Cheap GPS units are readily available nowadays, which is great if you have something that needs to be very precisely located. Finding the position of things is one of many uses for GPS, though. There ...

Ever since the announcement of the Raspberry Pi, sites all across the Internet have offered lots of interesting and challenging uses for this exciting device. Although all of those ideas are great, ...

Recently I've been experimenting with a Raspberry Pi (revision B) running different GNU/Linux distributions. Since the Pi is a basically a mini-computer, I decided to take it for a spin and see what I ...