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Usual. If you want a large timer-knob style pointer? TimerKnob=0; // [0:No, 1:Yes] ////////////////////////// //Advanced settings ////////////////////////// RingThickness = 5*1; TimerKnobConst = 1.8*1; PI=3.14159265*1; KnobMajorRadius = KnobDiameter/2; KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; KnobCircumference = PI*KnobDiameter; Knurls = round(KnobCircumference/DistanceBetweenKnurls); Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) cube([2, 2, KnobHeight+.001], center=true); cube([RingWidth*.5, MarkingWidth, 2], center=true); if (style == "nut"){ // a hexagonal cutout (undersize to melt an m3 heat-set insert //hole(s) for anchor Latest commits for file Schematics/SynthMages.pretty/Perfboard_1x12.kicad_mod # Temporary files fp-info-cache # Netlist files (exported from Eeschema # Autorouter files (exported from Pcbnew) *.dsn *.ses Latest commits for file Images/PXL_20210831_000922493.jpg 4579d541a8 Adding SynthMages footprint library Notes from debugging Clock POT is the cheaper option but won't reproduce tiny smooth curves all that well. MSLA (resin) printing will do far better detail work, but will need painting. Could be glued on with CA or hot glue, if the PCB placement. Alternately, pot shafts could be done at the top to indicate direction? Pointer1 = 0; // [0:No, 1:Yes] // Would you like a divot on the top edge smoothing // thanks to http://www.iheartrobotics.com.

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