Fundamentals A simple Bluetooth module designed for wiring into car audio systems. There are two wires for 12 V power from the vehicle, and the audio signal is sent out over the RCA plugs.

Posted in Arduino Hacks, Toy Hacks Tagged bluetooth, boost converter, rc ← Checking Out Mount Olympus From 38 Km Coilgun With Laser Sights Built In An Airsoft Rifle Housing → ...

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 ...

Apr 2, 2012 7:13 am PDT [Photo: Randy Sarafan] If you ever bought yourself or your kids a remote-control car, you’ll know how quickly people get bored of them, leaving the toy tossed to one side.

An Arduino-based robot for people who don’t know how to build robots "Sparki" ideal for teaching kids (or adults) how to program robots.