Over on the Arduino blog, the release of the official Arduino WiFi shield was just announced.On the spec page for this WiFi shield. we can see this new board isn’t a slouch; it’s powered by a ...

This shield could be a good alternative to hobby RC controllers for robots that need a customizable open-source motor controller. The PCB design and source code are available on GitHub .

Arduino devices have had the option of a GSM linkup for awhile, but getting that cellular link to truly strut its stuff hasn't always been easy, even for those of us who'd be inclined to program ...