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From 48c8a4e4f4fcbe006366a8816f63cc69d2b79d5a Mon Sep 17 00:00:00 2001 Subject: [PATCH] Start of LM13700 version to see why 2bd01a1ff2d30ca3cff647bbf3b80645437cc07c start e49f4ab127dc081ee1c77dd21e80d128628a1152 2bd01a1ff2d30ca3cff647bbf3b80645437cc07c Add schematic, start on PCB with on-board components Moritz Klein (https://www.ericasynths.lv/shop/diy-kits-1/edu-diy-vca/) Features: Two voltage-controlled amplifiers - Two CV inputs for each, one primary and one with an eye towards doing it all in one module with WiFi, https://www.adafruit.com/product/2471 Arduino UNO R2, http://www.mouser.com/pdfdocs/Gravitech_Arduino_Nano3_0.pdf Arduino UNO R3, http://www.mouser.com/pdfdocs/Gravitech_Arduino_Nano3_0.pdf 8devices Carambola2, OpenWRT, industrial SoM computer, https://www.8devices.com/media/products/carambola2/downloads/carambola2-datasheet.pdf Pololu Breakout 16-pin 15.2x20.3mm 0.6x0.8\ Raspberry Pi Zero using through hole M3, height 7, Wuerth electronics 9774010360 (https://katalog.we-online.de/em/datasheet/9774010360.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 3 times outer diameter, generated with kicad-footprint-generator JST ZE series connector, S18B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator Hirose series connector, B14B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator Molex Nano-Fit Power Connectors, old mpn/engineering number: 5566-22A2, example for new part number: 26-60-5040, 4 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 PH series connector, S08B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 4.5mm, height 2, Wuerth electronics 9775026960 (https://katalog.we-online.com/em/datasheet/9775026960R.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-131-02-xxx-DV-A, 31 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 ipc_noLead_generator.py WSON, 8 Pin, TI DRG, (http://www.ti.com/lit/ds/symlink/lp2951.pdf#page=27), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for a single 0.75 mm² wires, basic insulation, conductor diameter 0.48mm, outer diameter 2.3mm, see http://www.metz-connect.com/de/system/files/productfiles/Datenblatt_310591_RT063xxHBWC_OFF-022684T.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00078 vertical pitch 5mm size 182x14mm^2 drill 1.15mm pad 3mm Terminal Block WAGO 236-408 45Degree pitch 7.5mm Varistor, diameter 15.5mm, width 4.9mm, pitch 5mm size 35x9mm^2 drill 1.3mm pad 2.5mm terminal block connector PhoenixContact PTSM0,5 5 HV 2,5mm vertical SMD spring clamp terminal block RND 205-00020, 10 pins, pitch 5mm, size 6.5x15mm^2, drill diamater 1.3mm, pad diameter 3mm, see.

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