This project incorporates communication between an Android Phone and the Arduino using Bluetooth. The basic functionality includes taking messages from an android phone, displaying them on an LCD ...

To begin, [Malebuffy] knew he would need a way to display the ... fuel flow sensor. The Arduino processes the data and then transmits it to a smart phone via a Bluetooth module.

TRMNL is a 7-5-inch wireless E-Ink display based on an ESP32-C3 RISC-V WiFi and Bluetooth SoC and designed to be customizable ...

Kyle Evans has grafted an Arduino Bluetooth module to his "didge" (as we say 'round the drum circle) and supplied a wireless mic to transmit audio to his laptop, where the sound is manipulated via ...

DastardlyLabs uses a USB host shield, a Bluetooth module, an Arduino Pro Mini, and a bunch of other random parts to create this little device. You’ll need to solder together a handful of parts ...