This project is a bit like some other similar projects, especially in that the turn signals and brake lights are powered by an Arduino. The best thing about this though is that the signals and the ...

[randrews] designed a second smaller PCB for this. The power board holds two 3V coin cell batteries. The Arduino expects 5V, so [randrews] had to use a voltage regulator. This power board also ...

The things that an Arduino board can power are only limited by our imagination, and with a little work, this little piece of technology can end up doing amazing things. A 16-year-old, for example ...

The device includes a GPS for tracking its position, an accelerometer for motion sensing, a GSM card for wireless communication, and an Arduino to control it all. When the Arduino detects motion ...