For best sound, they will need matching audio amplifier modules ... trace leading to the Bluetooth interface module and soldered a wire so the switch now pulls an Arduino pin to ground when ...

Makers, developers and hobbyists that are looking for a low-cost Bluetooth Arduino compatible micro ... Additionally, with a new RF amplifier, the Bean+ can communicate with other Bean+’s ...

Based on a Nordic Semiconductor 32-bit ARM system-on-chip that has built-in support for Bluetooth 4.0, the RFduino runs the same code as Arduino UNO and DUE boards, and it works with any type of ...

Today, Coin announced that it will offer up an Arduino Bluetooth Low Energy module that’s designed to be small and easy to integrate into hardware hacks and products of all kinds. The $22 kit ...

Arduino is famous for empowering DIY projects ... text messaging you every time your cat sneezes. The addition of Bluetooth and NFC might give Primo a slight edge until these kinds of chipsets ...