I had one problem with my Cougar gimbal, this part broke:
That was flaw in design, force was there the strongest and after few months of use it broke. Than I redesigned all parts and fixed a few issues.
Updated list of materials can be found HERE.
Most of changes are minor except this part. On the left is old broken part and on the right is a new one. You can see that it is much stronger now. Sensors are now mounted in different way, before on M3 screws like on the left part, now everything is printed.
I designed this version for GVL224 sensors, and for MFG sensors. Probably others will fit. I use new magnets now. I bought magnets from GVL224, but they can be also ordered from HERE.
I used cable ties with magnets for easier calibration. After installation magnets must be oriented properly and with cable ties it is easier to do it with fingers.
I removed nyloc nuts and I now use regular M6 steel magnetic nut. All other screws and nuts are made from stainless steel which is not magnetic. Now magnet sticks on M6 nut like in photo below.
It should look like this:
Then add magnet and sensor.
It is the same for other sensor:
I'll design a new shield PCB for Pro micro, one that can be installed in Cougar enclosure.
I have original Cougar PCB that unfortunately doesn't work. It fits normally in enclosure with my gimbal. GVL224 sensors will work with original PCB.
I think I am now finished with gimbal. I need to start working on other projects. If you have any good idea please let me know. Save