when i start the project of vrbain i decide to improve the board and reduce the size so if MP32F4 v3 is good for a standard copter frame . VRBrain is better on small copter but also on gimbal.
Yesterday i start an interesting discussion about the next gen gimbal control available on the market as Zenmuse or PhotoHigher electronic.
We doing a small operation of retro eng and found a good approach on this kind of controller .
So the idea is to substitude the potentiometer of gimbal as AV200 with the IMU.
So VRBrain can generate a right signal for control the poti of servo and servo going exactly in right position ... The important is that the imu is mounted in right position . And the angle read by imu is right and trasform it in same signal eventually produced by a potentiometer .
Some one are interesting to share this approach with me ? I need Gimbal for doing test :) In the next week will be available some prototype of VRBrain for start the test.