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 ...

⚠️ Important: Connect the P10 module's power terminals to a separate 5V, 3A SMPS power supply, not to Arduino's power pins. Arduino UNO P10 LED Module +5V ────────────────────── VCC (via SMPS) GND ...

Interested in the Arduino UNO R4 WiFi? Learn to create stunning LED Matrix animations and explore a universe of Arduino projects. Are you ready to start on an electrifying journey into the world of ...

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 ...

The basis: 24V system of multi-coloured LED garlands for Christmas trees with 220V transformer and rectifier. The brightness of the garlands is fixed. Project: animate the LED lights with an Arduino ...

I made this Arduino 8 bit binary led counter as a solution for one member from Arduino forum. He asked if somebody can make a project that displays a decimal number in 8 bit binary format using 8 leds ...