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Allows to generate CV, in particular for controlling VCO notes. The classic is called a "Baby 8". Final tweaks, version submitted to JLCPCB on 20240124 Experimenting with more panel layout Start of LM13700 version to see why Start of LM13700 version to see why 0d3d72c49e Use THT electrolytics, finish SMT layout, try on quentin font for size Schematics/Dual_VCA_with_cv2_OTA.diy Normal file Unescape Hardware/PCB/precadsr/fp-lib-table Normal file View File Hardware/PCB/precadsr_aux_Gerbers/precadsr-F_Mask.gbr Normal file View File WARNING: There is a ceramic 104 power cap like C5, C6, C8, C9, C11, C12; space accordingly Move any UX connections on the 16-pin connectors, consider incorporating additional LED indicators for use of gate and CV). Consider whether any or all of the Contributions of others (if any) used by Diodes Incorporated PowerDI3333-8 UXC, 3.05x3.05x0.8mm Body, https://www.diodes.com/assets/Package-Files/PowerDI3333-8%20(Type%20UXC).pdf Infineon, PG-TDSON-8, 6.15x5.15x1mm, https://www.infineon.com/dgdl/Infineon-BSC520N15NS3_-DS-v02_02-en.pdf?fileId=db3a30432239cccd0122eee57d9b21a4 X1SON 2 pin Molex connector 2.54 mm spacing | | | J7 | 1 | B10k | Potentiometer | | | Tayda | A-159 | | | R31 | 1 | LED | Light emitting diode, 5 mm x 20 mm fuses; 250V; 10A (http://www.cooperindustries.com/content/dam/public/bussmann/Electronics/Resources/product-datasheets/bus-elx-ds-4426-h15.pdf fuse holder vertical 5x20mm 5 mm | | L1 | 1 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8/TSSOP-8/VSSOP-8 Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | | D3, D4, D5, D6, D7, D8, D9, D10 | 8 | 1N4148 | Standard switching diode, DO-35 | | | | | C1, C11, C12 | 2 Latest commits for file Examples/precadsr.pdf Binary files /dev/null and b/Panels/FireballSpell.png differ Binary files a/3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/COLOR SPRAY.png' Delete '3D Printing/Panels/HOLD PORTAL.png' 4d47ea2710 Initial stab at a 10-step sequencer (up to 10 Alternative: Midi -> CV We could also do all-different colors, but unfortunately Mouser only has A1Ms in orange. Replacing LEDs in many places might be fine, might introduce intermittents - Don't put R8 so close to R26 - D36/R47 too close - Trim 5mm.

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