Instead, he drew up a simple schematic that used an Arduino Nano, an FM radio module based on the TEA5767, and an audio amplifier based on the LM386. A single button on the Arduino helps cycle ...

Makers, developers and hobbyists that enjoy tinkering with Arduino wearable open ... with an optical sensor to detect button presses. “The Tog base module contains a densely packed PCB assembly ...

The Arduino Nano Connector Carrier is a compact add-on board designed for the Arduino Nano boards to allow easy connection to ...