but this is the first one we’ve seen that turns your Arduino into a proper cell phone. The shield is based around the SIM900 GSM/GPRS radio module, and is compatible with the SIM908 GSM/GPRS ...

Presumably, the core phone module will have regulatory acceptance ... Of course, we’ve seen GSM and cell phone shields for Arduino before. Difficult to imagine sticking those in a dog collar ...

SEE ALSO: Learn to build your own robots, plus snag a DIY kit on sale The MAKERphone is again, an Arduino-based ... parts includes a circuit board, a GSM module, a dual-core processor, a 128x160 ...