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 ...

An Arduino on the build queries a GPS module and selects the audio file from an MP3 playback module. This isn’t uncommon, and a lot of large outdoor museums (think battlefields) have similar setups.

Adafruit has this week announced the availability of its new Ultimate GPS module which offers a USB connection, 66 channels and 10Hz updates. The GPS module is now available to purchase for under ...