synth_tools

Back

Manual (A100k) (two left pins, from below Clock POT is the two clockwise-most pins, looking from below. Clock rate goes down when resistance goes up, opposite to expectation. Glide fix Notes from MK's PCB livestream - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals - make power connection traces larger; MK uses .6mm -- this means from the front panel candidates v1 and v2

Added schmancy pcb for v2 front panel Added schmancy pcb for v1 build Latest commits for file Schematics/resistor_keyboard.diy 16055f0ae5 Delete 'Panels/futura light bt.ttf' 4fd9d8b7bf Delete 'Panels/Futura XBlk BT.ttf' e825437e5d Upload files to '3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels' Delete '3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/BLADE BARRIER.png a924f97182 Minor layout tweaks Schematics/Fireball_VCO.pdf | Bin 16561 -> 0 bytes Images/precadsr-panel.png | Bin 0 -> 317907 bytes Images/PXL_20210831_004139245.jpg | Bin 11930 -> 0 bytes Notes: Before producing, confirm footprint dimensions for capacitors, diodes (inc. LEDs), and barrel power jack Confirm barrel power jack - Confirm barrel power jack Consider incorporating additional LED indicators for use of gate and CV routing 605f29538d edits README.md file 2537badf28 updates led holes to PCB edge 8.2mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 15-pin D-Sub connector edge mount solder cup female x-pin-pitch 2.77mm mounting holes 47.1mm, distance of mounting holes to PCB edge 8.2mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 25-pin D-Sub connector horizontal with green/yellow LEDs http://www.kycon.com/Pub_Eng_Draw/G7LX-A88S7-BP-GY.pdf 1 Port, RJ45, Series 85513, vertical, SMD, https://www.molex.com/pdm_docs/sd/855135013_sd.pdf 1 port ethernet throughhole connector, https://en.ninigi.com/product/rj45ge/pdf RJ45 vertical connector Molex Pico-EZmate_Slim series connector, BM15B-GHS-TBT (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py VSON 10 Thermal on 11 3x3mm Pitch 0.5mm https://www.nxp.com/docs/en/application-note/AN10343.pdff Fairchild-specific MicroPak-6 1.0x1.45mm Pitch 0.5mm VSSOP DCU R-PDSO-G8 Pitch0.5mm VSSOP-8 3.0 x 3.0 VSSOP, 10 Pin (https://www.nxp.com/docs/en/data-sheet/PCF85063A.pdf#page=48), generated with kicad-footprint-generator Resistor SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, old mpn/engineering number: 5566-22A2, example for new part number: 26-60-4120, 12 Pins per row (https://www.hirose.com/product/en/products/FH12/FH12-24S-0.5SH(55)/), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55932-0310, with PCB locator, 7 Pins (https://www.molex.com/pdm_docs/sd/009652028_sd.pdf), generated with kicad-footprint-generator.

New Pull Request

Labels Milestones