How to verify the XY offsets for the toolheads with a cheap digital microscope and Klipper.
The procedure for this is simple, in short: enable the crosshair of the digital microscope (webcam), move the nozzle into the center of the crosshair and note its XY position; switch from toolhead and send the toolhead to the noted XY position. The switched toolhead should fit exactly in the center of the crosshair. All is already available in Klipper, including the crosshair. Only add some simple macros to make life easy. That is all there is to it.
00:00 Start
00:15 Intro
01:15 Pre conditions
07:00 Verify XY offset toolhead
14:10 Used tools to make this video
The pedestal is on Thingiverse: [ Ссылка ]
The procedure and macros are available at: [ Ссылка ]
3D printer: BTT PI V1.2, BTT SKR 3 EZ, Klipper with Mainsail and Moonraker, Z-probe 3d Touch, T0 with 0.4 brass nozzle, T1 with 0.5 mm dark coated nozzle.
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