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f63cfba9541079f9f5e1341fca38abad6837ea65 Add 55k-ish resistor to coarse knob to fix tuning range main ENV/Envelope/Envelope.kicad_sch 1474 lines Binary files a/Docs/precadsr.pdf and b/Docs/precadsr.pdf differ Binary files /dev/null and b/3D Printing/Panels/image.png differ From ef3a1f8c03719dbc0f150781ee9810f0ed7b4301 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add VCA shaek layout 4c5e03f875 re-re-remove the mysterious extra trace 4c5e03f875a81278be4b8089dd10dd98b0c86e5d Add scad for v3.2 f33ea6a168329cd0061e01c376cbd377f46ddc60 @circuitlocution.com created pull request 'new_footprints' (#5) from new_footprints into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/4 Put title box in PDF export // Something Positive From e89a2a057de6d0325362ec61c1fe0ab24a803b20 Mon Sep 17 00:00:00 2001 Add VCA shaek layout 2d3c489f2acf0f8bdc9cf0fe8c2346d4d07472be More SR1 notation SR 1.pdf Normal file Unescape working_height = height - v_margin*2 - title_font_size; working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff col_left = h_margin; col_right = width_mm - hole_dist_side, hole_dist_top); echo("Putting a hole with radius: ", hole_r , " at ", hole_dist_side, height - v_margin - title_font; left_rib_x = thickness * 1.2; right_rib_x = width_mm - thickness*2; // How much horizontal space needed for left-hand and right-hand sub-panels left_panel_width = 12.5*3 + tolerance*4; //three knobs plus space between them left_panel_spacing = (left_panel_width) / 2.5; slider_spacing = 12.5; // space between centers of each sliding pot; these are for steps only row_5 = row_4 + vertical_space/7; row_4 = working_increment*3 + out_row_1; out_row_4 = out_working_increment*3 + out_row_1; //special-case the knob spacing on the lower 5 mm x 0.3 mm x 0.3 mm body (https://assets.nexperia.com/documents/package-information/SOD962-2.pdf https://www.nexperia.com/packages/SOD962-2.html Diode SMPA (DO-221BC), https://www.vishay.com/docs/87659/v8pa10.pdf Single phase, Bridge rectifier, 28.614x28.614mm, case KBPC_T(FP), https://www.digitroncorp.com/Digitron/media/Files/Datasheets/KBPC15005-SERIES.pdf Single phase, Bridge rectifier, 28.614x28.614mm, case KBPC_T(FP), https://www.digitroncorp.com/Digitron/media/Files/Datasheets/KBPC15005-SERIES.pdf Single phase, Bridge rectifier, 28.55x28.55mm, case KBPC_W(WP), https://www.diodemodule.com/bridge-rectifier/kbpc/kbpc15005w.pdf 128x32 LCD with RGB backlight https://www.newhavendisplay.com/specs/NHD-C12832A1Z-FSRGB-FBW-3V.pdf EPCOS/TDK Electronics/Qualcomm DCC6c SAW filter package, https://www.golledge.com/media/3785/mp08167.pdf 8-pin 3.8x3.8mm SAW filter, https://www.golledge.com/media/1831/ma05497.pdf Compact PCB mounting EMI filter (https://www.schaffner.com/de/produkte/download/product/datasheet/fn-405-pcb-mounting-filter/ Ultra Compact EMC Filter (https://www.schaffner.com/products/download/product/datasheet/fn-406-ultra-compact-emc-filter/ Fuse SMD 0805 (2012 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Molex Sabre Power Connector, 43160-2106, With thermal vias in pads, 2 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 Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-117-02-xx-DV-TE, 17 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 Molex LY 20 series connector, LY20-38P-DLT1, 19 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ103130.pdf), generated with kicad-footprint-generator Connector Phoenix Contact connector footprint for.

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