I would like to share some information about my fresh project made in moulds. The gimbal weight is 520 g with 1000 mAh LiPo. The main shaft for roll have 8 mm diameter, the stator of motor (∅40/12) 18 teeth with 24 magnets.
In the top LiPo is inside (max capacity 2200 mAh) and it is enough space to put thin controller.
The gimbal is ready for 3 axis, but I'm would like to ask you about recommended controller. Do you know good a producer?