Labels Milestones
BackHttp://www.raltron.com/products/pdfspecs/crystal_hc_49_45_51.pdf Crystal THT HC-49-4H http://5hertz.com/pdfs/04404_D.pdf Crystal THT HC-49/U http://5hertz.com/pdfs/04404_D.pdf Crystal.
- Cylinder(r1=knob_radius_bottom,r2=knob_radius_top,h=knob_height, $fn=knob_smoothness); smoothing(); } external_direction_indicator.
- DPST momentary / push-push.