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*.kicad_sch-bak Initial kicad, images, gitignore for kicad backups MK VCO and Luthers VCO_MANUAL_v2.pdf | Bin 0 -> 461484 bytes Panels/title_test_36.stl | Bin 36336 -> 0 bytes From 2bb058d5715f395d3571ea05d3008566787a2bdb Mon Sep 17 00:00:00 2001 Subject: [PATCH] Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: make power connection traces larger; MK uses a ground plane. - when pressed, short +12V and Reset In - ~27K to U3-8? No, transistors maybe activate? Outs: Clock Out - 1K to U3-7 From dcaec240831d28b722a7d7988287c76a1461e439 Mon Sep 17 00:00:00 2001 Subject: [PATCH] github url .../PCB/precadsr_Gerbers/precadsr-B_Cu.gbr | 4 Synth Mages Power Word Stun.kicad_prl main VCA/README.md 9 lines main synth_tools/Panels/Futura Heavy BT.ttf (grid_origin 84.5 17.5 Mark board for a single 0.25 mm² wires, reinforced insulation, conductor diameter 1.4mm, outer diameter 3.6mm, size source Multi-Contact FLEXI-xV 2.0 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 3 times outer diameter, generated with kicad-footprint-generator Molex CLIK-Mate series connector, 504050-1091 (http://www.molex.com/pdm_docs/sd/5040500891_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSOP-I, 24 Pin (https://store.invensense.com/datasheets/invensense/MPU-6050_DataSheet_V3%204.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 64 Pin (https://datasheet.lcsc.com/szlcsc/Realtek-Semicon-RTL8211EG-VB-CG_C69264.pdf#page=77), generated with kicad-footprint-generator JST PUD series connector, 14111213002xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13002XXX_100228421DRW035C.pdf), generated with kicad-footprint-generator Hirose series connector, SM22B-SURS-TF (http://www.jst-mfg.com/product/pdf/eng/eSUR.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 16 Pin (https://www.ti.com/lit/ml/msop002a/msop002a.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py Plastic Small Outline (SSO/Stretched SO), see https://www.vishay.com/docs/83831/lh1533ab.pdf SSO Stretched SO SOIC Pitch 2.54 SSO Stretched SO SOIC 1.27 SSO, 7 Pin Double Sided Module 16-pin module, column spacing 22.86 mm (900 mils), SMDSocket, LongPads THT DIP DIL ZIF 15.24mm 600mil 24-lead though-hole mounted DIP package, row spacing 8.9 mm (350 mils), SMDSocket, LongPads 20-lead though-hole mounted DIP package, row spacing 15.24 mm (600 mils), SMDSocket, LongPads THT DIP DIL PDIP 2.54mm 25.4mm 1000mil SMDSocket SmallPads 40-lead though-hole mounted DIP package, row spacing 8.61 mm (338 mils), body size 6.7x4.1mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/209-210.pdf), LowProfile 6x-dip-switch SPST CTS_Series194-6MSTN, Piano, row spacing 9.53 mm (375 mils), Clearance8mm 22-lead surface-mounted (SMD) DIP package, row spacing 15.24 mm (600 mils), Socket, LongPads 18-lead though-hole mounted DIP package, row spacing 7.62 mm (300 mils), body size (see http://www.kingtek.net.cn/pic/201601201446313350.pdf), JPin SMD 2x-dip-switch SPST KingTek_DSHP02TS, Slide, row spacing 25.4 mm (1000 mils.

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