This project demonstrates a modular embedded system utilizing an Arduino microcontroller and SN74HC595 shift registers to expand digital outputs efficiently. The system controls multiple LEDs through ...

A full-stack interactive LED control system designed for educational exhibitions. The system allows multiple users to control LED groups through a web interface with automatic cleanup when users ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...