Telemetry board designed for use on high altitude balloons. Features Ublox MAX-M8Q, Radiometrix MTX2 434MHz radio transmitter, efficient 2A buck/boost, I2C ADC and One Wire temperature sensor.
Features:
* Back powers Raspberry Pi
* Ublox MAX-M8Q GPS module which can give positional information up to 50km altitude
* Spare header for external i2C devices/additional temperature sensor (DS18B20)
* Allows use of Raspberry Pi camera for live image tranmission.
* Stackable with other Uputronics Boards for LoRa transmission and APRS.
* Open source code and hardware
<ahref="http://www.daveakerman.com/?p=1732">For further information on high altitude balloon launching click here</a>