The extendable Arduino GPS data logger consists of a shield that is fitted with the GPS receiver, SD card reader, and accelerometer, together with an Arduino UNO board. This combination of ...

But the professional looking final result really makes this build stand out. Posted in digital cameras hacks, Space Tagged 28BYJ-48, arduino nano, barn door tracker, uln2003 ...

The request of putting thousands of trackers on tanks of explosives was a little beyond [Phang Moh]’s capability, but he did start tinkering around with GPS and GSM on an Arduino.