This project is based on widely used in Hobby world brushless gimbal controller HMBGC V2.2.
Proper low cost FOC supporting board is very hard to find these days even may not exist. The reason may be that the hobby community has not yet dug into it properly.
- Both of them cost more than 100$.
- Both of them are oriented to high current operations.
- Low cost applications <50$
- Low current operation < 5A
- Simple usage and scalability (Arduino) and demistify FOC control in a simple way.