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And fine pitch, FM level, pulse wave modulation (PWM). Hard controls include coarse and +12V, value Fireball/Fireball.kicad_sch | 48 dd8c61c34f A couple more GND-stitch vias Latest commits for file Panels/10_step_seq.png Latest commits for file Docs/precadsr.pdf Latest commits for file Docs/build.md footprint "Perfboard_3x12" (version 20221018) (generator pcbnew min_thickness 0.254) (filled_areas_thickness no Latest commits for file README.md Latest commits for branch smt_version Notes about component heights, swapping rotary and toggle switches available from Tayda, per their datasheet, appear to differ in height by 1.65 mm. The 3PDT I used appears to be fixed elsewhere Add schematic, start on PCB with on-board components Add correct footprints to fireball Minor layout tweaks merged pull request 'More schematics' (#3) from schematic into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/1 Merge pull request 'Fix rail clearance = ~11.675mm, top and bottom offsetToMountHoleCenterX = hp - holeOffset; // 1 rotary switch with ground pin http://www.ckswitches.com/media/1479/kmr2.pdf tactile push button, 6x6mm e.g. PHAP33xx series, height=4.3mm tactile push button, 6x6mm e.g. PHAP33xx series, height=8.5mm tactile push button, 6x6mm e.g. PHAP33xx series, height=13mm FS5700 series pushbutton footswitch, DPDT, https://www.e-switch.com/system/asset/product_line/data_sheet/226/FS5700.pdf Switch with High Contact Reliability, Side-actuated Model, without Ground Terminal, without Boss Ultra-small-sized Tactile Switch for High-Density Packaging Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89020xx, 20 Pins (http://www.molex.com/pdm_docs/sd/5024301410_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 14 Pin (http://www.st.com/resource/en/datasheet/lsm303dlhc.pdf), generated with kicad-footprint-generator JST VH series connector, S34B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TQFP, 52 Pin (JEDEC MO-153 Var HD https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.3mm, height 10, Wuerth electronics 9775076360 (https://katalog.we-online.com/em/datasheet/9775076360.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 64 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/64L_QFN_9x9_MR_C04-00149e.pdf), generated with kicad-footprint-generator Hirose FH12, FFC/FPC connector, FH12-6S-0.5SH, 6 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039289068_sd.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, 42819-42XX, With thermal vias in pads, 5 Pins per row.

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