February 22, 2012. Kistler, a supplier of precision sensors, systems and instrumentation for the dynamic measurement of pressure, force, torque, and acceleration, has announced it is offering the ...

The project is aimed to create a GPS data logger by combining a GPS receiver module, a PIC microcontroller, and a SD memory card with large capacity and practically long battery life. The project is ...

With a GPS on every smartphone, one would be forgiven for forgetting that handheld GPS units still exist. Seeking to keep accurate data on a few upcoming trips, [_Traveler] took on a custom-build that ...

From disguised video security cams to GPS tracking loggers, personal security is going high-tech. But these gadgets bring up a host of sticky ethical and legal questions. These days, if you want to ...