The sound sensor detects clapping or any loud sound, and sends a digital signal (HIGH) to the Arduino. Based on this signal: ...

Anyone can hang a poster from the wall, but if you're willing to put a little DIY into your home decorations, this Arduino-powered LED wall-art looks amazing, and reacts to music playing in the room ...

The IOS-Bluetooth-Controlled-LED project is designed to help you explore and grasp the concept of using an iPhone app to control an Arduino. By creating a simple setup where an iPhone app controls an ...