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Knob to fix tuning range Add 55k-ish resistor to coarse knob to fix - Errant connection between R25 and R1, probably a result of switching to pcb-mounted panel components and interconnects between middle and bottom boards. Final work on PCB with on-board components Added hard sync to schematic, laid out PCB with exploratory 8hp layout b1fcba1e78 Bring in diylc and openscad design Bring in diylc and openscad design ## Mechanical assembly Documentation # ---> KiCad # For PCBs designed using KiCad: https://www.kicad.org/ # Format documentation: http://kicad-pcb.org/help/file-formats/ # KiCad backups folders Hardware/PCB/precadsr/precadsr.kicad_pro Normal file Unescape Schematics/SynthMages.pretty/POT_2_PIN_Header.kicad_mod Normal file Unescape Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-MaskTop.gts Normal file View File MK_VCO_RADIO_SHAEK_try1.diy Executable file View File Panels/Font files/futura light bt.ttf create mode 100644 Images/PXL_20210831_000922493.jpg create mode 100644 3D Printing/Panels/Radio Shaek Standoff.scad create mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/3PDT-toggle-switch-1M-seriesx.kicad_mod create mode 100644 3D Printing/Pot_Knobs/scaled_french_pot.mix cube([board_width, board_height, thickness]); linear_extrude(thickness) polygon([[0,0], [(board_width-insert_width)/2, -insert_depth], [board_width-(board_width-insert_width)/2, -insert_depth], [board_width, 0]]); 3D Printing/Panels/Radio_shaek_standoff.stl Normal file View File 3D Printing/Pot_Knobs/VolumeKnob.stl Executable file View File 3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/MIRROR IMAGE.png Normal file View File main precadsr/Docs/use.md 26 lines 53c90c58d8 move bugs to md file to be fixed elsewhere ec67859b1c Start of LM13700 version to see why bacdac34d747275148c56e8293dc209c2e326fe4 Add more note files from aoKicad and Kosmo\_panel directories. Panels/FireballSpell.dxf Executable file View File 3D Printing/Cases/Eurorack Modular Case/EuroRack_Case_26.stl Executable file View File db7d02719b Go to file 2a5bb74bbd Stuff all teh scad files in Still trying to add picture master PSU/Synth Mages Power Word Stun Panel.kicad_pro | 229 Synth Mages Power Word Stun.kicad_sch SD, SMD, reverse on-board, right-angle, push-pull (https://www.hirose.com/product/en/download_file/key_name/DM3BT-DSF-PEJS/category/Drawing%20(2D)/doc_file_id/44097/?file_category_id=6&item_id=06090029900&is_series= Micro SD, SMD, top-mount, push-push (https://www.hirose.com/product/document?clcode=CL0609-0004-8-82&productname=DM1AA-SF-PEJ(82)&series=DM1&documenttype=2DDrawing&lang=en&documentid=0000915301 Hirose FH41, FFC/FPC connector, FH12-28S-0.5SH, 28 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 SUR series connector, LY20-32P-DT1, 16 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ103130.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-148-02-xxx-DV-BE, 48 Pins per row (http://www.molex.com/pdm_docs/sd/431605304_sd.pdf), generated with kicad-footprint-generator Inductor SMD 0402 (1005 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size from: http://www.kemet.com/Lists/ProductCatalog/Attachments/253/KEM_TC101_STD.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 55560-0221, 22 Pins (http://www.molex.com/pdm_docs/sd/5024301410_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py MSOP, 8 Pin (https://www.jedec.org/sites/default/files/docs/Mo-178c.PDF variant AB), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-2010, 20 Pins per row, Mounting: PCB Mounting Flange (http://www.molex.com/pdm_docs/sd/039291047_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Miniature Crystal Clock Oscillator Abracon ASE series, http://www.abracon.com/Oscillators/ASEseries.pdf, hand-soldering, 3.2x2.5mm^2 package crystal Epson Toyocom FA-128 (https://support.epson.biz/td/api/doc_check.php?dl=brief_FA-128&lang=en), 2x1.6mm^2 package Diode MicroSMP (DO-219AD), large-pad cathode, https://www.vishay.com/docs/89020/mss1p3l.pdf Diode MicroSMP (DO-219AD), large-pad cathode, https://www.vishay.com/docs/89020/mss1p3l.pdf Diode MicroSMP (DO-219AD), large-pad anode, https://www.vishay.com/docs/89457/msmp6a.pdf Infineon.

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