Archive for the ‘GSM’ Category

Tips and Tricks (Part 26)

Previous T&T Building a tracking device¬†is no big deal for the Arduino enthusiasts. All you need is an Arduino board (e.g. a UNO), a GPS shield and a GSM shield. Too bad, we have a problem here because of the pin-out of the¬†shields. The GSM shield uses pin 2 and 3 for the Rx and […]