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# Centrado

STEM Education and Online coding for kids

## Pages

- [Home](https://courses.centrado-tech.com/)
- [AI/Robotics secondary syllabus](https://courses.centrado-tech.com/ai-robotics-secondary-syllabus/)
- [My Dashboard](https://courses.centrado-tech.com/my-dashboard/) - STEM Education and Online coding for kids
- [Courses offered](https://courses.centrado-tech.com/courses-offered/) - Make Coding fun for kids to build their own Apps and Games. Best online coding Classes for Kids at affordable prices from Centrado.
- [CreatorZ AI Robotics STEM Series](https://courses.centrado-tech.com/creatorz-ai-robotics-stem-series/)
- [SCIENCE MATHS TINKERING](https://courses.centrado-tech.com/science-maths-tinkering/)
- [DIYduino](https://courses.centrado-tech.com/diyduino/)
- [Teachers Training Program](https://courses.centrado-tech.com/teachers-training-program/)
- [Terms Of Services](https://courses.centrado-tech.com/terms-of-services/)
- [STEAM Primary syllabus](https://courses.centrado-tech.com/steam-primary-syllabus/)
- [Design Thinking & AI](https://courses.centrado-tech.com/design-thinking-ai/)
- [Design Thinking & AI - Grade wise](https://courses.centrado-tech.com/design-thinking-ai-grade-wise/)
- [Summer Boot Camp 2023](https://courses.centrado-tech.com/summer-boot-camp-2023/)
- [AI & Coding](https://courses.centrado-tech.com/ai-coding/)

## Courses

- [Game Builder](https://courses.centrado-tech.com/course/gamebuilder/)
- [AI/Robotics secondary curriculum – Grade 11](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-11/)
- [AI/Robotics secondary curriculum – Grade 12](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-12/)
- [Design Thinking & AI](https://courses.centrado-tech.com/course/design-thinking-ai/)
- [AI/Robotics secondary curriculum – Grade 10](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-9-3/)
- [Grade 12 - 2026](https://courses.centrado-tech.com/course/grade-12-2026/)
- [Grade 11 - 2026](https://courses.centrado-tech.com/course/grade-11-2026/)
- [Centrado's Science Kit Series (Acids,Bases And Salts)](https://courses.centrado-tech.com/course/centrados-science-kit-series-acidsbases-and-salts/)
- [ CreatorZ STEAM Series Grade 5- 2026 PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-5-2026-primary/)
- [ CreatorZ STEAM Series Grade 4- 2026  PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-4-2026-primary/)
- [CreatorZ STEAM Series Grade 3- 2026 PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-3-2026-primary/)
- [Grade 3 -  SV](https://courses.centrado-tech.com/course/grade-3-sv/)
- [Grade 4 -  SV](https://courses.centrado-tech.com/course/grade-4-sv/)
- [Grade 5 -  SV](https://courses.centrado-tech.com/course/grade-5-sv/)
- [Grade 6 -  SV](https://courses.centrado-tech.com/course/grade-6-sv/)
- [ CreatorZ STEAM Series Grade 4- 2026 - TTT](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-4-2026-ttt/)
- [CreatorZ STEAM Series Grade 3- 2026 -TTT](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-3-2026-ttt/)
- [ CreatorZ STEAM Series Grade 5- 2026 -TTT](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-5-2026-ttt/)
- [CreatorZ STEAM Series Grade 3- 2026 -TTT PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-3-2026-ttt-primary/)
- [ CreatorZ STEAM Series Grade 4- 2026 - TTT PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-4-2026-ttt-primary/)
- [ CreatorZ STEAM Series Grade 5- 2026 -TTT PRIMARY](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-5-2026-ttt-primary/)
- [CreatorZ STEAM Series Grade 2- 2026 - TTT Primary](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-2-2026-ttt-clone/)
- [CreatorZ STEAM Series Grade 1- 2026 (TTT) Primary](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-1-2026-ttt-primary/)
- [Grade 8 – AI, ROBOTICS &  STEAM Creatorz Series 2026](https://courses.centrado-tech.com/course/grade-8-ai-robotics-steam-creatorz-series-2026-2/)
- [Grade 7 – AI, ROBOTICS & STEAM Creatorz Series 2026](https://courses.centrado-tech.com/course/grade-7-ai-robotics-steam-creatorz-series-2026-2/)
- [Grade 6 - AI, ROBOTICS & STEAM Creatorz Series 2026](https://courses.centrado-tech.com/course/grade-6-ai-robotics-steam-creatorz-series-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 10 – 2026 TTT](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-10-2026-ttt/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 9 - 2026 TTT](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-9-2026-ttt/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 7 - 2026 TTT](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-7-2026-ttt/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 6 - 2026 TTT](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-6-2026-ttt/)
- [Grade 1 - Coding &Digital Skills -TTT](https://courses.centrado-tech.com/course/grade-1-coding-digital-skills-ttt/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 8 - 2026 TTT](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-8-2026-ttt/)
- [Grade 2 - Coding & Digital Skills-TTT](https://courses.centrado-tech.com/course/grade-2-coding-digital-skills-ttt/)
- [Grade 6 - Coding & Digital Skills -TTT](https://courses.centrado-tech.com/course/grade-6-coding-digital-skills-ttt/)
- [Centrado's SuperNova](https://courses.centrado-tech.com/course/centrados-supernova/)
- [Centrado’s Microcontroller based projects](https://courses.centrado-tech.com/course/centrados-microcontroller-based-projects/)
- [Centrado's Advanced AI Mechanix](https://courses.centrado-tech.com/course/centrados-advanced-ai-mechanix/)
- [Centrado's Smartifi Home Automation](https://courses.centrado-tech.com/course/centrados-smartifi-home-automation/)
- [Grade 5 - Coding & Digital Skills](https://courses.centrado-tech.com/course/grade-5-coding-digital-skills/)
- [Grade 3 - Coding & Digital Skills -TTT](https://courses.centrado-tech.com/course/grade-3-coding-digital-skills-ttt/)
- [Grade 4 - Coding & Digital Skills -TTT](https://courses.centrado-tech.com/course/grade-4-coding-digital-skills-ttt/)
- [Grade 5 - Coding & Digital Skills -TTT](https://courses.centrado-tech.com/course/grade-5-coding-digital-skills-ttt/)
- [Python Coding](https://courses.centrado-tech.com/course/python/)
- [CreatorZ STEAM Series Grade 1- 2026 (TTT)](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-1-2026-ttt/)
- [CreatorZ STEAM Series Grade 2- 2026 - TTT](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-2-2026-ttt/)
- [Grade 7 – AI, ROBOTICS & STEAM Creatorz Series 2026 - TTT](https://courses.centrado-tech.com/course/grade-7-ai-robotics-steam-creatorz-series-2026/)
- [Grade 1 - Coding & Digital Skills](https://courses.centrado-tech.com/course/grade-1-coding-digital-skills/)
- [Grade 6 - AI, ROBOTICS & STEAM Creatorz Series 2026 - TTT](https://courses.centrado-tech.com/course/grade-6-ai-robotics-steam-creatorz-series/)
- [Grade 8 – AI, ROBOTICS &  STEAM Creatorz Series 2026 - TTT](https://courses.centrado-tech.com/course/grade-8-ai-robotics-steam-creatorz-series-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 10 – 2026](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-10-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 8 - 2026](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-8-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 7 - 2026](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-7-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 6 - 2026](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-6-2026/)
- [ CreatorZ STEAM Series Grade 5- 2026](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-5-2026/)
- [AI, ROBOTICS & STEM CreatorZ Series Grade 9 - 2026](https://courses.centrado-tech.com/course/ai-robotics-stem-creatorz-series-grade-9/)
- [ CreatorZ STEAM Series Grade 4- 2026](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-4-2026/)
- [CreatorZ STEAM Series Grade 3- 2026](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-3-2026/)
- [CreatorZ STEAM Series Grade 2- 2026](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-2-2026/)
- [CreatorZ STEAM Series Grade 1- 2026](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-1-2/) - Welcome to CreatorZ STEAM Adventure!In this course, you’ll explore Science, Technology, Engineering, Art, and Math (STEAM) in fun and exciting ways.Why is STEAM so cool?because it helps you to:Be Creative: Light up candles, build smart machines, and design cool animations!Solve Problems: Learn how things work, create robots, and test fun challenges!Discover Technology: Explore computers, coding,
- [Design thinking Grade 8](https://courses.centrado-tech.com/course/rkm-mysore-grade-8/)
- [Secondary Summer 2026](https://courses.centrado-tech.com/course/secondary-summer-2026/)
- [Primary Summer Camp 2026](https://courses.centrado-tech.com/course/primary-summer-camp-2026/)
- [Centrado AI Explorer – Grade 6](https://courses.centrado-tech.com/course/grade-6-ai-material/)
- [Centrado AI Explorer – Grade 8](https://courses.centrado-tech.com/course/grade-8-ai-material/)
- [Centrado AI Explorer – Grade 7](https://courses.centrado-tech.com/course/grade-7-ai-material/)
- [ZBLOX](https://courses.centrado-tech.com/course/zblox/)
- [Accelerating Imagination: Series 1](https://courses.centrado-tech.com/course/accelerating-imagination-series-1/) - Interactive Virtual Arduino courses for kids at affordable prices in Online. Master Arduino projects through virtual simulation by buying Arduino courses from Centrado
- [DESIGN THINKING AND AI VET GRADE 12](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-12/)
- [DESIGN THINKING AND AI VET GRADE 11](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-11/)
- [Design Thinking and AI VET Grade 10](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-9-2/)
- [Design Thinking and AI VET Grade 9](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-9/)
- [Design Thinking and AI VET Grade 8](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-8/)
- [Design Thinking and AI VET Grade 7](https://courses.centrado-tech.com/course/design-thinking-and-ai-vet-grade-7/)
- [Design Thinking and AI VET Grade 6](https://courses.centrado-tech.com/course/completion-certificate/)
- [CreatorZ STEAM Series Grade 5](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-5/)
- [CreatorZ STEAM Series Grade 4](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-4/)
- [CreatorZ STEAM Series Grade 3](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-3/)
- [CreatorZ STEAM Series Grade 2](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-2/)
- [CreatorZ STEAM Series Grade 1](https://courses.centrado-tech.com/course/creatorz-steam-series-grade-1/)
- [AI & Robotics CreatorZ Series Grade 6](https://courses.centrado-tech.com/course/ai-robotics-creatorz-series-grade-6/)
- [AI & Robotics CreatorZ Series Grade 7](https://courses.centrado-tech.com/course/ai-robotics-creatorz-series-grade-7/)
- [AI & Robotics CreatorZ Series Grade 8](https://courses.centrado-tech.com/course/ai-robotics-creatorz-series-grade-8/)
- [AI & Robotics CreatorZ Series Grade 9](https://courses.centrado-tech.com/course/ai-robotics-creatorz-series-grade-9/)
- [AI & Robotics CreatorZ Series Grade 10](https://courses.centrado-tech.com/course/ai-robotics-creatorz-series-grade-10/)
- [3D Design](https://courses.centrado-tech.com/course/3d-design/)
- [Brainstorm Robotics](https://courses.centrado-tech.com/course/brainstorm-robotics-2/)
- [Mu bitz](https://courses.centrado-tech.com/course/mu-bitz/)
- [Nano Blox](https://courses.centrado-tech.com/course/nano-blox/)
- [My first book of Electronics](https://courses.centrado-tech.com/course/paper-circuit/)
- [Brainstorm Robotic TYRO](https://courses.centrado-tech.com/course/brainstorm-robotics-tyro/)
- [Electronics Foundation](https://courses.centrado-tech.com/course/electronics-foundation/)
- [CREATORZ SERIES - Grade 8](https://courses.centrado-tech.com/course/creatorz-series-grade-8/)
- [CREATORZ SERIES- Grade 7](https://courses.centrado-tech.com/course/creatorz-series-grade-7/)
- [CREATORZ SERIES - Grade 6](https://courses.centrado-tech.com/course/creatorz-series-grade-6/)
- [STEAM primary curriculum - Grade 5](https://courses.centrado-tech.com/course/steam-primary-curriculum-grade-5/)
- [STEAM primary curriculum - Grade 4](https://courses.centrado-tech.com/course/steam-primary-curriculum-grade-4/)
- [Centrado's AIOT Kit](https://courses.centrado-tech.com/course/aiot/)
- [ELECTRONICS](https://courses.centrado-tech.com/course/electronics/) - Interactive Virtual Arduino courses for kids at affordable prices in Online. Master Arduino projects through virtual simulation by buying Arduino courses from Centrado
- [Robotics](https://courses.centrado-tech.com/course/robotics/)
- [CREATORZ SERIES - Grade 9](https://courses.centrado-tech.com/course/creatorz-series-grade-9/)
- [STEAM primary curriculum - Grade 3](https://courses.centrado-tech.com/course/steam-primary-curriculum-grade-3/)
- [STEAM primary curriculum - Grade 2](https://courses.centrado-tech.com/course/steam-primary-curriculam-grade-2/)
- [STEAM primary curriculum - Grade 1](https://courses.centrado-tech.com/course/steam-primary-curriculam-grade-1/)
- [RKM - Infosys Springboard](https://courses.centrado-tech.com/course/rkm-infosys-springboard-2/)
- [RKM - Infosys Springboard Centrado](https://courses.centrado-tech.com/course/rkm-infosys-springboard/)
- [Centrado's CreatorZ STEM Kit Grade 7](https://courses.centrado-tech.com/course/centrados-creatorz-stem-kit-grade-7/)
- [Centrado's CreatorZ STEM Kit Grade 6](https://courses.centrado-tech.com/course/centrados-creatorz-stem-kit-grade-6/)
- [DIYDUINO LEVEL 3](https://courses.centrado-tech.com/course/diyduino-level-3/)
- [DIYDUINO LEVEL 2](https://courses.centrado-tech.com/course/diyduino-level-2/)
- [DIYDUINO LEVEL 1](https://courses.centrado-tech.com/course/diyduino-level-1/)
- [Summer Boot Camp 2025](https://courses.centrado-tech.com/course/summer-boot-camp-2025/)
- [RKM GRADE 6](https://courses.centrado-tech.com/course/rkm-grade-6/)
- [RKM GRADE 7](https://courses.centrado-tech.com/course/rkm-grade-7/)
- [RKM GRADE 9](https://courses.centrado-tech.com/course/rkm-grade-9-2/)
- [RKM GRADE 8](https://courses.centrado-tech.com/course/rkm-grade-8-2/)
- [Centrado's Maths Kit](https://courses.centrado-tech.com/course/maths-kit/)
- [Virtual Arduino](https://courses.centrado-tech.com/course/virtual-arduino-course-online/) - Interactive Virtual Arduino courses for kids at affordable prices in Online. Master Arduino projects through virtual simulation by buying Arduino courses from Centrado
- [CREATORZ SERIES- Grade 7 (Trainer Copy)](https://courses.centrado-tech.com/course/creatorz-series-grade-7-trainer-copy/)
- [CREATORZ SERIES - Grade 8 (Trainer Copy)](https://courses.centrado-tech.com/course/creatorz-series-grade-8-trainer-copy/)
- [CREATORZ SERIES - Grade 9 (Trainer Copy)](https://courses.centrado-tech.com/course/creatorz-series-grade-9-trainer-copy/)
- [CREATORZ SERIES - Grade 6 (Trainer Copy)](https://courses.centrado-tech.com/course/creatorz-series-grade-6-trainer-copy/)
- [App Builder](https://courses.centrado-tech.com/course/app-builder/)
- [AI/Robotics secondary curriculum - Grade 9](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-9-2/)
- [AI/Robotics secondary curriculum - Grade 8](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-9/)
- [AI/Robotics secondary curriculum - Grade 7](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-7/)
- [AI/Robotics secondary curriculum - Grade 6](https://courses.centrado-tech.com/course/ai-robotics-secondary-curriculum-grade-6/)
- [STS-9th](https://courses.centrado-tech.com/course/sts-9th/)
- [STS- 8th](https://courses.centrado-tech.com/course/sts-8th/)
- [STS- 7th](https://courses.centrado-tech.com/course/science-maths-tinkering-grade-7th/)
- [STS-6 th](https://courses.centrado-tech.com/course/sts-6-th/)
- [Virtual Tinkering](https://courses.centrado-tech.com/course/5652/)
- [Design Thinking & AI - Grade 6](https://courses.centrado-tech.com/course/design-thinking-ai-grade-6/)
- [AI & Coding - Grade 6-9](https://courses.centrado-tech.com/course/ai-coding-grade-6-9/)
- [DIGI STEM PRIMARY- GRADE 1](https://courses.centrado-tech.com/course/digi-stem-primary-grade-1/)
- [My first kit of Electronics](https://courses.centrado-tech.com/course/my-first-kit-of-electronics/)
- [Teacher Training Program- Secondary](https://courses.centrado-tech.com/course/teacher-training-program-secondary/)
- [Teacher Training Program- Primary](https://courses.centrado-tech.com/course/teacher-training-program-primary/)
- [Virtual Electronics](https://courses.centrado-tech.com/course/virtual-electronics/)
- [Summer Boot Camp 2024](https://courses.centrado-tech.com/course/summer-boot-camp-2024/)
- [Design Thinking & AI - Grade 10](https://courses.centrado-tech.com/course/design-thinking-ai-grade-10/)
- [Design Thinking & AI - Grade 9](https://courses.centrado-tech.com/course/design-thinking-ai-grade-9/)
- [Design Thinking & AI - Grade 8](https://courses.centrado-tech.com/course/design-thinking-ai-grade-8/)
- [Design Thinking & AI - Grade 7](https://courses.centrado-tech.com/course/design-thinking-ai-grade-7/)
- [Design thinking/AI - Grade 6](https://courses.centrado-tech.com/course/digi-stem-electronics-3d-design-grade-10/)
- [Demo module](https://courses.centrado-tech.com/course/demo-course/)
- [Summer camp - Secondary](https://courses.centrado-tech.com/course/summer-camp-secondary/)
- [Summer camp - Primary](https://courses.centrado-tech.com/course/summer-camp-primary/)
- [DIGI STEM PRIMARY- GRADE 2](https://courses.centrado-tech.com/course/digi-stem-primary-grade-2/)
- [AI & Coding - Grade 9](https://courses.centrado-tech.com/course/ai-coding-grade-9/)
- [AI & Coding- Grade 8](https://courses.centrado-tech.com/course/ai-coding-grade-8/)
- [AI & Coding- Grade 7](https://courses.centrado-tech.com/course/ai-coding-grade-7/)
- [AI & Coding Grade 6](https://courses.centrado-tech.com/course/ai-coding-grade-6/)
- [DIGI STEM PRIMARY- GRADE 5](https://courses.centrado-tech.com/course/digi-stem-primary-grade-5/)
- [AI & Coding- Grade 1-3](https://courses.centrado-tech.com/course/ai-coding-grade-1-2/)
- [AI & Coding- Grade 4-5](https://courses.centrado-tech.com/course/ai-coding-grade-3-5/)
- [AR-VR](https://courses.centrado-tech.com/course/ar-vr/)
- [Mu bitz (Tyro)](https://courses.centrado-tech.com/course/mu-bitz-tyro/)
- [DIGI STEM PRIMARY- GRADE 4](https://courses.centrado-tech.com/course/digi-stem-primary-grade-4/)
- [DIGI STEM PRIMARY- GRADE 3](https://courses.centrado-tech.com/course/digi-stem-primary-grade-3/)
- [STEM BOOT CAMP](https://courses.centrado-tech.com/course/stem-boot-camp/)

## Lessons

- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-35/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/lesson-4-30/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-2-32/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-3-39/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/lesson-4-19/)
- [Lesson 4](https://courses.centrado-tech.com/lesson/lesson-5-14/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-2-25/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-3-32/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-2-26/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-3-33/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-3-34/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-2-27/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-45/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-44/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-43/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-42/)
- [Lesson 4](https://courses.centrado-tech.com/lesson/lesson-4-28/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/lesson-3-37/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-2-30/)
- [Lesson 4](https://courses.centrado-tech.com/lesson/lesson-4-27/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/lesson-3-36/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-2-29/)
- [Lesson 4](https://courses.centrado-tech.com/lesson/lesson-4-26/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/lesson-3-35/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/lesson-2-28/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-36/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/lesson-1-34/)
- [Crafty Cat Creation](https://courses.centrado-tech.com/lesson/crafty-cat-creation-3/)
- [Fabulous Fish Fold](https://courses.centrado-tech.com/lesson/fabulous-fish-fold-2/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder-6/)
- [Light Up with Pathway](https://courses.centrado-tech.com/lesson/light-up-with-pathway/)
- [Digital World (Paint 3D)](https://courses.centrado-tech.com/lesson/digital-world-paint-3d-5/)
- [Presenting Slides - PowerPoint](https://courses.centrado-tech.com/lesson/presenting-slides-powerpoint-5/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder-7/)
- [Touch me not](https://courses.centrado-tech.com/lesson/touch-me-not-7/)
- [Shake it to roll](https://courses.centrado-tech.com/lesson/shake-it-to-roll-5/)
- [Activity : Step Counter](https://courses.centrado-tech.com/lesson/activity-step-counter-4/)
- [Clap to command](https://courses.centrado-tech.com/lesson/clap-to-command-5/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder-5/)
- [Series and parallel Circuit](https://courses.centrado-tech.com/lesson/series-circuit/)
- [Circuit with Switch](https://courses.centrado-tech.com/lesson/circuit-with-switch/)
- [Breadboard and Circuit ](https://courses.centrado-tech.com/lesson/breadboard-and-circuit/)
- [RF car](https://courses.centrado-tech.com/lesson/rf-car-4/)
- [Introduction to Algorithms, Flowcharts & Programming](https://courses.centrado-tech.com/lesson/introduction-to-algorithms-flowcharts-programming/)
- [Introduction to 8x8 LED matrix](https://courses.centrado-tech.com/lesson/introduction-to-8x8-led-matrix/)
- [Flame Detector](https://courses.centrado-tech.com/lesson/flame-detector-2/)
- [Safe home](https://courses.centrado-tech.com/lesson/safe-home-3/)
- [Series and Parallel connections](https://courses.centrado-tech.com/lesson/series-and-parallel-connections/)
- [Display your name - LCD](https://courses.centrado-tech.com/lesson/display-your-name-lcd/)
- [Activity: Smart Lighting](https://courses.centrado-tech.com/lesson/activity-smart-lighting/)
- [Sensor Introduction - Smart Lighting using LDR](https://courses.centrado-tech.com/lesson/sensor-introduction-smart-lighting-using-ldr/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/traffic-light-system-4/)
- [Code your Lights](https://courses.centrado-tech.com/lesson/code-your-lights-2/)
- [Introduction to Breadboard and Circuits](https://courses.centrado-tech.com/lesson/introduction-to-breadboard-and-circuits/)
- [Understanding Polarity in Circuits](https://courses.centrado-tech.com/lesson/understanding-polarity-in-circuits/)
- [The Magic of RGB LEDs](https://courses.centrado-tech.com/lesson/the-magic-of-rgb-leds-4/)
- [Light Up with Pathway](https://courses.centrado-tech.com/lesson/light-up-with-multiple-leds-4/)
- [Colourful Chameleon ](https://courses.centrado-tech.com/lesson/colourful-chameleon/)
- [Light up Astronaut's Moon](https://courses.centrado-tech.com/lesson/light-up-astronauts-moon/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/task-traffic-light-system-2/)
- [Sliding Switch](https://courses.centrado-tech.com/lesson/sliding-switch/)
- [Spinning Wheel](https://courses.centrado-tech.com/lesson/spinning-wheel-7/)
- [Controlling Light](https://courses.centrado-tech.com/lesson/controlling-light-5/)
- [Street Light with a switch](https://courses.centrado-tech.com/lesson/street-light-with-a-switch-5/)
- [Light up the birthday candle](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candle-6/)
- [Light up Minion's eye](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candle-5/)
- [Image Classification using CNN Keras](https://courses.centrado-tech.com/lesson/image-classification-using-cnn-keras-2/)
- [Object Detection Using YOLO](https://courses.centrado-tech.com/lesson/object-detection-using-yolo-2/)
- [Face Recognition Bot (Husky Lens)](https://courses.centrado-tech.com/lesson/face-recognition-bot-husky-lens-2/)
- [Text to Speech](https://courses.centrado-tech.com/lesson/text-to-speech-6/)
- [Virtual Doctor](https://courses.centrado-tech.com/lesson/virtual-doctor-3/)
- [Histograms with Matplotlib](https://courses.centrado-tech.com/lesson/histograms-with-matplotlib-2/)
- [Matplotlib:Create Visualizations and Draw Graphs](https://courses.centrado-tech.com/lesson/matplotlibcreate-visualizations-and-draw-graphs-2/)
- [Pandas – Learn to Organize and Analyze Data](https://courses.centrado-tech.com/lesson/pandas-learn-to-organize-and-analyze-data-2/)
- [NumPy Arrays](https://courses.centrado-tech.com/lesson/numpy-arrays-3/)
- [Python](https://courses.centrado-tech.com/lesson/python-2/)
- [Path Tracker Bot ](https://courses.centrado-tech.com/lesson/path-tracker-bot-4/)
- [Boundary Guard Bot](https://courses.centrado-tech.com/lesson/boundary-guard-bot-4/)
- [Basics of Robot Movement & Sensing](https://courses.centrado-tech.com/lesson/basics-of-robot-movement-sensing-3/)
- [Create Your Expressive Sprite](https://courses.centrado-tech.com/lesson/create-your-expressive-sprite-4/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/trivia-challenge-4/)
- [Paper Automata: Watch it Move](https://courses.centrado-tech.com/lesson/paper-automata-watch-it-move-3/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder-4/)
- [Clap to command](https://courses.centrado-tech.com/lesson/clap-to-command-4/)
- [Shake it to roll](https://courses.centrado-tech.com/lesson/shake-it-to-roll-4/)
- [Touch me not](https://courses.centrado-tech.com/lesson/touch-me-not-6/)
- [Burglar Alarm](https://courses.centrado-tech.com/lesson/burglar-alarm-7/)
- [Water level indicator](https://courses.centrado-tech.com/lesson/water-level-indicator-6/)
- [Animate a Character](https://courses.centrado-tech.com/lesson/animate-a-character-5/)
- [Catch Your Butterfly](https://courses.centrado-tech.com/lesson/catch-your-butterfly-4/)
- [Digital World (Paint 3D)](https://courses.centrado-tech.com/lesson/digital-world-paint-3d-4/)
- [Computational Thinking](https://courses.centrado-tech.com/lesson/computational-thinking-4/)
- [The Glowing Penguin Friend](https://courses.centrado-tech.com/lesson/the-glowing-penguin-friend-5/)
- [Watch it Move: CAM Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism-8/)
- [Light Level Detector](https://courses.centrado-tech.com/lesson/light-level-detector-7/)
- [The Magic Coin](https://courses.centrado-tech.com/lesson/the-magic-coin-5/)
- [Build a Fan - Controller](https://courses.centrado-tech.com/lesson/build-a-fan-controller-3/)
- [Press to go](https://courses.centrado-tech.com/lesson/press-to-go-4/)
- [Giving Life to a Character](https://courses.centrado-tech.com/lesson/giving-life-to-a-character-7/)
- [Meet your Honeybee](https://courses.centrado-tech.com/lesson/meet-your-honeybee-8/)
- [Bring Your Story to Life!](https://courses.centrado-tech.com/lesson/bring-your-story-to-life-7/)
- [Tech Time](https://courses.centrado-tech.com/lesson/tech-time-7/)
- [Computer Applications](https://courses.centrado-tech.com/lesson/computer-applications-7/)
- [The Internet](https://courses.centrado-tech.com/lesson/the-internet-7/)
- [Flappy Paper Bird : A Fun Folding Adventure!](https://courses.centrado-tech.com/lesson/flappy-paper-bird-a-fun-folding-adventure-4/)
- [Shape Builder Challenge!](https://courses.centrado-tech.com/lesson/shape-builder-challenge-4/)
- [Animate Your Santa](https://courses.centrado-tech.com/lesson/animate-your-santa-8/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder-4/)
- [Customize your device](https://courses.centrado-tech.com/lesson/customize-your-device-4/)
- [Press the button, hear the horn!](https://courses.centrado-tech.com/lesson/press-the-button-hear-the-horn-3/)
- [Series Connection](https://courses.centrado-tech.com/lesson/series-connection-4/)
- [Splashing Water Pump](https://courses.centrado-tech.com/lesson/splashing-water-pump-4/)
- [Create your custom sprite](https://courses.centrado-tech.com/lesson/create-your-custom-sprite-5/)
- [Magic of repeat blocks](https://courses.centrado-tech.com/lesson/magic-of-repeat-blocks-4/)
- [Types of robots](https://courses.centrado-tech.com/lesson/types-of-robots-4/)
- [The power of IF - ELSE Making Decisions](https://courses.centrado-tech.com/lesson/the-power-of-if-else-making-decisions-4/)
- [Fabulous Fish Fold](https://courses.centrado-tech.com/lesson/fabulous-fish-fold-8/)
- [Crafty Cat Creation](https://courses.centrado-tech.com/lesson/crafty-cat-creation-9/)
- [Input and Output Devices](https://courses.centrado-tech.com/lesson/input-and-output-devices-4/)
- [Meet the computer: What’s Inside?](https://courses.centrado-tech.com/lesson/meet-the-computer-whats-inside-4/)
- [Know Your Computer](https://courses.centrado-tech.com/lesson/know-your-computer-8/)
- [Mouse and Keyboard](https://courses.centrado-tech.com/lesson/mouse-and-keyboard-4/)
- [Getting started with Animation](https://courses.centrado-tech.com/lesson/getting-started-with-animation-4/)
- [Move Your Cartoon Character](https://courses.centrado-tech.com/lesson/move-your-cartoon-character-9/)
- [Your Funny Cartoon Buddy](https://courses.centrado-tech.com/lesson/your-funny-cartoon-buddy-8/)
- [What is a Robot?](https://courses.centrado-tech.com/lesson/what-is-a-robot-8/)
- [Face of your robot](https://courses.centrado-tech.com/lesson/face-of-your-robot-8/)
- [Activity : Print your name](https://courses.centrado-tech.com/lesson/activity-print-your-name-8/)
- [Zooming Car Model](https://courses.centrado-tech.com/lesson/zooming-car-model-4/)
- [Smart Trolley - Part II](https://courses.centrado-tech.com/lesson/smart-trolley-part-ii-2/)
- [Building a robot cart & Smart Trolley - Part I](https://courses.centrado-tech.com/lesson/building-a-robot-cart-2/)
- [Flame Detector](https://courses.centrado-tech.com/lesson/flame-detector-3/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/traffic-light-system-5/)
- [Series and Parallel connections](https://courses.centrado-tech.com/lesson/series-and-parallel-connections-2/)
- [Introduction to 8x8 LED matrix](https://courses.centrado-tech.com/lesson/introduction-to-8x8-led-matrix-2/)
- [Safe home](https://courses.centrado-tech.com/lesson/safe-home-4/)
- [Activity: Smart Lighting](https://courses.centrado-tech.com/lesson/activity-smart-lighting-2/)
- [Display your name - LCD](https://courses.centrado-tech.com/lesson/display-your-name-lcd-2/)
- [Sensor Introduction - Smart Lighting using LDR](https://courses.centrado-tech.com/lesson/sensor-introduction-smart-lighting-using-ldr-2/)
- [Understanding Polarity in Circuits](https://courses.centrado-tech.com/lesson/understanding-polarity-in-circuits-2/)
- [Introduction to Breadboard and Circuits](https://courses.centrado-tech.com/lesson/introduction-to-breadboard-and-circuits-2/)
- [Code your Lights](https://courses.centrado-tech.com/lesson/code-your-lights/)
- [Code your Lights](https://courses.centrado-tech.com/lesson/code-your-lights-4/)
- [Digital World (Paint 3D)](https://courses.centrado-tech.com/lesson/digital-world-paint-3d-3/)
- [How does AI learn?](https://courses.centrado-tech.com/lesson/how-does-ai-learn/)
- [Know Your Computer & Parts of a Computer](https://courses.centrado-tech.com/lesson/know-your-computer-7/)
- [Input and Output Devices](https://courses.centrado-tech.com/lesson/input-and-output-devices-3/)
- [Smart Messenger](https://courses.centrado-tech.com/lesson/smart-messenger-2/)
- [Translator bot](https://courses.centrado-tech.com/lesson/translator-bot-4/)
- [Understanding the Core Components - Robotics](https://courses.centrado-tech.com/lesson/understanding-the-core-components-robotics/)
- [Kirchoff's Current Law (KCL)](https://courses.centrado-tech.com/lesson/kirchoffs-current-law-kcl/)
- [Kirchoff's Voltage Law (KVL)](https://courses.centrado-tech.com/lesson/kirchoffs-voltage-law-kvl/)
- [Ohm's Law](https://courses.centrado-tech.com/lesson/ohms-law-3/)
- [Multimeter](https://courses.centrado-tech.com/lesson/multimeter/)
- [Breadboard & Basic Circuits](https://courses.centrado-tech.com/lesson/breadboard-basic-circuits/)
- [Boundary Guard (Centraduino)](https://courses.centrado-tech.com/lesson/boundary-guard-centraduino/)
- [OBSTACLE AVOIDANCE CAR](https://courses.centrado-tech.com/lesson/obstacle-avoidance-car/)
- [OLED DISPLAY PRINTING](https://courses.centrado-tech.com/lesson/oled-display-printing/)
- [RGB LIGHTS](https://courses.centrado-tech.com/lesson/rgb-lights/)
- [TRAFFIC LIGHT](https://courses.centrado-tech.com/lesson/traffic-light-5/)
- [Session 1 ](https://courses.centrado-tech.com/lesson/series-and-parallel-circuits-2/)
- [HAND FOLLOWING CAR](https://courses.centrado-tech.com/lesson/hand-following-2/)
- [Session 2 ](https://courses.centrado-tech.com/lesson/energy-conversion-in-circuits-2/)
- [LIGHT FOLLOWING CAR](https://courses.centrado-tech.com/lesson/light-following-car/)
- [WIRELESS CAR](https://courses.centrado-tech.com/lesson/wireless-car-3/)
- [TIMER MAGIC](https://courses.centrado-tech.com/lesson/timer-magic-4/)
- [LIGHTS ON- AUTOMATIC STREET LIGHT](https://courses.centrado-tech.com/lesson/lights-on-automatic-street-light/)
- [BUILD A GAS ALARM](https://courses.centrado-tech.com/lesson/build-a-gas-alarm-3/)
- [KNOW WHEN ITS FULL-WATER LEVEL INDICATOR](https://courses.centrado-tech.com/lesson/know-when-its-full-water-level-indicator-2/)
- [ENERGY CAN CHANGE](https://courses.centrado-tech.com/lesson/energy-can-change-3/)
- [PRESS TO GO](https://courses.centrado-tech.com/lesson/press-to-go-3/)
- [BUILT A FAN](https://courses.centrado-tech.com/lesson/built-a-fan/)
- [SPLASHING WATER](https://courses.centrado-tech.com/lesson/splashing-water/)
- [STREET LIGHT USING SWITCH](https://courses.centrado-tech.com/lesson/street-light-using-switch/)
- [CONTROLLING LIGHT](https://courses.centrado-tech.com/lesson/controlling-light-4/)
- [SPINNING WHEEL](https://courses.centrado-tech.com/lesson/spinning-wheel-6/)
- [Code your Light (Node MCU)](https://courses.centrado-tech.com/lesson/code-your-light-node-mcu/)
- [Health Monitoring System (Node MCU)](https://courses.centrado-tech.com/lesson/health-monitoring-system-4/)
- [Reverse Parking (Centraduino)](https://courses.centrado-tech.com/lesson/reverse-parking-4/)
- [Line Follower (Centraduino)](https://courses.centrado-tech.com/lesson/line-follower-centraduino/)
- [Soil moisture level (Nano z)](https://courses.centrado-tech.com/lesson/soil-moisture-level-nano-z-2/)
- [RFID Base Door lock system (Nano z)](https://courses.centrado-tech.com/lesson/rfid-base-door-lock-system-nano-z-2/)
- [AI-driven crop protector](https://courses.centrado-tech.com/lesson/ai-driven-crop-protector-2/)
- [Temperature Monitoring System(Smartifi)](https://courses.centrado-tech.com/lesson/temperature-monitoring-system-3/)
- [Smart irrigation system (Smartifi)](https://courses.centrado-tech.com/lesson/smart-irrigation-system-esp32-3/)
- [Smart Light and Fan (Smartifi)](https://courses.centrado-tech.com/lesson/smart-light-and-fan-esp32-3/)
- [LCD Interfacing( Nano z)](https://courses.centrado-tech.com/lesson/lcd-interfaceing-nano-z-3/)
- [PIR Motion Detector (Nano z)](https://courses.centrado-tech.com/lesson/pir-motion-detector-nano-z-2/)
- [Ohm's Law](https://courses.centrado-tech.com/lesson/ohms-law-4/)
- [Kirchoff's Current Law (KCL)](https://courses.centrado-tech.com/lesson/kirchoffs-current-law-kcl-2/)
- [Kirchoff's Voltage Law (KVL)](https://courses.centrado-tech.com/lesson/kirchoffs-voltage-law-kvl-2/)
- [Multimeter](https://courses.centrado-tech.com/lesson/multimeter-2/)
- [Plant Mood Indicator](https://courses.centrado-tech.com/lesson/plant-mood-indicator-3/)
- [Introduction to 3D Design- LCD Frame](https://courses.centrado-tech.com/lesson/introduction-to-3d-design-lcd-frame-3/)
- [Bring your story to life!](https://courses.centrado-tech.com/lesson/bring-your-story-to-life-6/)
- [Giving life to a Character](https://courses.centrado-tech.com/lesson/giving-life-to-a-character-6/)
- [Meet your Honeybee](https://courses.centrado-tech.com/lesson/meet-your-honeybee-7/)
- [Animate a Character](https://courses.centrado-tech.com/lesson/animate-a-character-3/)
- [Make Your Own Character](https://courses.centrado-tech.com/lesson/make-your-own-character-4/)
- [Catch Your Butterfly](https://courses.centrado-tech.com/lesson/catch-your-butterfly-3/)
- [Animate a Character](https://courses.centrado-tech.com/lesson/animate-a-character-4/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/trivia-challenge-7/)
- [Make Your Sprite Come Alive!](https://courses.centrado-tech.com/lesson/make-your-sprite-come-alive/)
- [Crafty Cat Creation](https://courses.centrado-tech.com/lesson/crafty-cat-creation-4/)
- [Bring Your Story to Life!](https://courses.centrado-tech.com/lesson/bring-your-story-to-life-2/)
- [Meet your Honeybee](https://courses.centrado-tech.com/lesson/meet-your-honeybee-2/)
- [Giving Life to a Character](https://courses.centrado-tech.com/lesson/giving-life-to-a-character-2/)
- [Animate Your Santa](https://courses.centrado-tech.com/lesson/animate-your-santa-3/)
- [Shape Builder Challenge!](https://courses.centrado-tech.com/lesson/shape-builder-challenge-3/)
- [Weather Change Cube!](https://courses.centrado-tech.com/lesson/weather-change-cube-3/)
- [Flappy Paper Bird : A Fun Folding Adventure!](https://courses.centrado-tech.com/lesson/flappy-paper-bird-a-fun-folding-adventure-3/)
- [Whirling Wonder Wheel](https://courses.centrado-tech.com/lesson/whirling-wonder-wheel-4/)
- [Glowing Clay Experiment](https://courses.centrado-tech.com/lesson/glowing-clay-experiment-4/)
- [Make Your Own Character](https://courses.centrado-tech.com/lesson/make-your-own-character-3/)
- [Catch Your Butterfly](https://courses.centrado-tech.com/lesson/catch-your-butterfly-2/)
- [Activity: The Magical Deep-Sea Flashlight](https://courses.centrado-tech.com/lesson/activity-the-magical-deep-sea-flashlight-3/)
- [3D Modelling & Animation](https://courses.centrado-tech.com/lesson/3d-modelling-animation-6/)
- [Watch it Move: CAM Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism-7/)
- [Egg Beater: Whisk Up Some Fun](https://courses.centrado-tech.com/lesson/egg-beater-whisk-up-some-fun-3/)
- [Catch the Bird in the Cage](https://courses.centrado-tech.com/lesson/catch-the-bird-in-the-cage-3/)
- [Breezy Table Fan](https://courses.centrado-tech.com/lesson/breezy-table-fan-4/)
- [The Glowing Penguin Friend](https://courses.centrado-tech.com/lesson/the-glowing-penguin-friend-4/)
- [Jump the Obstacle](https://courses.centrado-tech.com/lesson/jump-the-obstacle-7/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/trivia-challenge-6/)
- [Create Your Expressive Sprite](https://courses.centrado-tech.com/lesson/create-your-expressive-sprite-3/)
- [Task : Light up the pathway](https://courses.centrado-tech.com/lesson/task-light-up-the-pathway/)
- [Activity : Step Counter](https://courses.centrado-tech.com/lesson/activity-step-counter-2/)
- [Clap to command](https://courses.centrado-tech.com/lesson/clap-to-command-3/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder-3/)
- [The Magic of Graphite](https://courses.centrado-tech.com/lesson/the-magic-of-graphite-2/)
- [Pop Up Bunny](https://courses.centrado-tech.com/lesson/pop-up-bunny-2/)
- [Paper Automata: Watch it Move](https://courses.centrado-tech.com/lesson/paper-automata-watch-it-move-2/)
- [Speed Control Fan](https://courses.centrado-tech.com/lesson/speed-control-fan-2/)
- [Magic Switch Circuit](https://courses.centrado-tech.com/lesson/magic-switch-circuit-2/)
- [The Magic of RGB LEDs](https://courses.centrado-tech.com/lesson/the-magic-of-rgb-leds-6/)
- [Light Up with Multiple LEDs](https://courses.centrado-tech.com/lesson/light-up-with-multiple-leds-3/)
- [Blazing Rocket Light](https://courses.centrado-tech.com/lesson/blazing-rocket-light-3/)
- [Basic Electronics: Capacitors](https://courses.centrado-tech.com/lesson/basic-electronics-capacitors-2/)
- [Breadboard & Basic Circuits](https://courses.centrado-tech.com/lesson/breadboard-basic-circuits-2/)
- [Introduction to Electronics](https://courses.centrado-tech.com/lesson/introduction-to-electronics-2/)
- [Pocket Torch Marvel](https://courses.centrado-tech.com/lesson/pocket-torch-marvel-7/)
- [Color Detector using Husky Lens](https://courses.centrado-tech.com/lesson/color-detector-using-husky-lens/)
- [Face Detection Bot](https://courses.centrado-tech.com/lesson/face-detection-bot-2/)
- [Object & Person Recognition](https://courses.centrado-tech.com/lesson/object-person-recognition/)
- [RFID Base Door lock system (Nano z)](https://courses.centrado-tech.com/lesson/rfid-base-door-lock-system-nano-z-3/)
- [Fire Smoke  Monitoring System (Nano z)](https://courses.centrado-tech.com/lesson/fire-smoke-monitoring-system-nano-z-3/)
- [Rain alarm system( Nano z)](https://courses.centrado-tech.com/lesson/rain-alarm-system-nano-z-3/)
- [Soil moisture level (nano z)](https://courses.centrado-tech.com/lesson/soil-moisture-level-nano-z-3/)
- [Introduction to Electronics](https://courses.centrado-tech.com/lesson/introduction-to-electronics/)
- [Fabulous Fish Fold](https://courses.centrado-tech.com/lesson/fabulous-fish-fold-3/)
- [Light Up the Birthday Candle](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candle-4/)
- [Getting Started with Animations](https://courses.centrado-tech.com/lesson/getting-started-with-animations-5/)
- [What is a Robot?](https://courses.centrado-tech.com/lesson/what-is-a-robot-7/)
- [Face of Your Robot](https://courses.centrado-tech.com/lesson/face-of-your-robot-7/)
- [Activity: Print Your Name](https://courses.centrado-tech.com/lesson/activity-print-your-name-7/)
- [Meet the computer: What’s Inside?](https://courses.centrado-tech.com/lesson/meet-the-computer-whats-inside-3/)
- [Customize your device](https://courses.centrado-tech.com/lesson/customize-your-device-3/)
- [Shake it to roll](https://courses.centrado-tech.com/lesson/shake-it-to-roll-3/)
- [Touch me not](https://courses.centrado-tech.com/lesson/touch-me-not-5/)
- [Digital Citizenship](https://courses.centrado-tech.com/lesson/digital-citizenship-3/)
- [Meet Bit-Bot: The Robot Who Speaks in Bits!](https://courses.centrado-tech.com/lesson/meet-bit-bot-the-robot-who-speaks-in-bits-3/)
- [Algorithms & Flowcharts](https://courses.centrado-tech.com/lesson/algorithms-flowcharts-3/)
- [What is Data and Its Types?](https://courses.centrado-tech.com/lesson/what-is-data-and-its-types/)
- [How Chatbots Understand Us!](https://courses.centrado-tech.com/lesson/how-chatbots-understand-us/)
- [Code Your Way Through the Maze](https://courses.centrado-tech.com/lesson/code-your-way-through-the-maze/)
- [Basic Formatting](https://courses.centrado-tech.com/lesson/basic-formatting-2/)
- [HTML](https://courses.centrado-tech.com/lesson/html-2/)
- [Dreamy Glow Lamp](https://courses.centrado-tech.com/lesson/dreamy-glow-lamp-7/)
- [Make the Flying Cat Jump](https://courses.centrado-tech.com/lesson/bring-your-story-to-life-5/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/meet-your-honeybee-5/)
- [Make Your Sprite Come Alive!](https://courses.centrado-tech.com/lesson/giving-life-to-a-character-4/)
- [Code Your Way Through the Maze](https://courses.centrado-tech.com/lesson/secret-coding-and-decoding-2/)
- [Inserting Pictures in Word](https://courses.centrado-tech.com/lesson/inserting-pictures-in-word/)
- [Tech Time](https://courses.centrado-tech.com/lesson/know-your-computer-6/)
- [Understanding the Core Components - Robotics](https://courses.centrado-tech.com/lesson/understanding-the-core-components-robotics-2/)
- [Introduction to Design Thinking & Microcontrollers](https://courses.centrado-tech.com/lesson/introduction-to-design-thinking-microcontrollers-4/)
- [Plant Mood Indicator](https://courses.centrado-tech.com/lesson/plant-mood-indicator-2/)
- [Introduction to AI & ML](https://courses.centrado-tech.com/lesson/introduction-to-ai-ml-6/)
- [Introduction to 3D Design- LCD Frame](https://courses.centrado-tech.com/lesson/introduction-to-3d-design-lcd-frame-2/)
- [Build a robot cart](https://courses.centrado-tech.com/lesson/build-a-robot-cart-2/)
- [Code your Car](https://courses.centrado-tech.com/lesson/code-your-car-2/)
- [Activity: Light following bot](https://courses.centrado-tech.com/lesson/activity-light-following-bot-2/)
- [Smart Door bell](https://courses.centrado-tech.com/lesson/smart-door-bell-7/)
- [Activity: Smart Door bell](https://courses.centrado-tech.com/lesson/activity-smart-door-bell-2/)
- [Hand following robot](https://courses.centrado-tech.com/lesson/hand-following-robot-6/)
- [Activity: Hand following bot](https://courses.centrado-tech.com/lesson/activity-hand-following-bot-2/)
- [Activity: 3D Design your own Robot](https://courses.centrado-tech.com/lesson/activity-3d-design-your-own-robot-2/)
- [Python - Variables, Operators and its types](https://courses.centrado-tech.com/lesson/python-variables-operators-and-its-types-3/)
- [Cyber Security](https://courses.centrado-tech.com/lesson/cyber-security-2/)
- [Design your Custom Mount for Ultrasonic Sensor](https://courses.centrado-tech.com/lesson/design-your-custom-mount-for-ultrasonic-sensor-2/)
- [3D Design - Slicing & Printing](https://courses.centrado-tech.com/lesson/3d-design-slicing-printing-2/)
- [Smart Irrigation System - Part I](https://courses.centrado-tech.com/lesson/smart-irrigation-system-part-i-2/)
- [Smart Irrigation System - Part II](https://courses.centrado-tech.com/lesson/smart-irrigation-system-part-ii-2/)
- [Additional STEM Activities](https://courses.centrado-tech.com/lesson/additional-stem-activities-2/)
- [Binary Numbers and Logic Gates](https://courses.centrado-tech.com/lesson/binary-numbers-and-logic-gates-2/)
- [Build Your Own “Calculator App”](https://courses.centrado-tech.com/lesson/build-your-own-calculator-app-2/)
- [Python - Conditional Statement](https://courses.centrado-tech.com/lesson/python-conditional-statement-2/)
- [Microcontrollers & Design Thinking](https://courses.centrado-tech.com/lesson/microcontrollers-design-thinking-2/)
- [Smart Water Dispenser - Part I](https://courses.centrado-tech.com/lesson/smart-water-dispenser-part-i-2/)
- [Smart Water Dispenser - Part II](https://courses.centrado-tech.com/lesson/smart-water-dispenser-part-ii-2/)
- [Build a robot cart & Reverse Parking System- Part I](https://courses.centrado-tech.com/lesson/build-a-robot-cart-reverse-parking-system-part-i-2/)
- [Reverse Parking - Part II](https://courses.centrado-tech.com/lesson/reverse-parking-part-ii-2/)
- [Delivery Bot](https://courses.centrado-tech.com/lesson/delivery-bot-3/)
- [Direction Finder](https://courses.centrado-tech.com/lesson/direction-finder-2/)
- [Microcontrollers & Robotics](https://courses.centrado-tech.com/lesson/microcontrollers-robotics-2/)
- [Wireless Car - Part I](https://courses.centrado-tech.com/lesson/wireless-car-part-i-2/)
- [Wireless Car - Part II](https://courses.centrado-tech.com/lesson/wireless-car-part-ii-2/)
- [Introduction to IoT: Blynk Setup](https://courses.centrado-tech.com/lesson/introduction-to-iot-blynk-setup-2/)
- [Control Your Light from Anywhere](https://courses.centrado-tech.com/lesson/control-your-light-from-anywhere-2/)
- [Parking Counter](https://courses.centrado-tech.com/lesson/parking-counter-6/)
- [AI-based Waste Management - Part I](https://courses.centrado-tech.com/lesson/ai-based-waste-management-part-i-2/)
- [AI-based Waste Management - Part II](https://courses.centrado-tech.com/lesson/ai-based-waste-management-part-ii-2/)
- [3D Design: Smart Home](https://courses.centrado-tech.com/lesson/3d-design-smart-home-2/)
- [Slicing and Printing](https://courses.centrado-tech.com/lesson/slicing-and-printing-6/)
- [Smart Home](https://courses.centrado-tech.com/lesson/smart-home-2/)
- [3D Design: Casing for IR Sensor](https://courses.centrado-tech.com/lesson/3d-design-casing-for-ir-sensor-2/)
- [HTML 5](https://courses.centrado-tech.com/lesson/html-5-2/)
- [Python: Looping Statements](https://courses.centrado-tech.com/lesson/python-looping-statements-2/)
- [SQL (Structured Query Language)](https://courses.centrado-tech.com/lesson/sql-structured-query-language-2/)
- [Google sheets](https://courses.centrado-tech.com/lesson/google-sheets-2/)
- [Getting Started with Raspberry Pi](https://courses.centrado-tech.com/lesson/getting-started-with-raspberry-pi-2/)
- [Setting up Raspberry Pi](https://courses.centrado-tech.com/lesson/setting-up-raspberry-pi-2/)
- [Smart door bell](https://courses.centrado-tech.com/lesson/smart-door-bell-5/)
- [Distance Meter](https://courses.centrado-tech.com/lesson/distance-meter-2/)
- [Basics of Artificial Intelligence](https://courses.centrado-tech.com/lesson/basics-of-artificial-intelligence-2/)
- [Machine Learning & Deep Learning](https://courses.centrado-tech.com/lesson/machine-learning-deep-learning-2/)
- [AI Ethics and Morality](https://courses.centrado-tech.com/lesson/ai-ethics-and-morality-2/)
- [Evaluation of AI Model](https://courses.centrado-tech.com/lesson/evaluation-of-ai-model-3/)
- [Catch the Falling Apple](https://courses.centrado-tech.com/lesson/catch-the-falling-apple-3/)
- [CV - AI Driven Crop Protector](https://courses.centrado-tech.com/lesson/cv-ai-driven-crop-protector-2/)
- [Health Monitoring System](https://courses.centrado-tech.com/lesson/health-monitoring-system-3/)
- [IoT-Enabled Waste Management System](https://courses.centrado-tech.com/lesson/iot-enabled-waste-management-system-3/)
- [Introduction and installation of python IDE](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-python-ide-3/)
- [Operators and variables](https://courses.centrado-tech.com/lesson/operators-and-variables-3/)
- [Data types](https://courses.centrado-tech.com/lesson/data-types-2/)
- [Conditional Statements](https://courses.centrado-tech.com/lesson/conditional-statements-2/)
- [Loop Statements](https://courses.centrado-tech.com/lesson/loop-statements-2/)
- [Fire Fighting Bot](https://courses.centrado-tech.com/lesson/fire-fighting-bot-3/)
- [Introduction to CNN](https://courses.centrado-tech.com/lesson/introduction-to-cnn-3/)
- [Introduction to RaspberryPi](https://courses.centrado-tech.com/lesson/introduction-to-raspberrypi-2/)
- [Motion Detector](https://courses.centrado-tech.com/lesson/motion-detector-2/)
- [Temperature Monitoring](https://courses.centrado-tech.com/lesson/temperature-monitoring-2/)
- [Open CV (Open Source Computer Vision Library)](https://courses.centrado-tech.com/lesson/open-cv-open-source-computer-vision-library-2/)
- [Session 1](https://courses.centrado-tech.com/lesson/micro-chat-using-microbit-4/)
- [Session 2](https://courses.centrado-tech.com/lesson/stopwatch-4/)
- [Session 1](https://courses.centrado-tech.com/lesson/posture-monitor-using-ai-2/)
- [Session 2](https://courses.centrado-tech.com/lesson/text-to-speech-4/)
- [Session 1](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism-5/)
- [Session 2](https://courses.centrado-tech.com/lesson/watch-it-move-crank-mechanism-2/)
- [Session 1](https://courses.centrado-tech.com/lesson/3d-design-space-shuttle-2/)
- [Session 1](https://courses.centrado-tech.com/lesson/breadboard-circuits-2/)
- [Session 2](https://courses.centrado-tech.com/lesson/introduction-to-design-thinking-microcontrollers-2/)
- [Session 1](https://courses.centrado-tech.com/lesson/body-sensing-intrudersonic/)
- [Session 1 ](https://courses.centrado-tech.com/lesson/flappy-paper-bird-2/)
- [Session 2](https://courses.centrado-tech.com/lesson/session-2/)
- [Session 2](https://courses.centrado-tech.com/lesson/working-of-dc-motor-2/)
- [Session 1 ](https://courses.centrado-tech.com/lesson/open-and-closed-circuits-2/)
- [Parking Assist](https://courses.centrado-tech.com/lesson/parking-assist-3/)
- [Detect and Protect](https://courses.centrado-tech.com/lesson/detect-and-protect-2/)
- [Timer Magic](https://courses.centrado-tech.com/lesson/timer-magic-3/)
- [Meet Bit-Bot: The Robot Who Speaks in Bits!](https://courses.centrado-tech.com/lesson/meet-bit-bot-the-robot-who-speaks-in-bits-2/)
- [Introduction to Spreadsheets](https://courses.centrado-tech.com/lesson/introduction-to-spreadsheets-2/)
- [Algorithms & Flowcharts](https://courses.centrado-tech.com/lesson/algorithms-flowcharts-2/)
- [The Paper Woodpecker](https://courses.centrado-tech.com/lesson/the-paper-woodpecker-2/)
- [Digital World (Paint 3D)](https://courses.centrado-tech.com/lesson/digital-world-paint-3d-2/)
- [Presenting Slides - PowerPoint](https://courses.centrado-tech.com/lesson/presenting-slides-powerpoint-2/)
- [Computational Thinking](https://courses.centrado-tech.com/lesson/computational-thinking-2/)
- [Digital Citizenship](https://courses.centrado-tech.com/lesson/digital-citizenship-2/)
- [Activity: Micro:bit Can Hear Me!](https://courses.centrado-tech.com/lesson/activity-microbit-can-hear-me-2/)
- [Burglar Alarm](https://courses.centrado-tech.com/lesson/burglar-alarm-6/)
- [Water level indicator](https://courses.centrado-tech.com/lesson/water-level-indicator-5/)
- [Automatic street lights](https://courses.centrado-tech.com/lesson/automatic-street-lights-2/)
- [Activity: Smart water dispenser](https://courses.centrado-tech.com/lesson/activity-smart-water-dispenser-2/)
- [Touch me not](https://courses.centrado-tech.com/lesson/touch-me-not-4/)
- [Task: Traffic Light System](https://courses.centrado-tech.com/lesson/task-traffic-light-system/)
- [Shake it to roll](https://courses.centrado-tech.com/lesson/shake-it-to-roll-2/)
- [Tech Time](https://courses.centrado-tech.com/lesson/tech-time-2/)
- [Build a Fan - Controller](https://courses.centrado-tech.com/lesson/build-a-fan-controller-2/)
- [Press to go](https://courses.centrado-tech.com/lesson/press-to-go-2/)
- [Energy can Change](https://courses.centrado-tech.com/lesson/energy-can-change-2/)
- [Build a Gas Alarm](https://courses.centrado-tech.com/lesson/build-a-gas-alarm-2/)
- [The Magic Coin](https://courses.centrado-tech.com/lesson/the-magic-coin-2/)
- [Task : Light up minion's eye](https://courses.centrado-tech.com/lesson/task-light-up-minions-eye/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder-6/)
- [Light Level Detector](https://courses.centrado-tech.com/lesson/light-level-detector-2/)
- [Introduction to Paper Automata](https://courses.centrado-tech.com/lesson/introduction-to-paper-automata-3/)
- [The magic balloon and the little boat](https://courses.centrado-tech.com/lesson/the-magic-balloon-and-the-little-boat/)
- [Light up your home](https://courses.centrado-tech.com/lesson/light-up-your-home-3/)
- [Press the button, hear the horn!](https://courses.centrado-tech.com/lesson/press-the-button-hear-the-horn-2/)
- [Series Connection](https://courses.centrado-tech.com/lesson/series-connection-3/)
- [Splashing Water Pump](https://courses.centrado-tech.com/lesson/splashing-water-pump-3/)
- [Create your custom sprite](https://courses.centrado-tech.com/lesson/create-your-custom-sprite-3/)
- [Soaring Plane](https://courses.centrado-tech.com/lesson/soaring-plane-2/)
- [Input and Output Devices](https://courses.centrado-tech.com/lesson/input-and-output-devices-2/)
- [Meet the computer: What’s Inside?](https://courses.centrado-tech.com/lesson/meet-the-computer-whats-inside-2/)
- [Customize your device](https://courses.centrado-tech.com/lesson/customize-your-device-2/)
- [Activity: The Snowman](https://courses.centrado-tech.com/lesson/activity-the-snowman/)
- [Make Your Own Greeting Card](https://courses.centrado-tech.com/lesson/make-your-own-greeting-card-3/)
- [The Magic Wand of Light](https://courses.centrado-tech.com/lesson/the-magic-wand-of-light-4/)
- [Path Tracker Bot ](https://courses.centrado-tech.com/lesson/path-tracker-bot-3/)
- [Basics of Robot Movement & Sensing](https://courses.centrado-tech.com/lesson/basics-of-robot-movement-sensing-2/)
- [Boundary Guard Bot](https://courses.centrado-tech.com/lesson/boundary-guard-bot-3/)
- [Open and Closed Circuits](https://courses.centrado-tech.com/lesson/open-and-closed-circuits-3/)
- [Energy Conversion in Circuits](https://courses.centrado-tech.com/lesson/energy-conversion-in-circuits-3/)
- [Variable Resistor](https://courses.centrado-tech.com/lesson/variable-resistor-6/)
- [Logic Gates: AND Gate](https://courses.centrado-tech.com/lesson/logic-gates-and-gate-3/)
- [Logic Gates: OR Gate](https://courses.centrado-tech.com/lesson/logic-gates-or-gate-3/)
- [Pocket Torch Marvel](https://courses.centrado-tech.com/lesson/pocket-torch-marvel-6/)
- [Connecting Multiple LEDs](https://courses.centrado-tech.com/lesson/connecting-multiple-leds-3/)
- [Origami Fish with circuit](https://courses.centrado-tech.com/lesson/origami-fish-with-circuit-2/)
- [Glowing Origami Cat](https://courses.centrado-tech.com/lesson/glowing-origami-cat-3/)
- [Digital Dice](https://courses.centrado-tech.com/lesson/digital-dice-6/)
- [Bringing Your Character to Life](https://courses.centrado-tech.com/lesson/bringing-your-character-to-life-5/)
- [3D Shapes](https://courses.centrado-tech.com/lesson/3d-shapes-3/)
- [3D Modelling & Animation](https://courses.centrado-tech.com/lesson/3d-modelling-animation-5/)
- [3D Design - Robot](https://courses.centrado-tech.com/lesson/3d-design-robot-2/)
- [Design a GSLV](https://courses.centrado-tech.com/lesson/design-a-gslv-3/)
- [Flappy Paper Bird](https://courses.centrado-tech.com/lesson/flappy-paper-bird-3/)
- [Body sensing- IntruderSonic](https://courses.centrado-tech.com/lesson/body-sensing-intrudersonic-2/)
- [Automatic Street Light](https://courses.centrado-tech.com/lesson/automatic-street-light-5/)
- [Catch the butterfly](https://courses.centrado-tech.com/lesson/catch-the-butterfly-3/)
- [Send a special message](https://courses.centrado-tech.com/lesson/send-a-special-message-3/)
- [Series And Parallel Circuits](https://courses.centrado-tech.com/lesson/series-and-parallel-circuits-3/)
- [Working Of DC Motor](https://courses.centrado-tech.com/lesson/working-of-dc-motor-3/)
- [Diode](https://courses.centrado-tech.com/lesson/diode-3/)
- [Logic Gates - NAND Gate](https://courses.centrado-tech.com/lesson/logic-gates-nand-gate-3/)
- [Logic Gates - NOR Gate](https://courses.centrado-tech.com/lesson/logic-gates-nor-gate-3/)
- [Light Dependent Resistor](https://courses.centrado-tech.com/lesson/light-dependent-resistor-4/)
- [Dreamy glow lamp](https://courses.centrado-tech.com/lesson/dreamy-glow-lamp-6/)
- [The Magic of RGB LEDs](https://courses.centrado-tech.com/lesson/the-magic-of-rgb-leds-5/)
- [Breadboard & Circuits](https://courses.centrado-tech.com/lesson/breadboard-circuits-3/)
- [Introduction to Design Thinking & Microcontrollers](https://courses.centrado-tech.com/lesson/introduction-to-design-thinking-microcontrollers-3/)
- [Code your lights](https://courses.centrado-tech.com/lesson/code-your-lights-5/)
- [Traffic Light Simulation](https://courses.centrado-tech.com/lesson/traffic-light-simulation-4/)
- [RGB LED](https://courses.centrado-tech.com/lesson/rgb-led-3/)
- [Smart door bell](https://courses.centrado-tech.com/lesson/smart-door-bell-6/)
- [Smart Light](https://courses.centrado-tech.com/lesson/smart-light-3/)
- [Soil Monitoring System](https://courses.centrado-tech.com/lesson/soil-monitoring-system-3/)
- [Smart Dry Soil Alert System](https://courses.centrado-tech.com/lesson/smart-dry-soil-alert-system-3/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/trivia-challenge-5/)
- [Jump the Obstacle](https://courses.centrado-tech.com/lesson/jump-the-obstacle-6/)
- [Micro Chat - Using Microbit](https://courses.centrado-tech.com/lesson/micro-chat-using-microbit-5/)
- [Stopwatch](https://courses.centrado-tech.com/lesson/stopwatch-5/)
- [Posture Monitor using AI](https://courses.centrado-tech.com/lesson/posture-monitor-using-ai-3/)
- [Text to Speech](https://courses.centrado-tech.com/lesson/text-to-speech-5/)
- [Translator Bot](https://courses.centrado-tech.com/lesson/translator-bot-5/)
- [Watch it Move- CAM Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism-6/)
- [Watch it Move - CRANK Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-crank-mechanism-3/)
- [3D Design - Space Shuttle](https://courses.centrado-tech.com/lesson/3d-design-space-shuttle-3/)
- [3D Design - Drone](https://courses.centrado-tech.com/lesson/3d-design-drone-3/)
- [Know Your Computer](https://courses.centrado-tech.com/lesson/know-your-computer-3/)
- [Mouse and Keyboard](https://courses.centrado-tech.com/lesson/mouse-and-keyboard-3/)
- [Street Light with a switch](https://courses.centrado-tech.com/lesson/street-light-with-a-switch-4/)
- [Controlling Light](https://courses.centrado-tech.com/lesson/controlling-light-3/)
- [Spinning Wheel](https://courses.centrado-tech.com/lesson/spinning-wheel-5/)
- [Getting started with Animation](https://courses.centrado-tech.com/lesson/getting-started-with-animation-3/)
- [Zooming Car Model](https://courses.centrado-tech.com/lesson/zooming-car-model-3/)
- [Personalised AI Assistant](https://courses.centrado-tech.com/lesson/personalised-ai-assistant-2/)
- [3D Design - Drone](https://courses.centrado-tech.com/lesson/3d-design-drone/)
- [Breadboard & Circuits](https://courses.centrado-tech.com/lesson/breadboard-circuits/)
- [Logic Gates: OR Gate](https://courses.centrado-tech.com/lesson/logic-gates-or-gate-2/)
- [Logic Gates: AND Gate](https://courses.centrado-tech.com/lesson/logic-gates-and-gate-2/)
- [Move Your Cartoon Character](https://courses.centrado-tech.com/lesson/move-your-cartoon-character-3/)
- [Know Your Computer](https://courses.centrado-tech.com/lesson/know-your-computer-2/)
- [Mouse and Keyboard](https://courses.centrado-tech.com/lesson/mouse-and-keyboard-2/)
- [Street Light with a switch](https://courses.centrado-tech.com/lesson/street-light-with-a-switch-3/)
- [Face Recognition Bot (Husky Lens)](https://courses.centrado-tech.com/lesson/face-recognition-bot-husky-lens/)
- [Translator bot](https://courses.centrado-tech.com/lesson/translator-bot-2/)
- [Virtual Doctor](https://courses.centrado-tech.com/lesson/virtual-doctor-2/)
- [Motion Detector](https://courses.centrado-tech.com/lesson/motion-detector/)
- [Open CV (Open Source Computer Vision Library)](https://courses.centrado-tech.com/lesson/open-cv-open-source-computer-vision-library/)
- [Python](https://courses.centrado-tech.com/lesson/python/)
- [Data Visualization using Power BI](https://courses.centrado-tech.com/lesson/data-visualization-using-power-bi/)
- [Google sheets](https://courses.centrado-tech.com/lesson/google-sheets/)
- [SQL (Structured Query Language)](https://courses.centrado-tech.com/lesson/sql-structured-query-language/)
- [HTML 5](https://courses.centrado-tech.com/lesson/html-5/)
- [Python: Looping Statements](https://courses.centrado-tech.com/lesson/python-looping-statements/)
- [Wifi Signal Meter](https://courses.centrado-tech.com/lesson/wifi-signal-meter/)
- [3D Design: Casing for IR Sensor](https://courses.centrado-tech.com/lesson/3d-design-casing-for-ir-sensor/)
- [RF communication](https://courses.centrado-tech.com/lesson/rf-communication/)
- [Smart Home](https://courses.centrado-tech.com/lesson/smart-home/)
- [Slicing and Printing](https://courses.centrado-tech.com/lesson/slicing-and-printing-5/)
- [3D Design: Smart Home](https://courses.centrado-tech.com/lesson/3d-design-smart-home/)
- [AI-based Waste Management - Part II](https://courses.centrado-tech.com/lesson/ai-based-waste-management-part-ii/)
- [AI-based Waste Management - Part I](https://courses.centrado-tech.com/lesson/ai-based-waste-management-part-i/)
- [Parking Counter](https://courses.centrado-tech.com/lesson/parking-counter-3/)
- [Introduction to IoT: Blynk Setup](https://courses.centrado-tech.com/lesson/introduction-to-iot-blynk-setup/)
- [Control Your Light from Anywhere](https://courses.centrado-tech.com/lesson/control-your-light-from-anywhere/)
- [Wireless Car - Part I](https://courses.centrado-tech.com/lesson/wireless-car-part-i/)
- [Wireless Car - Part II](https://courses.centrado-tech.com/lesson/wireless-car-part-ii/)
- [Building a robot cart](https://courses.centrado-tech.com/lesson/building-a-robot-cart/)
- [Smart Trolley - Part I](https://courses.centrado-tech.com/lesson/smart-trolley-part-i/)
- [Smart Trolley - Part II](https://courses.centrado-tech.com/lesson/smart-trolley-part-ii/)
- [Microcontrollers & Robotics](https://courses.centrado-tech.com/lesson/microcontrollers-robotics/)
- [Basic Electronics: Capacitors](https://courses.centrado-tech.com/lesson/basic-electronics-capacitors/)
- [KRITA - Be the digital artist](https://courses.centrado-tech.com/lesson/krita-be-the-digital-artist/)
- [Creating a Positive Digital Footprint](https://courses.centrado-tech.com/lesson/creating-a-positive-digital-footprint/)
- [Python - Conditional Statement](https://courses.centrado-tech.com/lesson/python-conditional-statement/)
- [Build Your Own “Calculator App”](https://courses.centrado-tech.com/lesson/build-your-own-calculator-app/)
- [Binary Numbers and Logic Gates](https://courses.centrado-tech.com/lesson/binary-numbers-and-logic-gates/)
- [Additional STEM Activities](https://courses.centrado-tech.com/lesson/additional-stem-activities/)
- [Obstacle Avoidance Robot](https://courses.centrado-tech.com/lesson/obstacle-avoidance-robot-4/)
- [AI - Emotion Detector](https://courses.centrado-tech.com/lesson/ai-emotion-detector/)
- [Automatic Rain Detection System](https://courses.centrado-tech.com/lesson/automatic-rain-detection-system/)
- [Smart Irrigation System - Part II](https://courses.centrado-tech.com/lesson/smart-irrigation-system-part-ii/)
- [Smart Irrigation System - Part I](https://courses.centrado-tech.com/lesson/smart-irrigation-system-part-i/)
- [3D Design - Slicing & Printing](https://courses.centrado-tech.com/lesson/3d-design-slicing-printing/)
- [Design your Custom Mount for Ultrasonic Sensor](https://courses.centrado-tech.com/lesson/design-your-custom-mount-for-ultrasonic-sensor/)
- [AI & ML Basics](https://courses.centrado-tech.com/lesson/ai-ml-basics/)
- [Direction Finder](https://courses.centrado-tech.com/lesson/direction-finder/)
- [Reverse Parking - Part II](https://courses.centrado-tech.com/lesson/reverse-parking-part-ii/)
- [Delivery Bot](https://courses.centrado-tech.com/lesson/delivery-bot-2/)
- [Build a robot cart & Reverse Parking System- Part I](https://courses.centrado-tech.com/lesson/build-a-robot-cart-reverse-parking-system-part-i/)
- [Smart Water Dispenser - Part I](https://courses.centrado-tech.com/lesson/smart-water-dispenser-part-i/)
- [Smart Water Dispenser - Part II](https://courses.centrado-tech.com/lesson/smart-water-dispenser-part-ii/)
- [Microcontrollers & Design Thinking](https://courses.centrado-tech.com/lesson/microcontrollers-design-thinking/)
- [Smart Door bell](https://courses.centrado-tech.com/lesson/smart-door-bell-3/)
- [Plant Mood Indicator](https://courses.centrado-tech.com/lesson/plant-mood-indicator/)
- [Introduction to Design Thinking & Microcontrollers](https://courses.centrado-tech.com/lesson/introduction-to-design-thinking-microcontrollers/)
- [Task : Light up minion's eye](https://courses.centrado-tech.com/lesson/task-2/)
- [Task: Traffic Light System](https://courses.centrado-tech.com/lesson/task-4/)
- [Task : Light up the pathway](https://courses.centrado-tech.com/lesson/task-3/)
- [Meet Bit-Bot: The Robot Who Speaks in Bits!](https://courses.centrado-tech.com/lesson/meet-bit-bot-the-robot-who-speaks-in-bits/)
- [Jump the Obstacle](https://courses.centrado-tech.com/lesson/jump-the-obstacle-3/)
- [Create Your Expressive Sprite](https://courses.centrado-tech.com/lesson/create-your-expressive-sprite-2/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder-2/)
- [Catch the Falling Apple](https://courses.centrado-tech.com/lesson/catch-the-falling-apple-2/)
- [Natural Language Processing(NLP)](https://courses.centrado-tech.com/lesson/natural-language-processingnlp/)
- [Basics of Artificial Intelligence](https://courses.centrado-tech.com/lesson/basics-of-artificial-intelligence/)
- [Distance Meter](https://courses.centrado-tech.com/lesson/distance-meter/)
- [Smart door bell](https://courses.centrado-tech.com/lesson/smart-door-bell-2/)
- [Getting Started with Raspberry Pi](https://courses.centrado-tech.com/lesson/getting-started-with-raspberry-pi/)
- [Setting up Raspberry Pi](https://courses.centrado-tech.com/lesson/setting-up-raspberry-pi/)
- [Operators and variables](https://courses.centrado-tech.com/lesson/operators-and-variables-2/)
- [Introduction and installation of python IDE](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-python-ide-2/)
- [Health Monitoring System](https://courses.centrado-tech.com/lesson/health-monitoring-system-2/)
- [IoT-Enabled Waste Management System](https://courses.centrado-tech.com/lesson/iot-enabled-waste-management-system-2/)
- [RF car](https://courses.centrado-tech.com/lesson/rf-car-3/)
- [Fire Fighting Bot](https://courses.centrado-tech.com/lesson/fire-fighting-bot-2/)
- [The Magic of RGB LEDs](https://courses.centrado-tech.com/lesson/the-magic-of-rgb-leds-3/)
- [Light Up with Multiple LEDs](https://courses.centrado-tech.com/lesson/light-up-with-multiple-leds-2/)
- [Blazing Rocket Light](https://courses.centrado-tech.com/lesson/blazing-rocket-light-2/)
- [Activity: The Magical Deep-Sea Flashlight](https://courses.centrado-tech.com/lesson/activity-the-magical-deep-sea-flashlight-2/)
- [Watch it Move: CAM Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism-3/)
- [3D Modelling & Animation](https://courses.centrado-tech.com/lesson/3d-modelling-animation-3/)
- [Egg Beater: Whisk Up Some Fun](https://courses.centrado-tech.com/lesson/egg-beater-whisk-up-some-fun-2/)
- [Catch the Bird in the Cage](https://courses.centrado-tech.com/lesson/catch-the-bird-in-the-cage-2/)
- [Breezy Table Fan](https://courses.centrado-tech.com/lesson/breezy-table-fan-3/)
- [The Glowing Penguin Friend](https://courses.centrado-tech.com/lesson/the-glowing-penguin-friend-3/)
- [Dreamy glow lamp](https://courses.centrado-tech.com/lesson/dreamy-glow-lamp-4/)
- [Animate a Character](https://courses.centrado-tech.com/lesson/animate-a-character-2/)
- [Touch me not](https://courses.centrado-tech.com/lesson/touch-me-not/)
- [Shake it to roll](https://courses.centrado-tech.com/lesson/shake-it-to-roll/)
- [Light up your home](https://courses.centrado-tech.com/lesson/light-up-your-home-2/)
- [Glowing Clay Experiment](https://courses.centrado-tech.com/lesson/glowing-clay-experiment-3/)
- [Pocket Torch Marvel](https://courses.centrado-tech.com/lesson/pocket-torch-marvel-4/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder-3/)
- [Whirling Wonder Wheel](https://courses.centrado-tech.com/lesson/whirling-wonder-wheel-2/)
- [Tech Time](https://courses.centrado-tech.com/lesson/tech-time/)
- [Build a Fan - Controller](https://courses.centrado-tech.com/lesson/build-a-fan-controller/)
- [The Magic Coin](https://courses.centrado-tech.com/lesson/the-magic-coin/)
- [Glowing Clay Experiment](https://courses.centrado-tech.com/lesson/glowing-clay-experiment-2/)
- [Crafty Cat Creation](https://courses.centrado-tech.com/lesson/crafty-cat-creation-2/)
- [Fabulous Fish Fold](https://courses.centrado-tech.com/lesson/fabulous-fish-fold/)
- [Press the button, hear the horn!](https://courses.centrado-tech.com/lesson/press-the-button-hear-the-horn/)
- [Meet the computer: What’s Inside?](https://courses.centrado-tech.com/lesson/meet-the-computer-whats-inside/)
- [Customize your device](https://courses.centrado-tech.com/lesson/customize-your-device/)
- [Input and Output Devices](https://courses.centrado-tech.com/lesson/input-and-output-devices/)
- [The Magic Wand of Light](https://courses.centrado-tech.com/lesson/the-magic-wand-of-light-2/)
- [Make Your Own Greeting Card](https://courses.centrado-tech.com/lesson/make-your-own-greeting-card/)
- [Light Up the Birthday Candle](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candlethe-magic-wand-of-lightmake-your-own-greeting-card/)
- [Safe Home](https://courses.centrado-tech.com/lesson/safe-home-2/)
- [Connecting Multiple LEDs](https://courses.centrado-tech.com/lesson/connecting-multiple-leds/)
- [Keychain - 3D design Activity](https://courses.centrado-tech.com/lesson/keychain-3d-design-activity-2/)
- [DNA - 3D design Activity](https://courses.centrado-tech.com/lesson/dna-3d-design-activity-2/)
- [3D Shapes](https://courses.centrado-tech.com/lesson/3d-shapes/)
- [Flying Cat](https://courses.centrado-tech.com/lesson/flying-cat-2/)
- [Bringing Your Character to Life](https://courses.centrado-tech.com/lesson/bringing-your-character-to-life-3/)
- [Digital Dice](https://courses.centrado-tech.com/lesson/digital-dice-4/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder-2/)
- [Glowing Origami Cat](https://courses.centrado-tech.com/lesson/glowing-origami-cat/)
- [Mask Detector](https://courses.centrado-tech.com/lesson/mask-detector-4/)
- [Building an Image Classification Model](https://courses.centrado-tech.com/lesson/building-an-image-classification-model/)
- [Origami Fish](https://courses.centrado-tech.com/lesson/origami-fish/)
- [The Power of IF condition](https://courses.centrado-tech.com/lesson/the-power-of-if-condition/)
- [Pocket Torch Marvel](https://courses.centrado-tech.com/lesson/pocket-torch-marvel-2/)
- [Variable Resistor](https://courses.centrado-tech.com/lesson/variable-resistor-4/)
- [Energy Conversion in Circuits](https://courses.centrado-tech.com/lesson/energy-conversion-in-circuits/)
- [Open and Closed Circuits](https://courses.centrado-tech.com/lesson/open-and-closed-circuits/)
- [Smart Doorbell ](https://courses.centrado-tech.com/lesson/smart-doorbell-4/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/traffic-light-system-3/)
- [Introduction to Microcontroller & Code your Light](https://courses.centrado-tech.com/lesson/introduction-to-microcontroller/)
- [New Lesson](https://courses.centrado-tech.com/lesson/new-lesson-19/)
- [Calculator](https://courses.centrado-tech.com/lesson/calculator/)
- [Calculator](https://courses.centrado-tech.com/lesson/calculator-2/)
- [User Authentication](https://courses.centrado-tech.com/lesson/user-authentication/)
- [Web Viewer](https://courses.centrado-tech.com/lesson/web-viewer/)
- [Emergency Helpline App](https://courses.centrado-tech.com/lesson/emergency-helpline-app-2/)
- [Greeting App](https://courses.centrado-tech.com/lesson/greeting-app/)
- [Push, Click and Light Up - I/O](https://courses.centrado-tech.com/lesson/push-click-and-light-up-i-o-2/)
- [Micro Chat - Using Microbit](https://courses.centrado-tech.com/lesson/micro-chat-using-microbit-2/)
- [Jump the Obstacle](https://courses.centrado-tech.com/lesson/jump-the-obstacle-2/)
- [Bringing Your Character to Life](https://courses.centrado-tech.com/lesson/bringing-your-character-to-life-2/)
- [Splashing Water Pump](https://courses.centrado-tech.com/lesson/splashing-water-pump/)
- [Connect the circuit!](https://courses.centrado-tech.com/lesson/connect-the-circuit/)
- [Collision-Free Bot](https://courses.centrado-tech.com/lesson/collision-free-bot/)
- [Health Monitoring System](https://courses.centrado-tech.com/lesson/health-monitoring-system/)
- [Drone](https://courses.centrado-tech.com/lesson/drone/)
- [Python Conditional Statements {maker code arcade}](https://courses.centrado-tech.com/lesson/python-conditional-statements-maker-code-arcade/)
- [Data Canvas (Google spreadsheets)](https://courses.centrado-tech.com/lesson/data-canvas-google-spreadsheets/)
- [IoT-Enabled Waste  Management System](https://courses.centrado-tech.com/lesson/iot-enabled-waste-management-system/)
- [Gas Leak Detection System](https://courses.centrado-tech.com/lesson/gas-leak-detection-system-2/)
- [Wifi signal meter using ESP 8266](https://courses.centrado-tech.com/lesson/wifi-signal-meter-using-esp-8266/)
- [Smart Irrigation](https://courses.centrado-tech.com/lesson/smart-irrigation-5/)
- [SQL](https://courses.centrado-tech.com/lesson/mysql/)
- [Finding Nemo maze Hand Sensing ](https://courses.centrado-tech.com/lesson/finding-nemo-maze-hand-sensing-2/)
- [AI Rock-Paper-Scissors Game](https://courses.centrado-tech.com/lesson/rock/)
- [Body Sensing](https://courses.centrado-tech.com/lesson/body-sensing-4/)
- [Posture Monitoring](https://courses.centrado-tech.com/lesson/posture-monitoring/)
- [Sound Recognition](https://courses.centrado-tech.com/lesson/sound-recognition-3/)
- [Pose Detector ](https://courses.centrado-tech.com/lesson/pose-detector/)
- [Image Classfication](https://courses.centrado-tech.com/lesson/image-classfication/)
- [Fly High with Plane Model 3](https://courses.centrado-tech.com/lesson/fly-high-with-plane-model-3/)
- [Zooming Plane Adventure 2](https://courses.centrado-tech.com/lesson/speedy-car-model-2-2/)
- [Soaring Plane Project 1](https://courses.centrado-tech.com/lesson/zooming-car-model-1-2/)
- [Text to Speech](https://courses.centrado-tech.com/lesson/text-to-speech/)
- [Timer Magic](https://courses.centrado-tech.com/lesson/timer-magic/)
- [Do's and Don'ts](https://courses.centrado-tech.com/lesson/dos-and-donts-3/)
- [Do's and Don'ts](https://courses.centrado-tech.com/lesson/dos-and-donts-2/)
- [Wireless Gesture Control](https://courses.centrado-tech.com/lesson/wireless-gesture-control/)
- [Protect your Space - Burglar Alarm](https://courses.centrado-tech.com/lesson/protect-your-space-burglar-alarm/)
- [Know when its full - Water level indicator](https://courses.centrado-tech.com/lesson/know-when-its-full-water-level-indicator/)
- [Lights ON - Automatic street lights](https://courses.centrado-tech.com/lesson/lights-on-automatic-street-lights/)
- [Build an accelerator](https://courses.centrado-tech.com/lesson/build-an-accelerator/)
- [Project 14](https://courses.centrado-tech.com/lesson/project-13-2/)
- [Project 12](https://courses.centrado-tech.com/lesson/project-11-3/)
- [Project 13](https://courses.centrado-tech.com/lesson/project-12-3/)
- [Project 11](https://courses.centrado-tech.com/lesson/project-10-5/)
- [Project 9](https://courses.centrado-tech.com/lesson/project-8-8/)
- [Project 10](https://courses.centrado-tech.com/lesson/project-9-8/)
- [Project 8](https://courses.centrado-tech.com/lesson/project-3-9/)
- [Project 7](https://courses.centrado-tech.com/lesson/project-14-3/)
- [Project 6](https://courses.centrado-tech.com/lesson/project-7-7/)
- [Project 4](https://courses.centrado-tech.com/lesson/project-5-9/)
- [Project 5](https://courses.centrado-tech.com/lesson/project-6-8/)
- [Project 3](https://courses.centrado-tech.com/lesson/project-4-10/)
- [Project 2](https://courses.centrado-tech.com/lesson/project-2-9/)
- [Project 1](https://courses.centrado-tech.com/lesson/project-1-10/)
- [Mechanism 5](https://courses.centrado-tech.com/lesson/mechanism-5/)
- [Mechanism 6](https://courses.centrado-tech.com/lesson/mechanism-6/)
- [Mechanism 7](https://courses.centrado-tech.com/lesson/mechanism-7/)
- [Mechanism 8](https://courses.centrado-tech.com/lesson/mechanism-8/)
- [Mechanism 9](https://courses.centrado-tech.com/lesson/mechanism-9/)
- [Mechanism 10](https://courses.centrado-tech.com/lesson/mechanism-10/)
- [Mechanism 11](https://courses.centrado-tech.com/lesson/mechanism-11/)
- [Mechanism 13](https://courses.centrado-tech.com/lesson/mechanism-13/)
- [Mechanism 14](https://courses.centrado-tech.com/lesson/mechanism-14/)
- [Mechanism 15](https://courses.centrado-tech.com/lesson/mechanism-15/)
- [Mechanism 1](https://courses.centrado-tech.com/lesson/mechanisms-1/)
- [Mechanism 16](https://courses.centrado-tech.com/lesson/mechanism-16/)
- [Mechanism 18](https://courses.centrado-tech.com/lesson/mechanism-18/)
- [Mechanism 19](https://courses.centrado-tech.com/lesson/mechanism-19/)
- [Mechanism 12](https://courses.centrado-tech.com/lesson/mechanism-12/)
- [Mechanism 17](https://courses.centrado-tech.com/lesson/mechanism-17/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-27/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-41/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-smartifi-kit/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-40/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-26/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-25/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-43/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-24/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-23/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-22/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-21/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-20/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-38/)
- [Hand Following Robot](https://courses.centrado-tech.com/lesson/hand-following-robot-4/)
- [Light Following Robot](https://courses.centrado-tech.com/lesson/light-following-robot/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-37/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-36/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-19/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-18/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-17/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-16/)
- [Assessment](https://courses.centrado-tech.com/lesson/assessment-15/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-33/)
- [Internet of Things](https://courses.centrado-tech.com/lesson/internet-of-things/)
- [Assessment](https://courses.centrado-tech.com/lesson/asse/)
- [Assessment](https://courses.centrado-tech.com/lesson/activity-time-16/)
- [Smart Doorbell](https://courses.centrado-tech.com/lesson/smart-doorbell-3/)
- [Smart Doorbell](https://courses.centrado-tech.com/lesson/smart-doorbell-2/)
- [Flame detector](https://courses.centrado-tech.com/lesson/flame-detector/)
- [Moisture Detector](https://courses.centrado-tech.com/lesson/oil-moisture/)
- [Raindrop Detector](https://courses.centrado-tech.com/lesson/rain-drop-detector/)
- [Water Level Indicator](https://courses.centrado-tech.com/lesson/water-le/)
- [How power changes forms](https://courses.centrado-tech.com/lesson/how-power-changes-forms/)
- [Gas detector](https://courses.centrado-tech.com/lesson/gas-detector/)
- [Street light with a switch](https://courses.centrado-tech.com/lesson/street-light-with-a-switch/)
- [Spinning Wheel](https://courses.centrado-tech.com/lesson/spinning-wheel-2/)
- [Dancing Music Light](https://courses.centrado-tech.com/lesson/dancing-music-light/)
- [Controlling lights](https://courses.centrado-tech.com/lesson/controlling-lights/)
- [What is a Microbit? & Face of your robot](https://courses.centrado-tech.com/lesson/what-is-a-microbit-face-of-your-robot/)
- [Hand Following Robot](https://courses.centrado-tech.com/lesson/hand-following-robot-3/)
- [Automatic Doorbell](https://courses.centrado-tech.com/lesson/automatic-doorbell/)
- [Smart Lighting](https://courses.centrado-tech.com/lesson/smart-lighting/)
- [Hand following robot](https://courses.centrado-tech.com/lesson/hand-following-robot-2/)
- [Smart Door Bell](https://courses.centrado-tech.com/lesson/smart-door-bell/)
- [Light Following Robot](https://courses.centrado-tech.com/lesson/light-following-robot-2/)
- [Smart Lighting](https://courses.centrado-tech.com/lesson/light-sensing-using-kit/)
- [Import and Export of designs & Slicing of designs](https://courses.centrado-tech.com/lesson/import-and-export-of-designs-slicing-of-designs/)
- [Sound Recognition](https://courses.centrado-tech.com/lesson/sound-recognition-2/)
- [Catapult](https://courses.centrado-tech.com/lesson/catapult/)
- [Wireless Car](https://courses.centrado-tech.com/lesson/app-operable-bot/)
- [Hand sensing- Finding Nemo](https://courses.centrado-tech.com/lesson/hand-sensing-finding-nemo/)
- [Looping Statements & Program using loops](https://courses.centrado-tech.com/lesson/looping-statements/)
- [HTML 5 (List, Table, Img)](https://courses.centrado-tech.com/lesson/html-5-list-table-img/)
- [Networking, Commands and CMD(Command Prompt)](https://courses.centrado-tech.com/lesson/networking-commands-and-cmdcommand-prompt/)
- [Object classification](https://courses.centrado-tech.com/lesson/object-classification/)
- [Introduction and installation of Raspberry Pi](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-raspberry-pi/)
- [System simulator](https://courses.centrado-tech.com/lesson/system-simulator/)
- [Combustion and flame](https://courses.centrado-tech.com/lesson/combustion-and-flame/)
- [Lesson 5](https://courses.centrado-tech.com/lesson/5/)
- [Lesson 4](https://courses.centrado-tech.com/lesson/4/)
- [Lesson 3](https://courses.centrado-tech.com/lesson/3/)
- [Lesson 2](https://courses.centrado-tech.com/lesson/2/)
- [Lesson 1](https://courses.centrado-tech.com/lesson/1/)
- [AI-Driven Crop Protector](https://courses.centrado-tech.com/lesson/ai-driven-crop-protector/)
- [Draw histograms using matplotlib](https://courses.centrado-tech.com/lesson/draw-histograms-using-matplotlib/)
- [Image classification](https://courses.centrado-tech.com/lesson/image-classification-2/)
- [Emotion detector](https://courses.centrado-tech.com/lesson/emotion-detect/)
- [Attendance system using AI](https://courses.centrado-tech.com/lesson/attendance-system-using-ai/)
- [Speed Detector](https://courses.centrado-tech.com/lesson/speed-detector/)
- [Activity- Egg Beater: Whisk Up Some Fun](https://courses.centrado-tech.com/lesson/activity-egg-beater-whisk-up-some-fun/)
- [Regulate the flow](https://courses.centrado-tech.com/lesson/regulate-the-flow/)
- [Water Quality Analyzer](https://courses.centrado-tech.com/lesson/water-quality-analyzer/)
- [Speedy Car Model 2](https://courses.centrado-tech.com/lesson/speedy-car-model-2/)
- [Cool Car Model 3](https://courses.centrado-tech.com/lesson/cool-car-model-3/)
- [Zooming Car Model 1](https://courses.centrado-tech.com/lesson/zooming-car-model-1/)
- [Introduction to Robotics](https://courses.centrado-tech.com/lesson/introduction-to-robotics-3/)
- [Binary Numbers - Logic Gates ( AND, OR , NOT)](https://courses.centrado-tech.com/lesson/binary-numbers-logic-gates-and-or-not/)
- [Python - Variables, Operators and its types](https://courses.centrado-tech.com/lesson/python-variables-operators-and-its-types/)
- [Weather Monitoring System](https://courses.centrado-tech.com/lesson/weather-monitoring-system/)
- [CSS](https://courses.centrado-tech.com/lesson/css/)
- [HTML](https://courses.centrado-tech.com/lesson/html/)
- [Snake Game](https://courses.centrado-tech.com/lesson/snake-game-2/)
- [Emergency Helpline App](https://courses.centrado-tech.com/lesson/emergency-helpline-app/)
- [Smart Trolley](https://courses.centrado-tech.com/lesson/smart-trolley-2/)
- [Goal Counter](https://courses.centrado-tech.com/lesson/goal-counter/)
- [Smart Water Dispenser](https://courses.centrado-tech.com/lesson/smart-water-dispenser/)
- [Safe Home](https://courses.centrado-tech.com/lesson/safe-home/)
- [MIT app inventor - Calculator App](https://courses.centrado-tech.com/lesson/mit-app-inventor-calculator-app/)
- [Reverse Parking](https://courses.centrado-tech.com/lesson/reverse-parking-3/)
- [8X8 Matrix Display](https://courses.centrado-tech.com/lesson/8x8-matrix-display-2/)
- [Automatic Street Light](https://courses.centrado-tech.com/lesson/automatic-street-light-3/)
- [Li-Fi](https://courses.centrado-tech.com/lesson/li-fi/)
- [LCD](https://courses.centrado-tech.com/lesson/lcd/)
- [Digital Dice](https://courses.centrado-tech.com/lesson/digital-dice-3/)
- [Smart Irrigation](https://courses.centrado-tech.com/lesson/smart-irrigation-7/)
- [Smart Wiper](https://courses.centrado-tech.com/lesson/smart-wiper-3/)
- [Soil moisture monitor](https://courses.centrado-tech.com/lesson/soil-moisture-monitoring/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/traffic-light-system-2/)
- [Introduction to Microcontrollers and Zblox](https://courses.centrado-tech.com/lesson/introduction-to-microcontroller-and-zblox/)
- [Designing a Race Car](https://courses.centrado-tech.com/lesson/designing-a-race-car/)
- [Designing a Basic Robot model](https://courses.centrado-tech.com/lesson/designing-a-robot/)
- [Designing a GSLV(Rocket)](https://courses.centrado-tech.com/lesson/designing-a-gslvrocket/)
- [Designing a Space Shuttle](https://courses.centrado-tech.com/lesson/3d-design-keychain/)
- [Parking Counter](https://courses.centrado-tech.com/lesson/parking-counter-2/)
- [Sitting posture monitor using AI](https://courses.centrado-tech.com/lesson/sitting-posture-monitor-using-ai/)
- [Activity](https://courses.centrado-tech.com/lesson/activity-31/)
- [Activity 16](https://courses.centrado-tech.com/lesson/activity-16-2/)
- [Shake it to roll - using inbuilt accelerometer](https://courses.centrado-tech.com/lesson/shake-it-to-roll-using-inbuilt-accelerometer/)
- [Security cam](https://courses.centrado-tech.com/lesson/security-cam/)
- [Matplotlib- library Draw graphs](https://courses.centrado-tech.com/lesson/matplotlib-library-draw-graphs/)
- [Pose Detection](https://courses.centrado-tech.com/lesson/pose-detection-3/)
- [Face sensing- Donut Dash](https://courses.centrado-tech.com/lesson/face-sensing-donut-dash/)
- [Image classification](https://courses.centrado-tech.com/lesson/image-classification/)
- [Numpy Arrays](https://courses.centrado-tech.com/lesson/numpy-arrays/)
- [Pandas](https://courses.centrado-tech.com/lesson/pandas/)
- [Boundary Guard Bot](https://courses.centrado-tech.com/lesson/boundary-guard-bot/)
- [Cart Construction](https://courses.centrado-tech.com/lesson/cart-construction-4/)
- [Path Tracker Bot](https://courses.centrado-tech.com/lesson/path-tracker-bot/)
- [Activity Time (Face recognition Bot- Husky Lens](https://courses.centrado-tech.com/lesson/activity-time-face-recognition-bot-husky-lens/)
- [Introduction to CNN](https://courses.centrado-tech.com/lesson/introduction-to-cnn/)
- [Push, Click and Light Up - I/O](https://courses.centrado-tech.com/lesson/push-click-and-light-up-i-o/)
- [Introduction and installation of anaconda and jupyter with all the required librares](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-anaconda-and-jupyter-with-all-the-required-librares/)
- [PYTHON](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-anaconda-and-jupyter-with-all-the-required-librares-2/)
- [Introduction to Microcontrollers and Design Thinking](https://courses.centrado-tech.com/lesson/introduction-to-microcontrollers-and-design-thinking/)
- [Mask detector](https://courses.centrado-tech.com/lesson/mask-detector-3/)
- [Make your own character](https://courses.centrado-tech.com/lesson/make-your-own-character/)
- [NLP - Semantris](https://courses.centrado-tech.com/lesson/nlp-semantris/)
- [Space battle](https://courses.centrado-tech.com/lesson/space-battle/)
- [Personalised AI assistant](https://courses.centrado-tech.com/lesson/personalised-ai-assistant/)
- [Catch the Falling Apple](https://courses.centrado-tech.com/lesson/catch-the-falling-apple/)
- [What is AI? ](https://courses.centrado-tech.com/lesson/what-is-ai/)
- [Waste Management System](https://courses.centrado-tech.com/lesson/waste-management-system-2/)
- [Activity- Catch the Bird in the Cage](https://courses.centrado-tech.com/lesson/activity-catch-the-bird-in-the-cage/)
- [Catch the butterfly](https://courses.centrado-tech.com/lesson/catch-the-butterfly/)
- [Get it going](https://courses.centrado-tech.com/lesson/get-it-going/)
- [Meet the Honeybee](https://courses.centrado-tech.com/lesson/meet-the-honeybee/)
- [Chatting Characters: Bring Your Story to Life!](https://courses.centrado-tech.com/lesson/chatting-characters-bring-your-story-to-life/)
- [Create a Football Game](https://courses.centrado-tech.com/lesson/create-a-football-game/)
- [Magic of repeat blocks](https://courses.centrado-tech.com/lesson/magic-of-repeat-blocks/)
- [Automated WhatsApp Messages Using Python.](https://courses.centrado-tech.com/lesson/automated-whatsapp-messages-using-python/)
- [Translator bot](https://courses.centrado-tech.com/lesson/translator-bot/)
- [Virtual Doctor](https://courses.centrado-tech.com/lesson/virtual-doctor/)
- [Glowing Clay Experiment](https://courses.centrado-tech.com/lesson/glowing-clay-experiment/)
- [Let’s Make a Silly Cartoon Buddy!](https://courses.centrado-tech.com/lesson/lets-make-a-silly-cartoon-buddy/)
- [Activity](https://courses.centrado-tech.com/lesson/activity-30/)
- [Design a space shuttle](https://courses.centrado-tech.com/lesson/design-a-space-shuttle/)
- [Animate a character](https://courses.centrado-tech.com/lesson/animate-a-character/)
- [Flying Cat](https://courses.centrado-tech.com/lesson/flying-cat/)
- [Bringing Your Character to Life](https://courses.centrado-tech.com/lesson/bringing-your-character-to-life/)
- [Trivia Challenge](https://courses.centrado-tech.com/lesson/trivia-challenge/)
- [Jump the Obstacle](https://courses.centrado-tech.com/lesson/jump-the-obstacle/)
- [Create Your Expressive Sprite](https://courses.centrado-tech.com/lesson/create-your-expressive-sprite/)
- [Foxy Fun](https://courses.centrado-tech.com/lesson/foxy-fun/)
- [Paper Automata Magic](https://courses.centrado-tech.com/lesson/paper-automata-magic/)
- [Creating Moving Paper Toys](https://courses.centrado-tech.com/lesson/power-in-the-paw/)
- [Create your custom sprite](https://courses.centrado-tech.com/lesson/create-your-custom-sprite/)
- [Move your cartoon character](https://courses.centrado-tech.com/lesson/move-your-cartoon-character/)
- [Getting started with Animations](https://courses.centrado-tech.com/lesson/getting-started-with-animations/)
- [Air Quality Monitor](https://courses.centrado-tech.com/lesson/air-quality-monitor/)
- [Robot -3D design Activity](https://courses.centrado-tech.com/lesson/robot-3d-design-activity/)
- [Keychain - 3D design Activity](https://courses.centrado-tech.com/lesson/keychain-3d-design-activity/)
- [Sensors in real life](https://courses.centrado-tech.com/lesson/sensors-in-real-life/)
- [The Magic Wand of Light](https://courses.centrado-tech.com/lesson/the-magic-wand-of-light/)
- [Cart Construction](https://courses.centrado-tech.com/lesson/cart-construction-3/)
- [Cart  Construction](https://courses.centrado-tech.com/lesson/cart-construction-2/)
- [CART CONSTRUCTION](https://courses.centrado-tech.com/lesson/cart-construction/)
- [RF Car](https://courses.centrado-tech.com/lesson/rf-car-2/)
- [Design a GSLV](https://courses.centrado-tech.com/lesson/design-a-gslv/)
- [Stopwatch](https://courses.centrado-tech.com/lesson/stopwatch-2/)
- [DNA - 3D design Activity](https://courses.centrado-tech.com/lesson/dna-3d-design-activity/)
- [Lever](https://courses.centrado-tech.com/lesson/lever-2/)
- [Crank and Piston](https://courses.centrado-tech.com/lesson/crank-and-piston-2/)
- [Generative AI - (LLMs)](https://courses.centrado-tech.com/lesson/generative-ai-llms/)
- [Evaluation of AI Model](https://courses.centrado-tech.com/lesson/evaluation-of-ai-model/)
- [Data Collection](https://courses.centrado-tech.com/lesson/data-collection/)
- [If, else if and else (Condition statement)](https://courses.centrado-tech.com/lesson/if-else-if-and-else-condition-statement/)
- [Data types - List,tuples,set,dicitionary](https://courses.centrado-tech.com/lesson/data-types-listtuplessetdicitionary/)
- [Operators and variables](https://courses.centrado-tech.com/lesson/operators-and-variables/)
- [Ohm's Law](https://courses.centrado-tech.com/lesson/ohms-law-2/)
- [Introduction to Electronic Components-(Diode)](https://courses.centrado-tech.com/lesson/introduction-to-electronic-components-diode/)
- [Variable Resistor](https://courses.centrado-tech.com/lesson/variable-resistor-3/)
- [Introduction to Electronics - open and closed circuits and energy conversions](https://courses.centrado-tech.com/lesson/introduction-to-electronics-open-and-closed-circuits-and-energy-conversions-2/)
- [Introduction and installation of python IDE](https://courses.centrado-tech.com/lesson/introduction-and-installation-of-python-ide/)
- [Crafty Cat Creation](https://courses.centrado-tech.com/lesson/crafty-cat-creation/)
- [Breezy Table Fan Part -2](https://courses.centrado-tech.com/lesson/breezy-table-fan-part-2/)
- [Activity Time](https://courses.centrado-tech.com/lesson/activity-time-3/)
- [Variable Resistor](https://courses.centrado-tech.com/lesson/variable-resistor-2/)
- [Introduction to Electronics - open and closed circuits and energy conversions](https://courses.centrado-tech.com/lesson/introduction-to-electronics-open-and-closed-circuits-and-energy-conversions/)
- [Clap to command](https://courses.centrado-tech.com/lesson/clap-to-command/)
- [The Magic of RGB LEDs](https://courses.centrado-tech.com/lesson/the-magic-of-rgb-leds/)
- [Light Up with Multiple LEDs](https://courses.centrado-tech.com/lesson/light-up-with-multiple-leds/)
- [Fabulous Fish Fold](https://courses.centrado-tech.com/lesson/fab/)
- [Blazing Rocket Light](https://courses.centrado-tech.com/lesson/blazing-rocket-light/)
- [Happy Butterfly](https://courses.centrado-tech.com/lesson/happy-butterfly/)
- [Object & Person Recognition](https://courses.centrado-tech.com/lesson/object/)
- [Detect and Protect](https://courses.centrado-tech.com/lesson/laser-alarm-2/)
- [Parking Assist](https://courses.centrado-tech.com/lesson/parking-assist/)
- [Watch it Move: CAM Mechanism](https://courses.centrado-tech.com/lesson/watch-it-move-cam-mechanism/)
- [Paper automata : What’s holding me back](https://courses.centrado-tech.com/lesson/paper-automata-whats-holding-me-back/)
- [Send a special message](https://courses.centrado-tech.com/lesson/send-a-special-message/)
- [The Glowing Penguin Friend!](https://courses.centrado-tech.com/lesson/the-glowing-penguin-friend/)
- [The Magic Switch](https://courses.centrado-tech.com/lesson/the-magic-switch/)
- [Light up the birthday candle](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candle-2/)
- [Explorer (Direction Finder)](https://courses.centrado-tech.com/lesson/explorer-direction-finder/)
- [Ringing Paper Magic](https://courses.centrado-tech.com/lesson/ringing-paper-magic/)
- [Breezy Table Fan](https://courses.centrado-tech.com/lesson/breezy-table-fan/)
- [Dreamy glow lamp](https://courses.centrado-tech.com/lesson/dreamy-glow-lamp/)
- [Whirling Wonder Wheel](https://courses.centrado-tech.com/lesson/whirling-wonder-wheel/)
- [Pocket Torch Marvel](https://courses.centrado-tech.com/lesson/pocket-torch-marvel/)
- [Temperature Finder](https://courses.centrado-tech.com/lesson/temperature-finder/)
- [Micro Chat - Using Microbit](https://courses.centrado-tech.com/lesson/micro-chat-using-microbit/)
- [How devices talk](https://courses.centrado-tech.com/lesson/how-devices-talk/)
- [3D Design DNA model ](https://courses.centrado-tech.com/lesson/3d-design-dna-model-2/)
- [App operable](https://courses.centrado-tech.com/lesson/app-operable-2/)
- [Telescope](https://courses.centrado-tech.com/lesson/telescope-2/)
- [Telescope](https://courses.centrado-tech.com/lesson/telescope/)
- [App operable](https://courses.centrado-tech.com/lesson/app-operable/)
- [3D Design DNA model ](https://courses.centrado-tech.com/lesson/3d-design-dna-model/)
- [3D Design Introduction](https://courses.centrado-tech.com/lesson/3d-design-introduction-5/)
- [Color Detector using Husky Lens](https://courses.centrado-tech.com/lesson/color-detector-usinng-husky-lens/)
- [Temperature Monitoring System](https://courses.centrado-tech.com/lesson/new-lesson-10/)
- [Digital Dice](https://courses.centrado-tech.com/lesson/digital-dice-2/)
- [Stop Watch](https://courses.centrado-tech.com/lesson/stop-watch/)
- [Compass](https://courses.centrado-tech.com/lesson/compass/)
- [Glide Along](https://courses.centrado-tech.com/lesson/glide-along/)
- [Cross the Hurdles](https://courses.centrado-tech.com/lesson/cross-the-hurdl/)
- [Accelerator](https://courses.centrado-tech.com/lesson/accelerator-2/)
- [Music Light(Sound sensor)](https://courses.centrado-tech.com/lesson/music-lightsound-sensor/)
- [Reverse Parking](https://courses.centrado-tech.com/lesson/reverse-parking-2/)
- [Water level indicator](https://courses.centrado-tech.com/lesson/water-level-indicator-3/)
- [Automatic Street Light](https://courses.centrado-tech.com/lesson/automatic-street-light-2/)
- [Street Light](https://courses.centrado-tech.com/lesson/street-light/)
- [Light up the birthday candle](https://courses.centrado-tech.com/lesson/light-up-the-birthday-candle/)
- [Light up Minion's eye](https://courses.centrado-tech.com/lesson/light-up-minions-eye/)
- [Introduction to Microbit](https://courses.centrado-tech.com/lesson/introduction-9/)
- [Assessment](https://courses.centrado-tech.com/lesson/accessment/)
- [Open and closed circuit](https://courses.centrado-tech.com/lesson/open-and-closed-circuit-7/)
- [Reading Room Temperature](https://courses.centrado-tech.com/lesson/smart-irrigation-4/)
- [3d Race Car Design ](https://courses.centrado-tech.com/lesson/3d-space-shuttle-design-2/)
- [Smart Doorbell](https://courses.centrado-tech.com/lesson/smart-wiper-2/)
- [Logic gates NOT](https://courses.centrado-tech.com/lesson/logic-gates-not-2/)
- [Logic gates AND ](https://courses.centrado-tech.com/lesson/semiconductor-diode/)
- [Logic gates OR](https://courses.centrado-tech.com/lesson/logic-gates-and-2/)
- [Project 5](https://courses.centrado-tech.com/lesson/project-5-7/)
- [Microcontroller and Coding](https://courses.centrado-tech.com/lesson/microcontroller-and-coding-4/)
- [3D Design Introduction](https://courses.centrado-tech.com/lesson/3d-design-introduction-4/)
- [3d Robot Design ](https://courses.centrado-tech.com/lesson/3d-robot-design/)
- [Slicing and Printing 1](https://courses.centrado-tech.com/lesson/slicing-and-printing-1-2/)
- [Slicing and Printing 2](https://courses.centrado-tech.com/lesson/slicing-and-printing-2-3/)
- [Introduction ](https://courses.centrado-tech.com/lesson/introduction-8/)
- [Bread Board Basics](https://courses.centrado-tech.com/lesson/bread-board-basics-6/)
- [Open and closed circuit](https://courses.centrado-tech.com/lesson/open-and-closed-circuit-8/)
- [3D Design DNA model ](https://courses.centrado-tech.com/lesson/3d-design-gslv-model/)
- [Smart Irrigation](https://courses.centrado-tech.com/lesson/reverse-parking-system-3/)
- [Smart Wiper](https://courses.centrado-tech.com/lesson/rgb-2/)
- [Semiconductor Diode ](https://courses.centrado-tech.com/lesson/ldr-2/)
- [Slicing and Printing 1](https://courses.centrado-tech.com/lesson/slicing-and-printing-1/)
- [Slicing and Printing 2](https://courses.centrado-tech.com/lesson/slicing-and-printing-2-2/)
- [Introduction ](https://courses.centrado-tech.com/lesson/introduction-7/)
- [Bread Board Basics](https://courses.centrado-tech.com/lesson/bread-board-basics-5/)
- [Microcontroller and Coding](https://courses.centrado-tech.com/lesson/microcontroller-and-coding-3/)
- [3D Design Introduction](https://courses.centrado-tech.com/lesson/3d-design-introduction-3/)
- [Slicing and Printing 3](https://courses.centrado-tech.com/lesson/slicing-and-printing-3-2/)
- [Slicing and Printing 2](https://courses.centrado-tech.com/lesson/slicing-and-printing-4/)
- [Slicing and Printing 1](https://courses.centrado-tech.com/lesson/slicing-and-printing-3/)
- [Slicing and Printing 1](https://courses.centrado-tech.com/lesson/slicing-and-printing/)
- [Slicing and Printing 2](https://courses.centrado-tech.com/lesson/slicing-and-printing-2/)
- [3d Space Shuttle Design ](https://courses.centrado-tech.com/lesson/3d-space-shuttle-design/)
- [Project 7](https://courses.centrado-tech.com/lesson/project-7-5/)
- [3D Design GSLV model ](https://courses.centrado-tech.com/lesson/3d-gslv/)
- [3D Design Introduction](https://courses.centrado-tech.com/lesson/3d-design-introduction-2/)
- [3D Design Introduction](https://courses.centrado-tech.com/lesson/3d-design-introduction/)
- [Reverse Parking System](https://courses.centrado-tech.com/lesson/reverse-parking-system-2/)
- [Smoke Detector](https://courses.centrado-tech.com/lesson/smoke-detector/)
- [Automatic Street Light](https://courses.centrado-tech.com/lesson/automatic-street-light/)
- [RGB](https://courses.centrado-tech.com/lesson/rgb/)
- [Introduction ](https://courses.centrado-tech.com/lesson/introduction-6/)
- [Microcontroller and Coding](https://courses.centrado-tech.com/lesson/microcontroller-and-coding-2/)
- [Microcontroller and Coding](https://courses.centrado-tech.com/lesson/microcontroller-and-coding/)
- [3D Satellite Design](https://courses.centrado-tech.com/lesson/3d-satellite-design/)
- [3D Design Pulley model](https://courses.centrado-tech.com/lesson/3d-design-pulley-model/)
- [Automatic Railway Gate](https://courses.centrado-tech.com/lesson/automatic-railway-gate/)
- [Traffic Light System](https://courses.centrado-tech.com/lesson/traffic-light-system/)
- [Moisture level of the Soil](https://courses.centrado-tech.com/lesson/moisture-level-of-the-soil/)
- [Controlling Servo motor using Potentiometer](https://courses.centrado-tech.com/lesson/controlling-servo-motor-using-potentiometer/)
- [Digital Multimeter](https://courses.centrado-tech.com/lesson/digital-multimeter/)
- [Introduction ](https://courses.centrado-tech.com/lesson/introduction-5/)
- [Area of circle](https://courses.centrado-tech.com/lesson/area-of-circle-2/)
- [Volume of shapes(sphere,hemisphere)](https://courses.centrado-tech.com/lesson/volume-of-shapesspherehemisphere/)
- [Volume of shapes (cone,cylinder)](https://courses.centrado-tech.com/lesson/volume-of-shapes-conecylinder-2/)
- [Implementation of ratios (Pallankuzhi)](https://courses.centrado-tech.com/lesson/implementation-of-ratios-pallankuzhi/)
- [Direct proportion (Pallankuzhi)](https://courses.centrado-tech.com/lesson/direct-proportion-pallankuzhi/)
- [Inverse proportion (Pallankuzhi)](https://courses.centrado-tech.com/lesson/inverse-proportion-pallankuzhi/)
- [Basic Elements of a Triangle ](https://courses.centrado-tech.com/lesson/basic-elements-of-a-triangle/)
- [Properties of Circle](https://courses.centrado-tech.com/lesson/properties-of-circle-2/)
- [Area of Parallelogram ](https://courses.centrado-tech.com/lesson/area-of-parallelogram/)
- [Area of Rhombus](https://courses.centrado-tech.com/lesson/area-of-rhombus/)
- [Properties of triangles](https://courses.centrado-tech.com/lesson/properties-of-triangles/)
- [Types of Traingle](https://courses.centrado-tech.com/lesson/types-of-traingle/)
- [Formation of large traingle with small triangle ](https://courses.centrado-tech.com/lesson/formation-of-large-traingle-with-small-triangle/)
- [Fire Smoke  Monitoring System (Nano z)](https://courses.centrado-tech.com/lesson/fire-smoke-monitoring-system-nano-z/)
- [PIR Motion Detector (Nano z)](https://courses.centrado-tech.com/lesson/smart-gas-detector-and-monitoring-sytem-nano-z/)
- [Volume of shapes(cube,cuboid)](https://courses.centrado-tech.com/lesson/volume-of-shapescubecuboid-2/)
- [Construction of special Quadrilaterals ](https://courses.centrado-tech.com/lesson/construction-of-special-quadrilaterals/)
- [Construction of Quadrilaterals ](https://courses.centrado-tech.com/lesson/construction-of-quadrilaterals/)
- [Volume of Cuboid(net)](https://courses.centrado-tech.com/lesson/volume-of-cuboidnet/)
- [Surface Area of Cuboid(net) ](https://courses.centrado-tech.com/lesson/surface-area-of-cuboidnet/)
- [Volume of Cube(net)](https://courses.centrado-tech.com/lesson/volume-of-cubenet/)
- [Surface Area of  Cube(net)](https://courses.centrado-tech.com/lesson/surface-area-of-cubenet/)
- [Construction of a Square ](https://courses.centrado-tech.com/lesson/construction-of-a-square/)
- [Construction of a Rectangle ](https://courses.centrado-tech.com/lesson/construction-of-a-rectangle/)
- [Division using  Algebraic board](https://courses.centrado-tech.com/lesson/division-using-algebraic-board/)
- [Subtraction using Algebraic board](https://courses.centrado-tech.com/lesson/subtraction-using-algebraic-board-2/)
- [Addition using  Algebraic board](https://courses.centrado-tech.com/lesson/addition-using-algebraic-board/)
- [Introduction of Algebraic ](https://courses.centrado-tech.com/lesson/introduction-of-algebraic/)
- [Linear Graphs](https://courses.centrado-tech.com/lesson/linear-graphs/)
- [Time and Distance](https://courses.centrado-tech.com/lesson/time-and-distance/)
- [PI FINDER](https://courses.centrado-tech.com/lesson/pi-finder/)
- [Multiplication of Integers](https://courses.centrado-tech.com/lesson/multiplication-of-integers/)
- [Graph](https://courses.centrado-tech.com/lesson/graph/)
- [Division of Integers](https://courses.centrado-tech.com/lesson/division-of-integers/)
- [Subtraction of Integers](https://courses.centrado-tech.com/lesson/subtraction-of-integers-2/)
- [Addition of Integers](https://courses.centrado-tech.com/lesson/addition-of-integers-2/)
- [Division of large numbers](https://courses.centrado-tech.com/lesson/division-of-large-numbers/)
- [Formation of small numbers ](https://courses.centrado-tech.com/lesson/formation-of-numbers-3-digits/)
- [Formation of large numbers ](https://courses.centrado-tech.com/lesson/formation-of-large-numbers4-digits/)
- [Addition of large numbers ](https://courses.centrado-tech.com/lesson/addition-of-large-numbers/)
- [Subtraction of large numbers](https://courses.centrado-tech.com/lesson/subtraction-of-large-numbers-2/)
- [Smart irrigation system ESP32](https://courses.centrado-tech.com/lesson/smart-irrigation-system-esp32/)
- [Smart Light and Fan ESP32 ](https://courses.centrado-tech.com/lesson/smart-light-and-fan-esp32/)
- [Face Detection Bot](https://courses.centrado-tech.com/lesson/face-detection-bot/)
- [Soil moisture level (nano z)](https://courses.centrado-tech.com/lesson/soil-moisture-level-nano-z/)
- [Rain alarm system( Nano z)](https://courses.centrado-tech.com/lesson/rain-alarm-system-nano-z/)
- [RFID Base Door lock system (Nano z)](https://courses.centrado-tech.com/lesson/rfid-base-door-lock-system-nano-z/)
- [LCD interfaceing( Nano z)](https://courses.centrado-tech.com/lesson/lcd-interfaceing-nano-z/)
- [AI Assistant](https://courses.centrado-tech.com/lesson/hand-sensing-3/)

## Quizzes

- [Explorer (Direction Finder) Quiz](https://courses.centrado-tech.com/quiz/explorer-direction-finder-quiz-4/)
- [Clap to command Quiz](https://courses.centrado-tech.com/quiz/clap-to-command-quiz-4/)
- [Shake it to roll Quiz](https://courses.centrado-tech.com/quiz/shake-it-to-roll-quiz-4/)
- [Touch me not Quiz](https://courses.centrado-tech.com/quiz/touch-me-not-quiz-4/)
- [Temperature Finder Quiz](https://courses.centrado-tech.com/quiz/temperature-finder-quiz-4/)
- [Light Level Detector Quiz](https://courses.centrado-tech.com/quiz/light-level-detector-quiz-4/)
- [The Magic Coin Quiz](https://courses.centrado-tech.com/quiz/the-magic-coin-quiz-4/)
- [Explorer (Direction Finder) Quiz](https://courses.centrado-tech.com/quiz/explorer-direction-finder-quiz-3/)
- [Clap to command Quiz](https://courses.centrado-tech.com/quiz/clap-to-command-quiz-3/)
- [Shake it to roll Quiz](https://courses.centrado-tech.com/quiz/shake-it-to-roll-quiz-3/)
- [Touch me not Quiz](https://courses.centrado-tech.com/quiz/touch-me-not-quiz-3/)
- [Light Level Detector Quiz](https://courses.centrado-tech.com/quiz/light-level-detector-quiz-3/)
- [The Magic Coin Quiz](https://courses.centrado-tech.com/quiz/the-magic-coin-quiz-3/)
- [Temperature Finder Quiz](https://courses.centrado-tech.com/quiz/temperature-finder-quiz-3/)
- [Customize your device Quiz](https://courses.centrado-tech.com/quiz/customize-your-device-quiz-3/)
- [Input and Output Devices Quiz](https://courses.centrado-tech.com/quiz/input-and-output-devices-quiz-3/)
- [Meet the computer: What’s Inside? Quiz](https://courses.centrado-tech.com/quiz/meet-the-computer-whats-inside-quiz-3/)
- [Understanding Polarity in Circuits Quiz](https://courses.centrado-tech.com/quiz/understanding-polarity-in-circuits-quiz-3/)
- [Introduction to Breadboard and Circuits Quiz](https://courses.centrado-tech.com/quiz/introduction-to-breadboard-and-circuits-quiz-3/)
- [Introduction to Electronics Quiz](https://courses.centrado-tech.com/quiz/introduction-to-electronics-quiz-3/)
- [Introduction to Electronics Quiz](https://courses.centrado-tech.com/quiz/introduction-to-electronics-quiz-2/)
- [Understanding Polarity in Circuits Quiz](https://courses.centrado-tech.com/quiz/understanding-polarity-in-circuits-quiz-2/)
- [Introduction to Breadboard and Circuits Quiz](https://courses.centrado-tech.com/quiz/introduction-to-breadboard-and-circuits-quiz-2/)
- [Breadboard & Basic Circuits Quiz](https://courses.centrado-tech.com/quiz/breadboard-basic-circuits-quiz-2/)
- [Multimeter Quiz](https://courses.centrado-tech.com/quiz/multimeter-quiz-2/)
- [Ohm's Law Quiz](https://courses.centrado-tech.com/quiz/ohms-law-quiz-3/)
- [Series and Parallel connections Quiz](https://courses.centrado-tech.com/quiz/series-and-parallel-connections-quiz-2/)
- [Kirchoff's Voltage Law (KVL) Quiz](https://courses.centrado-tech.com/quiz/kirchoffs-voltage-law-kvl-quiz-2/)
- [Kirchoff's Current Law (KCL) Quiz](https://courses.centrado-tech.com/quiz/kirchoffs-current-law-kcl-quiz-3/)
- [Basic Electronics: Capacitors Quiz](https://courses.centrado-tech.com/quiz/basic-electronics-capacitors-quiz-2/)
- [Health Monitoring System Quiz](https://courses.centrado-tech.com/quiz/health-monitoring-system-quiz-2/)
- [IoT-Enabled Waste Management System Quiz](https://courses.centrado-tech.com/quiz/iot-enabled-waste-management-system-quiz-2/)
- [Understanding the Core Components - Robotics Quiz](https://courses.centrado-tech.com/quiz/understanding-the-core-components-robotics-quiz-2/)
- [Fire Fighting Bot Quiz](https://courses.centrado-tech.com/quiz/fire-fighting-bot-quiz-2/)
- [RF car Quiz](https://courses.centrado-tech.com/quiz/rf-car-quiz-2/)
- [Boundary Guard Bot Quiz](https://courses.centrado-tech.com/quiz/boundary-guard-bot-quiz-2/)
- [Path Tracker Bot  Quiz](https://courses.centrado-tech.com/quiz/path-tracker-bot-quiz-2/)
- [Basics of Robot Movement & Sensing Quiz](https://courses.centrado-tech.com/quiz/basics-of-robot-movement-sensing-quiz-2/)
- [Clap to command Quiz](https://courses.centrado-tech.com/quiz/clap-to-command-quiz-2/)
- [Explorer (Direction Finder) Quiz](https://courses.centrado-tech.com/quiz/explorer-direction-finder-quiz-2/)
- [Shake it to roll Quiz](https://courses.centrado-tech.com/quiz/shake-it-to-roll-quiz-2/)
- [Touch me not Quiz](https://courses.centrado-tech.com/quiz/touch-me-not-quiz-2/)
- [The Magic Coin Quiz](https://courses.centrado-tech.com/quiz/the-magic-coin-quiz-2/)
- [Temperature Finder Quiz](https://courses.centrado-tech.com/quiz/temperature-finder-quiz-2/)
- [Light Level Detector Quiz](https://courses.centrado-tech.com/quiz/light-level-detector-quiz-2/)
- [Logic Gates: OR Gate Quiz](https://courses.centrado-tech.com/quiz/logic-gates-or-gate-quiz/)
- [Light Dependent Resistor Quiz](https://courses.centrado-tech.com/quiz/light-dependent-resistor-quiz/)
- [Input and Output Devices Quiz](https://courses.centrado-tech.com/quiz/input-and-output-devices-quiz-2/)
- [Meet the computer: What’s Inside? Quiz](https://courses.centrado-tech.com/quiz/meet-the-computer-whats-inside-quiz-2/)
- [Customize your device Quiz](https://courses.centrado-tech.com/quiz/customize-your-device-quiz-2/)
- [Logic Gates: AND Gate Quiz](https://courses.centrado-tech.com/quiz/logic-gates-and-gate-quiz/)
- [Logic Gates - NOR Gate Quiz](https://courses.centrado-tech.com/quiz/logic-gates-nor-gate-quiz/)
- [Variable Resistor Quiz](https://courses.centrado-tech.com/quiz/variable-resistor-quiz/)
- [Logic Gates - NAND Gate Quiz](https://courses.centrado-tech.com/quiz/logic-gates-nand-gate-quiz/)
- [Diode Quiz](https://courses.centrado-tech.com/quiz/diode-quiz/)
- [Working Of DC Motor Quiz](https://courses.centrado-tech.com/quiz/working-of-dc-motor-quiz/)
- [Series And Parallel Circuits Quiz](https://courses.centrado-tech.com/quiz/series-and-parallel-circuits-quiz/)
- [Energy Conversion in Circuits Quiz](https://courses.centrado-tech.com/quiz/energy-conversion-in-circuits-quiz/)
- [Path Tracker Bot  Quiz](https://courses.centrado-tech.com/quiz/path-tracker-bot-quiz/)
- [Open and Closed Circuits Quiz](https://courses.centrado-tech.com/quiz/open-and-closed-circuits-quiz/)
- [Boundary Guard Bot Quiz](https://courses.centrado-tech.com/quiz/boundary-guard-bot-quiz/)
- [Basics of Robot Movement & Sensing Quiz](https://courses.centrado-tech.com/quiz/basics-of-robot-movement-sensing-quiz/)
- [Introduction to Breadboard and Circuits Quiz](https://courses.centrado-tech.com/quiz/introduction-to-breadboard-and-circuits-quiz/)
- [Series and Parallel connections Quiz](https://courses.centrado-tech.com/quiz/series-and-parallel-connections-quiz/)
- [Understanding Polarity in Circuits Quiz](https://courses.centrado-tech.com/quiz/understanding-polarity-in-circuits-quiz/)
- [Ohm's Law Quiz](https://courses.centrado-tech.com/quiz/ohms-law-quiz-2/)
- [Multimeter Quiz](https://courses.centrado-tech.com/quiz/multimeter-quiz/)
- [Breadboard & Basic Circuits Quiz](https://courses.centrado-tech.com/quiz/breadboard-basic-circuits-quiz/)
- [Introduction to Electronics Quiz](https://courses.centrado-tech.com/quiz/introduction-to-electronics-quiz/)
- [IoT-Enabled Waste Management System Quiz](https://courses.centrado-tech.com/quiz/iot-enabled-waste-management-system-quiz/)
- [Health Monitoring System Quiz](https://courses.centrado-tech.com/quiz/health-monitoring-system-quiz/)
- [RF car Quiz](https://courses.centrado-tech.com/quiz/rf-car-quiz/)
- [Kirchoff's Current Law (KCL) Quiz](https://courses.centrado-tech.com/quiz/kirchoffs-current-law-kcl-quiz-2/)
- [Kirchoff's Current Law (KCL) Quiz](https://courses.centrado-tech.com/quiz/kirchoffs-current-law-kcl-quiz/)
- [Kirchoff's Voltage Law (KVL) Quiz](https://courses.centrado-tech.com/quiz/kirchoffs-voltage-law-kvl-quiz/)
- [Fire Fighting Bot Quiz](https://courses.centrado-tech.com/quiz/fire-fighting-bot-quiz/)
- [Understanding the Core Components - Robotics Quiz](https://courses.centrado-tech.com/quiz/understanding-the-core-components-robotics-quiz/)
- [Basic Electronics: Capacitors Quiz](https://courses.centrado-tech.com/quiz/basic-electronics-capacitors-quiz/)
- [The Magic Wand of Light Quiz](https://courses.centrado-tech.com/quiz/the-magic-wand-of-light-quiz-2/)
- [Make Your Own Greeting Card Quiz](https://courses.centrado-tech.com/quiz/make-your-own-greeting-card-quiz-2/)
- [Light Up the Birthday Candle Quiz](https://courses.centrado-tech.com/quiz/light-up-the-birthday-candle-quiz-2/)
- [Clap to command Quiz](https://courses.centrado-tech.com/quiz/clap-to-command-quiz/)
- [Explorer (Direction Finder) Quiz](https://courses.centrado-tech.com/quiz/explorer-direction-finder-quiz/)
- [Touch me not Quiz](https://courses.centrado-tech.com/quiz/touch-me-not-quiz/)
- [Shake it to roll Quiz](https://courses.centrado-tech.com/quiz/shake-it-to-roll-quiz/)
- [The Magic Coin Quiz](https://courses.centrado-tech.com/quiz/the-magic-coin-quiz/)
- [Light Level Detector Quiz](https://courses.centrado-tech.com/quiz/light-level-detector-quiz/)
- [Temperature Finder Quiz](https://courses.centrado-tech.com/quiz/temperature-finder-quiz/)
- [Customize your device Quiz](https://courses.centrado-tech.com/quiz/customize-your-device-quiz/)
- [Meet the computer: What’s Inside? Quiz](https://courses.centrado-tech.com/quiz/meet-the-computer-whats-inside-quiz/)
- [Input and Output Devices Quiz](https://courses.centrado-tech.com/quiz/input-and-output-devices-quiz/)
- [Make Your Own Greeting Card Quiz](https://courses.centrado-tech.com/quiz/make-your-own-greeting-card-quiz/)
- [The Magic Wand of Light Quiz](https://courses.centrado-tech.com/quiz/the-magic-wand-of-light-quiz/)
- [Light Up the Birthday Candle Quiz](https://courses.centrado-tech.com/quiz/light-up-the-birthday-candle-quiz/)
- [Digital Dice Quiz](https://courses.centrado-tech.com/quiz/digital-dice-quiz/)
- [Sound Recognition Quiz](https://courses.centrado-tech.com/quiz/sound-recognition-quiz/)
- [Pose Detector  Quiz](https://courses.centrado-tech.com/quiz/pose-detector-quiz/)
- [Finding Nemo maze Hand Sensing  Quiz](https://courses.centrado-tech.com/quiz/finding-nemo-maze-hand-sensing-quiz/)
- [Body Sensing Quiz](https://courses.centrado-tech.com/quiz/body-sensing-quiz/)
- [Image Classfication Quiz](https://courses.centrado-tech.com/quiz/image-classfication-quiz/)
- [Mechanism 2 Quiz](https://courses.centrado-tech.com/quiz/mechanism-2-quiz/)
- [Mechanism 3 Quiz](https://courses.centrado-tech.com/quiz/37926/)
- [Pulley Mechanism Quiz](https://courses.centrado-tech.com/quiz/bully-mechanism-quiz/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-23/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-24/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-22/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-21/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-20/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-19/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-18/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-17/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-16/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-15/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-14/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-12/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-11/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-10/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-9/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-8/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-7/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-3/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-6/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-4/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-5/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz-2/)
- [Assessment Quiz](https://courses.centrado-tech.com/quiz/assessment-quiz/)
- [Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-11/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz-9/)
- [E_Manual : Lesson 25 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-25-quiz-8/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-9/)
- [Quiz Quiz](https://courses.centrado-tech.com/quiz/quiz-quiz-2/)
- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz-3/)
- [E_Manual : Lesson 25 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-25-quiz-7/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz-8/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-8/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-10/)
- [ Introduction to Microcontrollers, circuit connection & Zblox coding Quiz](https://courses.centrado-tech.com/quiz/introduction-to-microcontrollers-circuit-connection-zblox-coding-quiz-4/)
- [Introduction to Design Thinking  Quiz](https://courses.centrado-tech.com/quiz/introduction-to-design-thinking-quiz-4/)
- [Project 4 Quiz](https://courses.centrado-tech.com/quiz/project-4-quiz-4/)
- [Project 3 Quiz](https://courses.centrado-tech.com/quiz/project-3-quiz-4/)
- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz-8/)
- [Project 1 Quiz](https://courses.centrado-tech.com/quiz/project-1-quiz-8/)
- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz-7/)
- [Introduction to Microbit and Makecode Quiz](https://courses.centrado-tech.com/quiz/introduction-to-microbit-and-makecode-quiz-2/)
- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz-6/)
- [Project 1 Quiz](https://courses.centrado-tech.com/quiz/project-1-quiz-7/)
- [Project 4  Quiz](https://courses.centrado-tech.com/quiz/project-4-quiz-3/)
- [Project 3 Quiz](https://courses.centrado-tech.com/quiz/project-3-quiz-3/)
- [Project 1 Quiz](https://courses.centrado-tech.com/quiz/project-1-quiz-6/)
- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz-5/)
- [Project 1 Quiz](https://courses.centrado-tech.com/quiz/project-1-quiz-5/)
- [ Introduction to Microcontrollers, circuit connection & Zblox coding Quiz](https://courses.centrado-tech.com/quiz/introduction-to-microcontrollers-circuit-connection-zblox-coding-quiz-3/)
- [Introduction to Design Thinking  Quiz](https://courses.centrado-tech.com/quiz/introduction-to-design-thinking-quiz-3/)
- [Introduction to Design Thinking  Quiz](https://courses.centrado-tech.com/quiz/introduction-to-design-thinking-quiz/)
- [ Introduction to Microcontrollers, circuit connection & Zblox coding Quiz](https://courses.centrado-tech.com/quiz/introduction-to-microcontrollers-circuit-connection-zblox-coding-quiz-2/)
- [Introduction to Design Thinking  Quiz](https://courses.centrado-tech.com/quiz/introduction-to-design-thinking-quiz-2/)
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- [Project 1 Quiz](https://courses.centrado-tech.com/quiz/project-1-quiz-3/)
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- [Project 2 Quiz](https://courses.centrado-tech.com/quiz/project-2-quiz/)
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- [QUIZ TIME Quiz](https://courses.centrado-tech.com/quiz/quiz-time-quiz-2/)
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- [E_Manual : Lesson 30 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-30-quiz-2-9/)
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- [E_Manual : Lesson 28 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-28-quiz-2-9/)
- [E_Manual : Lesson 27 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-27-quiz-2-10/)
- [E_Manual : Lesson 27 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-27-quiz-2-9/)
- [E_Manual : Lesson 26 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-26-quiz-2-9/)
- [E_Manual : Lesson 25 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-25-quiz-2-9/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz-2-10/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-2-10/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-2-10/)
- [E_Manual : Lesson 21 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-21-quiz-2-10/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz-2-9/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-2-9/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-2-9/)
- [E_Manual : Lesson 21 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-21-quiz-2-9/)
- [E_Manual : Lesson 20 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-20-quiz-2-10/)
- [E_Manual : Lesson 19 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-19-quiz-2-10/)
- [E_Manual : Lesson 20 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-20-quiz-2-9/)
- [E_Manual : Lesson 19 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-19-quiz-2-9/)
- [E_Manual : Lesson 18 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-18-quiz-2-10/)
- [E_Manual : Lesson 17 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-17-quiz-2-10/)
- [E_Manual : Lesson 16 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-16-quiz-2-10/)
- [E_Manual : Lesson 18 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-18-quiz-2-9/)
- [E_Manual : Lesson 17 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-17-quiz-2-9/)
- [E_Manual : Lesson 16 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-16-quiz-2-9/)
- [E_Manual : Lesson 15 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-15-quiz-10/)
- [E_Manual : Lesson 14 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-14-quiz-2-10/)
- [E_Manual : Lesson 13 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-13-quiz-2-10/)
- [E_Manual : Lesson 15 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-15-quiz-9/)
- [E_Manual : Lesson 14 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-14-quiz-2-9/)
- [E_Manual : Lesson 13 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-13-quiz-2-9/)
- [E_Manual : Lesson 12 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-12-quiz-2-10/)
- [E_Manual : Lesson 11 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-11-quiz-2-10/)
- [E_Manual : Lesson 12 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-12-quiz-2-9/)
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- [E_Manual : Lesson 10 Quiz](https://courses.centrado-tech.com/quiz/new-quiz-10/)
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- [E_Manual : Lesson 10 Quiz](https://courses.centrado-tech.com/quiz/new-quiz-9/)
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- [E_Manual : Lesson 8 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-8-quiz-2-9/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-3-9/)
- [E_Manual : Lesson 6 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-2-11/)
- [E_Manual : Lesson 6 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-2-10/)
- [E_Manual : Lesson 5 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-5-quiz-2-10/)
- [E_Manual : Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-4-quiz-2-10/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-2-10/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-2-10/)
- [E_Manual : Lesson 6 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-2-9/)
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- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-2-9/)
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- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-2-9/)
- [E_Manual : Lesson 30 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-30-quiz-4/)
- [E_Manual : Lesson 29 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-29-quiz-3/)
- [E_Manual : Lesson 28 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-28-quiz-3/)
- [E_Manual : Lesson 27 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-27-quiz-3/)
- [E_Manual : Lesson 26 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-26-quiz-3/)
- [E_Manual : Lesson 25 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-25-quiz-3/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz-3/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-4/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-4/)
- [E_Manual : Lesson 21 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-21-quiz-4/)
- [E_Manual : Lesson 20 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-20-quiz-4/)
- [E_Manual : Lesson 19 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-19-quiz-4/)
- [E_Manual : Lesson 18 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-18-quiz-4/)
- [E_Manual : Lesson 17  Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-17-quiz-4/)
- [E_Manual : Lesson 16 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-16-quiz-4/)
- [E_Manual : Lesson 14 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-14-quiz-4/)
- [E_Manual : Lesson 11 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-11-quiz-4/)
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- [E_Manual : Lesson 13 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-13-quiz-5/)
- [E_Manual : Lesson 12 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-12-quiz-5/)
- [E_Manual : Lesson 10 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-10-quiz-4/)
- [E_Manual : Lesson 9 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-9-quiz-5/)
- [E_Manual : Lesson 8 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-8-quiz-6/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-7-quiz-5/)
- [E_Manual : Lesson 5 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-5-quiz-6/)
- [E_Manual : Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-4-quiz-6/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-7/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-7/)
- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-6/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz-3/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz-3/)
- [E_Manual : Lesson 21 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-21-quiz-3/)
- [E_Manual : Lesson 20 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-20-quiz-3/)
- [E_Manual : Lesson 19 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-19-quiz-3/)
- [E_Manual : Lesson 18 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-18-quiz-3/)
- [E_Manual : Lesson 17  Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-17-quiz-3/)
- [E_Manual : Lesson 16 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-16-quiz-3/)
- [E_Manual : Lesson 14 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-14-quiz-3/)
- [E_Manual : Lesson 11 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-11-quiz-3/)
- [E_Manual : Lesson 6 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-4/)
- [E_Manual : Lesoon 15 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesoon-15-quiz-3/)
- [E_Manual : Lesson 13 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-13-quiz-4/)
- [E_Manual : Lesson 12 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-12-quiz-4/)
- [E_Manual : Lesson 10 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-10-quiz-3/)
- [E_Manual : Lesson 9 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-9-quiz-4/)
- [E_Manual : Lesson 8 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-8-quiz-5/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-7-quiz-4/)
- [E_Manual : Lesson 5 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-5-quiz-5/)
- [E_Manual : Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-4-quiz-5/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-6/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-6/)
- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-5/)
- [E_Manual : Lesoon 15 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesoon-15-quiz-2/)
- [E_Manual : Lesson 13 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-13-quiz-3/)
- [E_Manual : Lesson 12 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-12-quiz-3/)
- [E_Manual : Lesson 10 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-10-quiz-2/)
- [E_Manual : Lesson 9 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-9-quiz-3/)
- [E_Manual : Lesson 8 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-8-quiz-4/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-7-quiz-3/)
- [E_Manual : Lesson 5 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-5-quiz-4/)
- [E_Manual : Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-4-quiz-4/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-5/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-4/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-5/)
- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-4/)
- [E_Manual : Lesson 8 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-8-quiz-3/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-7-quiz-2/)
- [E_Manual : Lesson 5 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-5-quiz-3/)
- [E_Manual : Lesson 4 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-4-quiz-3/)
- [E_Manual : Lesson 3 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-3-quiz-3/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-4/)
- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-3/)
- [E_Manual : Lesson 2 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-2-quiz-3/)
- [E_Manual : Lesson 1 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-1-quiz-2-2-2/)
- [E_Manual : Lesson 31 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-30-quiz-3/)
- [E_Manual : Lesson 26 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-26-quiz-2/)
- [E_Manual : Lesson 7 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-6-quiz-3/)
- [E_Manual : Lesson 24 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-24-quiz/)
- [E_Manual : Lesson 25 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-25-quiz/)
- [E_Manual : Lesson 23 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-23-quiz/)
- [E_Manual : Lesson 22 Quiz](https://courses.centrado-tech.com/quiz/e_manual-lesson-22-quiz/)
- [Quiz Quiz](https://courses.centrado-tech.com/quiz/quiz-quiz/)
- [Blinking of an LED Quiz](https://courses.centrado-tech.com/quiz/blinking-of-an-led-quiz/)

## Memberships

- [Group Membership](https://courses.centrado-tech.com/membership/group-membership/)

## Awarded Certificates

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