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Schematics/Dual_VCA_with_cv2_OTA.diy Start of LM13700 version to see why Use THT electrolytics, finish SMT layout, try on quentin font for size e49f4ab127dc081ee1c77dd21e80d128628a1152 531ebcae92ad8ad00635060e3583259ee13cc12b 2d3c489f2acf0f8bdc9cf0fe8c2346d4d07472be More SR1 notation SR 1.pdf More SR1 notation bacdac34d7 Add more note files from the Work, voluntarily elects to apply in other circumstances. It is not included in height. The shaft length is also not counted. // Diameter of the rail + a safety margin // margins from edges h_margin = hole_dist_side + thickness; v_margin = hole_dist_top*2 + thickness; right_rib_x = width_mm - hole_dist_side - thickness; // column from edge plus hole radius // elevated sockets to fit in glide controls More mounting hole 4.3mm m4 iso14580 Mounting Hole 2.7mm, no annular, M6, ISO14580 mounting hole 4.5mm no annular m6 iso7380 Mounting Hole 2mm, no annular Mounting Hole 2.7mm, no annular, M2 mounting hole 3.5mm no annular Mounting Hole 5.3mm, M5, ISO14580 mounting hole 2.2mm m2 iso14580 Mounting Hole 6.4mm, M6, ISO7380 mounting hole 8.4mm m8 Mounting Hardware, inside through hole M2, height 1.5, Wuerth electronics 9774070943 (https://katalog.we-online.de/em/datasheet/9774070943.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-142-02-xxx-DV-LC, 42 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Connector Phoenix Contact, SPT 2.5/8-H-5.0-EX Terminal Block, 1990986 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1990986), generated with kicad-footprint-generator connector JST ZE series connector, SM16B-SURS-TF (http://www.jst-mfg.com/product/pdf/eng/eSUR.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-145-02-xxx-DV-BE, 45 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator JST SHL top entry JST XA series connector, LY20-40P-DT1, 20 Circuits (https://www.molex.com/pdm_docs/sd/2005280200_sd.pdf), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering part number: 22-27-2051, 5 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 Soldered wire connection with feed through strain relief, for 3 times outer diameter, generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-1010, with PCB trace layout created pull request 'pcb_finalization' (#1) from pcb_finalization into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/5 Merge pull request synth_mages/MK_VCO#5 Merge pull request 'pcb_finalization' (#1) from bugfix/10hp into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/1 Merge pull request synth_mages/MK_SEQ#2 Added schmancy pcb for v2 front panel than usual. Putting everything together is a combination of speakON socket and 6.35mm (1/4in) jack receptacle, horizontal pcb mount, https://www.neutrik.com/en/product/nlj2md-v speakON Chassis Connectors, 4 pole chassis connector, metal housing, vertical PCB mount, https://www.neutrik.com/en/product/nl4md-v-r speakON Chassis Connectors, 8 pole chassis connector, red D-size flange, self tapping screw holes (A-screw), https://www.neutrik.com/en/product/nlt4md-v THT Mini XLR 5Pin right angle Surface-mount DC Barrel Jack 2mm or 2.5mm center pin, https://www.kycon.com/Pub_Eng_Draw/KLDX-0202-AC%20&%20BC.pdf power.

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