Mini gimbal that mounts onto a custom camera plate for the RCExplorer Tricopter V3. Get the frame or directions how to build the tricopter frame here: http://www.RCExplorer.se
Some parts (camera plate, wire plates) are derived from David Windeståls brilliant designs. Find them all at RCExplorer.se
The finished gimbal weighs about 130g. A total of 200g with the GoPro Hero 3 mounted. To counter this "massive" weight, it is necessary to shift the battery to the back to balance the tricopter perfectly.
Some test footage: https://www.youtube.com/watch?v=BfNrB5eJCtg