The request of putting thousands of trackers on tanks of explosives was a little beyond [Phang Moh]’s capability, but he did start tinkering around with GPS and GSM on an Arduino. Now that ...

Their latest Kickstarter venture is the RePhone, an open source and modular cell phone that will allow hackers to put together a phone by blending GSM ... an Arduino-based processing core, GPS ...

Have you ever wanted to create your very watch? If you have then you are sure to be interested in the new video and instructions which have been published by the Adafruit Industries website.