Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

Cheap and cheerful.

This project implements an encoder-based measurement system and PID control for motor speed using Arduino. It includes pulse reading, speed calculation, and closed-loop PID control with simulation ...

You may not know what a ADM-3, a TV910, or a H1420 are, but you probably have at least heard of a VT-100. They are all ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

Abstract: Compared with traditional position sensors, magnetic encoders do not require optical components, which are easily damaged, have complex winding structures, and have higher reliability, ...

I am a Senior Data Engineer at AWS, where I build AI-driven data solutions pairing them with Data engineering. I am a Senior Data Engineer at AWS, where I build AI-driven data solutions pairing them ...