Here's a project for Arduino fans with an old iPhone sitting in their junk drawer. Following these instructions from Will O'Brien, you can craft a remote start system that's triggered by SMS. The ...

The circuitry of the Arduino board has been printed on a 1mm thick flexible plastic ‘board’ known as the substrate. Check out the video below to learn more about the flexible Arduino prototype ...

If you want to check out your code before uploading it, the start and stop buttons are for verifying the code, with the stop button obviously allowing you to cancel any compiling partway through.