For TPU, be aware temperatures will be quite different depending on the brand. Overture TPU loves heat (220C range). ERYONE and SainSmart don't (204C range). UPDATED Install Method for PRUSA Slicer ...
Note: Some of the Sainsmart 16-channel relays have a HID compatible chip. This one is a QunHeng Electronics HL-340 USB Serial adapter. You can see the difference when you plug the USB cable in and (on ...