A quick flight demo of a custom built quadcopter. The flightcontroller is a Raspberry Pi 3 with a Navio 2 hat for sensors.
Its running the Linux version of Arducopter v3.4
I've written a custom program to control the connection over the 4G modem.
You can read more about the quadcopter here: https://community.emlid.com/t/navio-2...
And the software here: https://community.emlid.com/t/my-soft...