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BackKnob version fairly simple. CV version maybe possible, but a much bigger circuit. Haven't found a simple implementation. Can be done, but requires a lot of wiring and increases risk of noise on power rails. Things best left to external modules: CV-controlled CV offset module - add a switch to set output voltages. (10) One potentiometer for internal clock rate. Switches: One SPST switch to set output voltages. (10) One potentiometer per step, to set clock rate (if onboard clock is used) (rv11 // 1 for run/stop (sw14 h_wall(h=4, l=slider_spacing*10-1, th=1); v_wall(h=4, l=height-rail_clearance*2-thickness, th=thickness*1.25); v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); //outline of whole PCB? // cube([137.5, 97, 1], center=true); echo("Putting a hole for mounting screw: ISO 1481-ST 2.2x4.5 C or ISO 7049-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1766424 12A 630V Generic Phoenix Contact connector footprint for: MCV_1,5/5-GF-3.5; number of pins: 09; pin pitch: 5.00mm; Vertical; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1755574 12A || order number: 1847673 8A 320V Generic.
- Bourns 3296Y, https://www.bourns.com/pdfs/3296.pdf Potentiometer horizontal Bourns 3224J.
- Normal 7.683898e-01 -1.852630e-03 -6.399795e-01 vertex -1.089715e+02.
- 0.995186 0.0973393 0.0113559 vertex -1.06598 -6.91995.