I downloaded the GSM-GPRS-GPS-Shield-GSMSHIELD zip file and extracted into Arduino folder, but the example .ino files won't compile. For example in the "SMS" example, C:\Users\Giorgy\Documents\Arduino ...

Arduino-UNO-SIM808-RFID-RC522-Vehicle-Tracking The project implements Arduino UNO as a base controller. It utilized SIM808 for GSM, GPS and GPRS connectivity. The project also implements RFID module ...

Berlin, 24th August 2012.- In conjunction with Arduino, Telefónica is presenting a new version of the Arduino GSM/GPRS Shield project at the Campus Party in Berlin.

The components include and Arduino Uno, GPRS shield from Seeed Studios, a TFT touch screen, Lithium battery and charging circuit, and a few other bobbles.

When people visit a new place they forget the path through which they have traveled and faces problem in returning. This situation can create the security issues, especially with the small children.