MagArrow UAV Magnetometer:
https://www.geometrics.com/product/ma...

MagArrow Magnetometer Manual:
https://www.geometrics.com/wp-content...

Recommended Batteries:
2200 mAh | https://hobbyking.com/en_us/turnigy-n...
1800 mAh | https://hobbyking.com/en_us/zippy-fli...
1800 mAh | https://hobbyking.com/en_us/turnigy-n...

Geometrics LinkedIn:
  / geometricsinstruments