synth_tools

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SMD connector, http://downloads.lumberg.com/datenblaetter/en/2486_01.pdf USB USB_B USB_micro USB_OTG USB Micro-B, horizontal, https://cdn.amphenol-icc.com/media/wysiwyg/files/drawing/10104110.pdf USB Micro B SMD right angle Molex 0.50mm Pitch Easy-On BackFlip, Right-Angle, Bottom Contact FFC/FPC, 200528-0260, 26 Circuits (https://www.molex.com/pdm_docs/sd/2005280260_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.3mm, height 2, Wuerth electronics 9774010482 (https://katalog.we-online.de/em/datasheet/9774010482.pdf), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55932-0410, with PCB locator, 9 Pins per row (http://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=82181_SOFTSHELL_HIGH_DENSITY&DocType=CS&DocLang=EN), generated with kicad-footprint-generator JST PHD series connector, B36B-PUDSS (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator JST PUD series connector, LY20-14P-DT1, 7 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ103130.pdf), generated with kicad-footprint-generator Soldered wire connection, for a box film cap for 100v is smaller, but not to front panel 24ca7abc85681936397a2802c8155420fcaf679c updated C14 footprint, traces, groundplane updated C14 footprint, traces, groundplane 82024e96c9b263a83b6caf715e8607e9cf1b7d77 updated README.md 2cb8e5eaf679e30139948d8744800b04487466fc updated C5 footprint & tracing; schematic annotation Add 55k-ish resistor to coarse knob to fix tuning range updates the potentiometer pads and trace routing to de-bodge the pots. 's notes on repique/caixa, two or three for surdos Add schematic, start on PCB with exploratory 8hp layout b1fcba1e78 Bring in diylc and openscad design main MK_SEQ/Schematics/Unseen Servant/Unseen Servant.kicad_prl | 4 .../PCB/precadsr_Gerbers/precadsr-job.gbrjob | 128 .../precadsr_aux_Gerbers/precadsr-B_Mask.gbr | 266 .../precadsr_aux_Gerbers/precadsr-F_Paste.gbr | 15 .../precadsr_aux_Gerbers/precadsr-F_SilkS.gbr | 2066 .../precadsr_aux_Gerbers/precadsr-NPTH.drl | 4 .../Panel/precadsr-panel/precadsr-panel.pro | 30 .../Panel/precadsr-panel/precadsr-panel.sch | 259 Hardware/Panel/precadsr_panel.png | Bin 0 -> 16369 bytes main MK_SEQ/Schematics/schematic_bugs_v1.md 48 lines Assembly Notes: From 5040873587dbb57684343269abab88d35cf7124b Mon Sep 17 00:00:00 2001 .../Panels/COLOR SPRAY.png | Bin 0 -> 509084 bytes // PCB holder pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos ### Photos ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout.

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