That said, it’s pretty easy to build using an Arduino, a GSM shield, a GPS system, and a handful of other components. The whole system is strapped and locked to the bottom of the saddle.

The code for [Karman]’s GPS cube uses the TinyGPS library for Arduino, that has a few great functions that track the number of satellites visible and report the current time.

The NeoGeo watch is created using FLORA the Arduino wearable programmable board and its GPS module to tell the time using a ring of pixels ...

Nick Thacker has created a new style of self-balancing bike using an Arduino and a five-degree-of-freedom IMU from Sparkfun to provide the stability and keep the bike upright. The DIY Self ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware ...

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape.

Arduino microcontrollers are popular in DIY and modding circles. But how can you put one to good use? We talk to Ladyada to find out.