[Chris] wrote us to share a neat technique he has been using to program the Arduinos he uses in his projects. He likes to build bare bones Arduino clones rather than sacrifice full dev boards, and ...

This project utilizes the ESP32 and the ESP32-A2DP library to stream high-quality audio via the Bluetooth A2DP protocol to a True Wireless Stereo (TWS) device. The system locks onto a specific ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi board. This feature simplifies the initial setup process, making it faster ...

Android apps for Arduino Bluetooth Control. What are some of the best apps available? Zach Wendt and Jeremy S. Cook walk us through the stages of development, considering the advantages and ...

This project leverages the ESP32's Bluetooth capabilities to stream audio files from an SD card to Bluetooth speakers using the A2DP (Advanced Audio Distribution Profile) protocol. Via BLE, ESP32 ...

Earlier this month, we reported on James Bruton, a droid builder that became one of the first to produce a nearly perfect life-sized BB8 replica. The genius engineer used Arduino electronic modules to ...

We hate to admit it, but we missed out on the TI Chronos watch deal last week. While we’re still a little bit burned over the fact that these watches sold out so fast, [Ahmet] sent in his Open Source ...

Mouser Electronics, Inc. has announced that the just-released UNO Q SBC from Arduino is now in stock. Arduino's UNO Q SBC bridges high-performance computing with real-time control, delivering an ...