Flexible circuit boards manufacturing (JLCPCB, 2023)
Inkjet print head uses a fiducial camera for registering an FPC panel, and after alignment it prints graphics with UV-cureable epoxy in two passes
Opacity 0—100% Rotation 45° or 5° CW / CCW Flip Horizontal / Vertical Scale up / down
Modifying KY-040 rotary encoder to low-profile
By cutting its shaft and re-shaping its stem, I decreased its height from 28 mm to 13 mm
from WaifuPad