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55k-ish resistor to coarse knob to fix tuning range 46614f2341648d9e7aca030956f927a05eca802c @circuitlocution.com pushed tag v1 to synth_mages/MK_SEQ released Prototype Version 1.0 at synth_mages/MK_SEQ pushed tag v1.0 to synth_mages/MK_VCO merged pull request synth_mages/MK_VCO#4 24955050f1 Merge pull request synth_mages/MK_VCO#5 Final revision; added custom DRC as project file version 1) #Kicad 7 From 97a7a0b59762910e1238688f287f725f632d4e8f Mon Sep 17 00:00:00 2001 Subject: [PATCH] Kosmo_panel Hardware/lib/Kosmo_panel | 1 | Synth_power_2x5 | 2x5 pin shrouded header 2.54 mm spacing D Switch, dual pole double throw, separate symbols | | R21, R22, R23 | 3 | A1M | Potentiometer | | C10 | 3 | 1 nF | Unpolarized capacitor | | | | | Tayda | A-805 | | D6, D7 | 2 jackHoleDepth = 10; // [1:1:84] fm_in = [input_column - h_margin/2, bottom_row, 0]; pwm_pot = [input_column + h_margin/2, row_1, 0]; fm_pot = [input_column - h_margin/2, bottom_row, 0]; c_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [width_mm/2 + h_margin, top_row, 0]; left_rib_x = thickness * 1.2; right_rib_x = width_mm - h_margin; left_rib_x = thickness + 6 + tolerance; extra_depth = 75 + tolerance; // left_panel_width = 16.5+16.5+10.5; //two knob, one jack, plus space between two resistors **Corrected:** Updated C5 and C14 with more panel layout ideas out_row_1 = v_margin+12; // draw a "vertical" wall } // Hole distance from the hole for mounting screw: ISO 1481-ST 2.2x6.5 C or ISO 7049-ST 2.2x6.5 C or ISO 7049-ST 2.2x6.5 C or ISO 7049-ST 2.2x4.5 C or ISO 7049-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1924350 16A (HC Generic Phoenix Contact SPT 5/5-H-7.5-ZB Terminal Block, 1719192 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1719192), generated with kicad-footprint-generator ipc_gullwing_generator.py 6-pin TSOT23 package, http://cds.linear.com/docs/en/packaging/SOT_6_05-08-1636.pdf TSOT-23-6 MK06A TSOT-6 Hand-soldering TSOT, 8 Pin (http://www.allegromicro.com/~/media/Files/Datasheets/A4950-Datasheet.ashx#page=8), generated with kicad-footprint-generator JST XH series connector, LY20-16P-DLT1, 8 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ103130.pdf), generated with kicad-footprint-generator JST SH series connector, 502386-0770 (http://www.molex.com/pdm_docs/sd/5023860270_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-142-02-xx-DV-PE-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 Soldered wire connection with double feed through strain relief, for 6 times 2.5 mm² wires, basic insulation, conductor diameter 1.25mm, outer diameter 2.1mm, see http://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F282834%7FC1%7Fpdf%7FEnglish%7FENG_CD_282834_C1.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00248, 9 pins, pitch 5mm, size.

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