This form is for all people interested in S-Drive BLDC driver PCB.
S-Drives main goal is to make compliant robotics available to everybody!!
What makes S-Drive special? It is fully integrated solution for driving BLDC gimbal motors i.e. It has integrated:
- 10 bit Encoder
- Motor temperature sensor
- mosfet termal shutdown
- 2 types of communication: Serial UART and RS485
- Can be daisy chained (Still not supported in software)
- Small footprint 50x41 mm
- Currents up to 5A and 36V
- Aditional EEPROM, LEDS...
- Current sensing ability
- BEMF sensing on all phases
- Supprots FOC control
- Up to 40 KHz switching for silent operation
- Can run 2 FIRMWARES!
You can check capabilities of S-Drive here:
https://hackaday.io/project/168324-sdrive-small-bldc-driver