I made a Face tracking turret which uses python to calculate the coordinate of your face on the camera and send it to an Arduino to control servo motors and move them accordingly.
I am building an interactive, web-based educational sandbox designed for understanding Arduino Uno. Built entirely in JavaScript, HTML and CSS, this allows beginners to explore an Arduino Uno, understand pin architectures, digitally wire components and write simulated C++ logic to see real-time visual hardware feedback—all without needing to buy physical components or download software.