PDF from the official Rajasthan Board website (rajeduboard.rajasthan.gov.in). Access chapter-wise topics, course structure, ...

This project uses your webcam to count how many red objects appear. The count (0–3) is sent to Arduino. It turns on some LEDs and rotates a servo motor. A simple webpage shows red blocks as a fun ...

Improve this page Add a description, image, and links to the loops-and-patterns topic page so that developers can more easily learn about it.