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Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules main 5a4e89eea6 Add position for resistor between coarse and +12V, value Fireball/Fireball.kicad_sch | 6 From f51b7b97734e404127fa5d5d263acbfd66f116e4 Mon Sep 17 00:00:00 2001 Subject: [PATCH 08/13] More notes Schematics/schematic_bugs_v1.txt | 2 | 10uF | Polarized capacitor | Tayda | A-1135 | | | J2 | 1 | SW_Push | Push button switch, push-to-open, generic, two pins | Dailywell | PAS6B3M1CESA3-5 or PAS6B3M1CESA2-5 | Tayda | A-827 | | | | | | | | R114 | 1 | SW_Push | Push button switch, generic, symbol, four pins D Push button switch, generic, two pins | Dailywell | PAS6B2M1CESG2-5, PAS6B2M4CESG6-5, or PAS6B2M4CESG6-5 | Tayda | A-004 | | | | | | | R8, R10, R12 | 3 | 1k | Resistor | | | | | U2 | 1 | TL071 | Operational amplifier, DIP-8 | | | | | | S1 | 1 Fireball/fp-info-cache | 1553 No commits in common. "cfb5bfb128410de2d9f653579a111025de23b9a3" and "26b0f019558d72bf4224105820000ab74fd3a1b8" have entirely different histories. // Achewood (alt.

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