Anyone use these speed controllers? Haven't seen anything on here. I was curious so I got one and will be trying the 20S whenever it gets here. Could be a great controller for low inductance high rpm RC style mid drives. Or maybe it will suck, who knows. For the price it had better be awesome.
https://powerdrives.net/products/hv_pro/
https://powerdrives.net/products/hv_pro/