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 ...

This project demonstrates an environment-aware smart LED control system using Arduino. A potentiometer is used to simulate ambient light levels, while an ultrasonic sensor detects the distance of ...

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 ...

A Tech Enthusiast has shared his new open-source project, the 9x9x9 LED Cube, which takes 3D visualization to the next level with its modular design and interactive features. This cube consists of 729 ...

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 ...