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Need another supplier, mouser sells only in 1000+ for these. Latest commits for branch hard_sync Merge pull request synth_mages/MK_SEQ#2 b77534e3fc Added schmancy pcb for v1 front panel 24ca7abc85681936397a2802c8155420fcaf679c updated C14 footprint, traces, groundplane updated C5 footprint & tracing; schematic annotation 6523065365 updates the potentiometer shaft clf_shaft_notch_diameter = 5.0; // the larger board underneath the smaller board. // margins from edges h_margin = hole_dist_side + thickness; h_margin = hole_dist_side*4; v_margin = hole_dist_top*2 + thickness; Experimenting with more panel layout ideas Binary files /dev/null and b/3D Printing/Panels/Radio_shaek_standoff_padded.stl differ Binary files /dev/null and b/Images/PXL_20210831_004139245.jpg differ Images/befaco_vcadsr.png Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_16mm_Single_Vertical.kicad_mod Normal file View File Align panel to integer pseudo-origin, remove testing text, decrease title label font so we don't need to be more stable than MK's, but using fewer diodes (substituting LEDs in many places might be fine, might introduce intermittents - Don't put R8 so close to R26 -- D36/R47 too close From 53c90c58d81dff355f8b17948a9b73c895233eb2 Mon Sep 17 00:00:00 2001 Subject: [PATCH] schematic start, and some example modules main 5a4e89eea6 Add position for resistor between coarse and +12V, value Fireball/Fireball.kicad_sch | 1614 main MK_SEQ/Schematics/Unseen Servant/Unseen Servant_slider_board_noncanonical.kicad_pro Normal file Unescape * Bourns PTL series, such as: ** Would need another supplier, mouser sells only in 1000+ for these. Main synth_tools/Schematics/SynthMages.pretty/Pushbutton Switch (PBS105).kicad_mod Normal file View File 3D Printing/Jigs/eurorack_jig_v2.stl Executable file Unescape 3D Printing/Pot_Knobs/scaled_french_pot.mix Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/TO-92_Inline_Wide.kicad_mod Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_16mm_Single_Vertical.kicad_mod Normal file Unescape Panels/10_step_seq_38hp_v3.scad Normal file View File 3D Printing/Pot_Knobs/FS_PotiKnob_d6D12h9.stl Executable file View File Things best left to external modules: CV-controlled CV offset module - add a global/master pitch control/modulation function with a 7-segment display with LED backlight http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft43-ae.pdf TFT-graphic display 320x240 16 bit colour TFT-graphical display 800x480 16-bit colours http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft70-ae.pdf TFT-graphical display 800x480 16-bit colours http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft70-ae.pdf TFT-graphical display 800x480 16-bit colours and touch display STN/FSTN LCD 128x64 dot https://www.digchip.com/datasheets/parts/datasheet/1121/AG-12864E-pdf.php AG12864E Graphics Display 192x64 2 Digit 7 segemnt red/green LED Single digit 7 segment yellow LED display Double digit 7 segment green LED, http://www.kingbrightusa.com/images/catalog/SPEC/CA56-12EWA.pdf 4 digit 7 segment LED One digit 7 segement blue LED with photo IC package for Standex Meder SIL reed relais Standex-Meder SIL-relais, Form 1C, see https://standexelectronics.com/wp-content/uploads/datasheet_reed_relay_SIL.pdf Miniature PCB Relay, PCH Series, 1 Form A.

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