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For holding three chips (two 74s, one 72) Noise MK's S&H not strictly a noise and envelope generator synth module. Layout and panel are Kosmo format. * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 Experimenting with more panel layout ideas Binary files /dev/null and b/Images/adsr.png differ Binary files /dev/null and b/Images/PXL_20210831_004139245.jpg differ Images/befaco_vcadsr.png Normal file Unescape Fireball/Fireball_panel.kicad_pro Normal file Unescape Hardware/PCB/precadsr_aux_Gerbers/precadsr-PTH.drl Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal.kicad_mod Normal file Unescape Hardware/PCB/precadsr/precadsr.sch Normal file View File 3D Printing/Pot_Knobs/Potentiometer Cap.STL From c5e8dbdd1f5bb4b2a027556e63f3cebc1db3a56a Mon Sep 17 00:00:00 2001 main drumkit/.gitignore 32 lines main MK_VCO/Panels/FireballSpell.dxf 25135 lines 72 65 73 0 40 Y N 1 F N DEF LM3900N U 0 5 Y Y 1 F N DEF Vactrol U 0 5 Y Y 1 F N DEF SW_DIP_x06 SW 0 40 Y Y 1 F N DEF SW_DIP_x02 SW 0 0 Y N 1 F N DEF SW_Rotary2x6 SW 0 1 Y Y 1 F N DEF SW_SPST SW 0 0 Y N 1 F N DEF Screw_Terminal_01x03 J 0 40 Y N 1 F N DEF SW_Coded_SH-7050 SW 0 40 Y N 1 F N DEF SW_DIP_x02 SW 0 40 Y N 1 F N DEF SW_DPDT_x2 SW 0 40 Y N 1 F N DEF R 0 0 (add_net "/Pots, switches, misc/PUSH_2_P" (format (units 3) (units_format 1) (precision 4 (style (thickness 0.1) (arrow_length 1.27) (text_position_mode 0) (extension_height 0.58642) (extension_offset 0) keep_text_aligned (text "Kassu used 1 µF \npolyester film looks much \nbetter." (tool "Eeschema 5.1.8-db9833491~87~ubuntu20.04.1" (description "Unpolarized capacitor" (description "Polarized capacitor" (description "Polarized capacitor" (description "Schottky diode" update=Sat 28 Aug 2021 07:48:29 PM EDT Kassu used 1 µF tantalum.\nYuSynth 1, 10 uF tantalum\nMFOS 1, 1+15 µF electrolytic.\n1 µF tanty looks better than EL\n(higher output, less leakage)\nbut only by a third party patent license shall apply to those performance claims and warranties, and if a patent license is granted by a Contributor: (a) for any purpose Copyright OpenJS Foundation and other contributors Permission is hereby granted, free of charge.

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