https://buymeacoffee.com/ebikebuilder Testing PAS in VESC to see if it works good. FLIPSKY 75100 PRO V2 controller. Get 10$ off with code EBB - https://flipsky.net/products/flipsky-75100-pro-v2-0-with-aluminum-pcb-based-on-vesc-for-electric-skateboard-scooter-ebike-speed-controller?ref=ltwzpbbx
VESC is an open source electronic speed controller (motor controller) that can be used with EBIKES. The PAS feature was added somewhat recently, so its kind of new in VESC: https://github.com/vedderb/bldc/pull/243
4 Wire 12 Magnet Quadrature PAS sensor from Grin Tech - https://ebikes.ca/shop/electric-bicycle-parts/torque-sensors/pas-12p.html