Tony G from Weird-Lab writes, “The idea of this project was to build a trackuino board with small gps module, low power arduino pro mini (3.3v @8mhz), a VHF transceiver DRA818V, and power management integrated.” Project info at Weird-Lab site.
Ugifer wrote this instructable detailing the build of his Arduino based high-altitude balloon tracker: The tracker is based upon the Atmel ATMeag328 Microcontroller which forms the heart of many of the popular “Arduino” boards. We are going to make an “Arduino Compatible” board which we can program using the Arduino IDE. Because the GPS module and […]
x893 writes: New version of small form-factor GPS/GSM tracker. Change MCU to EFM32 increase standalone time (previous version use STM32 MCU) Also change old BMA180 to MMA8562 and add 32Mbit (4MB) flash chip to save data if GSM not available or battery low. Use MS Azure platform for web site and service for collect data […]