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1.75" = 44.45mm // 1HP = 1/5" = 5.08mm // u[nits] # precadsr.sch BOM Mon 19 Apr 2021 12:09:41 PM EDT Generated from schematic into main pull from: pcb_finalization merge into: synth_mages:main Add position for resistor between coarse and +12V, value unknown 5a4e89eea63bf71c8fd68e1168f096dfb3459aa4 More cleanup c5e8dbdd1f5bb4b2a027556e63f3cebc1db3a56a More cleanup d12ec1f19bbae8f01395e4c76a152d3d4ce7a3d4 Align panel to integer pseudo-origin, remove testing text, decrease title label font so we don't need to mess with them. // this gets added to the schematic is incorrect - the current 12-position rotary switches are actually 2p6t, which means only six different step counts are available until the replacement arrives - Wiring SW15 (once/stop) and cascade out is easier done via skywiring; only one cross-board wire is needed, vs 3 if the PCB is used. C1 is too small for a single 0.5 mm² wires, basic insulation, conductor diameter 2.4mm, outer diameter 2.7mm, see http://www.metz-connect.com/de/system/files/productfiles/Datenblatt_312051_RT045xxUBLC_OFF-022759T.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block 4Ucon ItemNo. 10686 pitch 3.5mm size 7x6.5mm^2 drill 1.2mm pad 3mm Terminal Block WAGO 804-109 45Degree pitch 5mm size 45x10mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00288, 3 pins, pitch 5.08mm, size 35.6x8.45mm^2, drill diamater 1.15mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00078_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_4Ucon THT Terminal Block Phoenix PT-1,5-7-5.0-H, 7 pins, pitch 7.5mm, size 69.8x14mm^2, drill diamater 1.3mm, pad 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_WAGO THT Terminal Block Phoenix PT-1,5-10-5.0-H, 10 pins, pitch 7.5mm, size 59x15mm^2, drill diamater 1.1mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00276_DB_EN.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block WAGO 804-109, 45Degree (cable under 45degree), 1 pins, pitch 7.5mm, size 81.5x15mm^2, drill diamater 1.15mm, pad diameter 2.4mm, see http://www.4uconnector.com/online/object/4udrawing/19963.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block 4Ucon ItemNo. 10703, vertical (cable from top), 9 pins, pitch 10.2mm, size 107x8.3mm^2, drill diamater 1.2mm, pad diameter 3mm, size source Multi-Contact FLEXI-E 1.0 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Diode SMD 01005 (0402 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: https://www.vishay.com/docs/20019/rcwe.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for a box film cap instead of latch, https://www.neutrik.com/en/product/nc3fahr-0 A Series, Chassis connector H female (A series layout), horizontal PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc3fbv2-b B Series, 3 pole XLR.

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