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LICENSE Version 2, June 1991 Copyright (C) 2012 Steve Cooley ( http://sc-fa.com , http://beatseqr.com , http://hapticsynapses.com ) © 2021 Matthias Ansorg ( https://ma.juii.net A parametric OpenSCAD design that allows to generate all kinds of knobs. Examples: small knobs for potentiometer spoke placement' (#1) from bugfix/10hp into main Merge pull request synth_mages/MK_SEQ#1 2666d5803f Footprint selection, some PCB layout choices Add CV in to pause the clock oscillilator an external module, with the indicator, setscrew or outer faces. [degrees] // ------------------------------------ // Whether to place the knob spacing on the circuit board to module make_surface(filename, h) { } // draw panel, subtract holes // label the whole thing? // surface("FIREBALL VCO.png", center=true, invert=false); // color([1,0,0] // surface("FIREBALL VCO.png", center=true, invert=false); } module knurled_finish(ord, ird, lf, sh, fn, rn [ ord*cos(lf0), ord*sin(lf0), h2], [ ird*cos(lf1), ird*sin(lf1), h2], [ ird*cos(lf1), ird*sin(lf1), h2], [ ird*cos(lf1), ird*sin(lf1), h0], [ ird*cos(lf1), ird*sin(lf1), h0], [ ird*cos(lf0), ird*sin(lf0), h1], [ 0,0,h2], [ ord*cos(lf0), ord*sin(lf0), h2], [ ord*cos(lf2), ord*sin(lf2), h2] ], triangles=[ [0,1,2],[2,3,0], [1,0,4],[4,0,7],[7,8,4], [8,7,9],[10,9,7], [10,7,6],[6,7,0],[3,6,0], [2,1,4],[3,2,6],[10,6,9],[8,9,4], [4,5,2],[2,5,6],[6,5,9],[9,5,4] ], convexity=5); } } module title(string, size=12, halign="center", font=font_for_title) { 88bf85725f Update to 7.0, slider footprint adds ideas for a single 0.75 mm² wires, basic insulation, conductor diameter 1.25mm, outer diameter 3.9mm, size source Multi-Contact FLEXI-2V 0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 6 times 0.75 mm² wire, reinforced insulation, conductor diameter 2.4mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block Metz Connect Type205_RT04505UBLC, 45Degree (cable under 45degree), 9 pins, pitch 3.5mm, size 18.2x7mm^2, drill diamater 1.2mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00023_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block Phoenix MPT-0,5-11-2.54 pitch 2.54mm size 8.08x6.5mm^2 drill 1.1mm pad 2.1mm Terminal Block WAGO 236-508 45Degree pitch 5mm size 60x9mm^2 drill 1.3mm pad 2.6mm Terminal Block WAGO 236-312, 45Degree (cable under 45degree), 24 pins, pitch 5.08mm, size 45.7x10.6mm^2, drill diamater 1.3mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00298_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00073, 8 pins, https://www.diodes.com/assets/Datasheets/ZXSBMR16PT8.pdf 8-pin SOT-383FL package, http://www.onsemi.com/pub_link/Collateral/ENA2267-D.PDF SOT-543 4 lead surface package SOT 963 6 pins package 1x0.8mm pitch 0.35mm SOT-1123 small outline 7,5mm long https://toshiba.semicon-storage.com/info/docget.jsp?did=53548&prodName=TLP2770 6-Lead Plastic DFN (2mm x 2mm) (see Linear Technology DFN_16_05-08-1706.pdf DHD Package; 18-Lead Plastic DFN (3mm x 3mm); Pitch 0.4mm; EP 1.7x1.54mm; for InvenSense motion sensors; keepout area marked (Package see: https://store.invensense.com/datasheets/invensense/MPU-6050_DataSheet_V3%204.pdf; See also https://www.invensense.com/wp-content/uploads/2015/02/InvenSense-MEMS-Handling.pdf 24-Lead Plastic QFN (2mm x.

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