ame : 4pcs*MKS TMC2100 stepper motor driver /SilentStepStick
The calculation method of driver current:i=Vref*1.9/2.5
Default Vref is 0.65v, Default Current is 0.5a max current is 1A.
More info,Please visit our Github.
Notice: We improved the performance and repaced with black clolor.
Product includes :
1. 4pcs * MKS TMC2100
2. Offer heat sink for free .