Sensorless endstops with TMC2209

A project log for Using Raspberry Pi as a motherboard for 3D printer

Run Marlin & Octoprint on Raspberry Pi directly. Improve print speed and smoothness

markmark 11/25/2019 at 03:370 Comments

I find the way to support sensorless endstops with TMC2209 modules without solder. just take a video