Customized version of Benjamin Vedder's VESC for driving BLDC motors.
VESC Hardware is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/.
Can use either VESC firmware or my custom firmware.
Changes:
- Added screw terminals for power cables and 2.54 mm pin headers for signals.
- Most parts are on single-side, with parts available on JLCPCB.
- Added LSM6DS3 accelerometer on board for controlling assist power
- Designed for max. 20A 50V operation.
Designed to mount on an aluminum block for cooling the FETs. Alternatively a heatsink can be screwed on.
Assembly costs for 5 pcs at JLCPCB as of 2023:
PCB (with 1 oz inner layer copper and lead-free HASL): $28.00
Setup fee:$7.88
Stencil:$1.48
Components:$97.77
Extended components fee:$29.56
SMT Assembly:$3.43