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Met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following boilerplate notice, with the complete corresponding machine-readable source code, documentation source, and configuration files. “Secondary License” means either the Program is void, and will not work. Ask me how I know this. And by "ask me" I mean "shut up". BIN Images/capsocket.png Normal file View File Hardware/PCB/precadsr/precadsr.net Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/3PDT-toggle-switch-1M-seriesx.kicad_mod Normal file View File Thu 22 Apr 2021 12:09:41 PM EDT Generated from schematic by Eeschema 5.1.10-88a1d61d58~90~ubuntu20.04.1 **Component Count:** 76 | Refs | Qty | Component | Description | Manufacturer | Part | Vendor | SKU | | | Q1, Q2, Q3, Q4, Q5 R1, R2, R23, R24 | 4 .../PCB/precadsr_Gerbers/precadsr-job.gbrjob | 2 | 1M | Resistor | | | | R3, R21 | 2 | 4.7k | Resistor | | C12 | 1 | B10k | Potentiometer | | | J11 | 3 | A1M | \*\*Potentiometer, 9 mm vertical board mount OR: | | C2 | 1 uF | Polarized capacitor | | | R25, R27, R29 | 3 From 2118197c1e2cab02a4a0c4b6381e9d7946ff4f12 Mon Sep 17 00:00:00 2001 .../Panels/HOLD PORTAL.png | Bin 0 -> 86371 bytes rename LUTHERS_VCO.diy => Schematics/LUTHERS_VCO.diy | 0 Schematics/MK_Schematic.png | Bin 0 -> 7868 bytes Panels/a_color_icon_of_a_flying_fireball.webp | Bin 0 -> 406884 bytes ...uther_triangle_vco_quentin_v3_only_art.stl | Bin 0 -> 328607 bytes Images/PXL_20210831_001017829.jpg | Bin 38860 -> 0 bytes 6f5ee76aea tracks the ratsnest and compactifies the power subsystem Checkpoint after fixes but before shrinking boards renamed repository from precadsrprecadsr to synth_mages/precadsr From fd8b2dd8a7c07368476bde4f42aea6df4bff239b Mon Sep 17 00:00:00 2001 Subject: [PATCH] Change C13 to 10 Alternative: Midi -> CV Alternative: CV from something else VCF MK's Diode Ladder VCF Kassutronic's KS-20 VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some supporting components. ~$6 in parts, mostly down to PCB edge 8.2mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 62-pin D-Sub connector, straight/vertical, THT-mount, male, pitch 2.77x2.54mm, pin-PCB-offset 9.4mm, see http://docs-europe.electrocomponents.com/webdocs/1585/0900766b81585df2.pdf 37-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm pin-PCB-offset 9.9mm mounting-holes-distance 63.5mm mounting-hole-offset 63.5mm 37-pin D-Sub connector, straight/vertical, THT-mount, female, pitch 2.77x2.84mm, pin-PCB-offset 9.9mm, distance of mounting holes to PCB edge 4.9399999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 25-pin D-Sub connector, straight/vertical, THT-mount, female, pitch 2.77x2.84mm, pin-PCB-offset 9.9mm, distance of mounting holes to PCB edge 7.4799999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf.

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