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See my solution to getting the LED legs to reach. I mounted a 2-position SIP socket for\nsocketing capacitors C13 marked 1 nF\non first run PCB Precision ADSR with mods Light emitting diode, 5 mm at first and soldered later. * Retriggering input, allowing additional attack/decay peaks on top of knob. "Recessed" type can be painted. CapType = 1; // [0:No, 1:Yes] ////////////////////////// ////////////////////////// RingThickness = 5*1; DivotDepth = 1.5*1; DistanceBetweenKnurls = 3*1; TimerKnobConst = 1.8*1; PI=3.14159265*1; KnobMajorRadius = KnobDiameter/2; KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) cube([2, 2, KnobHeight+.001], center=true); if (style == "nut"){ // a hexagonal cutout (undersize to melt an m3 nut into // a hexagonal cutout (undersize to melt an m3 nut into // a round // stem base and panel: 60mm slider - 7mm, with 3-4mm extra space micro toggle switch - number of pins: 12; pin pitch: 3.81mm; Angled || order number: 1757493 12A || order number: 1755574 12A || order number: 1843907 8A 160V Generic Phoenix Contact SPT 5/7-V-7.5-ZB 1719367 Connector Phoenix Contact connector footprint for: MSTB_2,5/4-GF; number of pins: 09; pin pitch: 3.81mm; Vertical; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1843716 8A 160V Generic Phoenix Contact connector footprint for: MSTBA_2,5/16-G; number of pins: 14; pin pitch: 5.08mm; Vertical || order number: 1923775 16A (HC Generic Phoenix Contact connector footprint for: MC_1,5/7-GF-5.08; number of pins: 07; pin pitch: 3.50mm; Vertical; threaded flange || order number: 1836367 8A 320V Generic Phoenix Contact connector footprint for: MSTBV_2,5/5-GF; number of pins: 15; pin pitch: 5.08mm; Angled; threaded flange || order number: 1836370 8A 320V Generic Phoenix Contact SPT 1.5/10-H-3.5 Terminal Block, 1990737 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1990737), generated with kicad-footprint-generator ipc_noLead_generator.py TDFN, 8 Pin (http://www.ti.com/lit/ds/symlink/tps62840.pdf#page=37), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, 42819-22XX, With thermal vias with large copper area, as proposed in http://www.ti.com/lit/ds/symlink/tps5430.pdf TSOP-I, 24 Pin (http://www.ti.com/lit/ds/symlink/bq25601.pdf#page=54), generated with kicad-footprint-generator Molex KK-254 Interconnect System, old/engineering part number: 26-60-4020, 2 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M2, height 1.5, Wuerth electronics 9774045243 (https://katalog.we-online.de/em/datasheet/9774045243.pdf), generated with kicad-footprint-generator Soldered wire connection, for 4 times 2.5 mm² wires.

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