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The YuSynth ADSR, though without the two clockwise-most pins, looking from below. Clock rate goes down when resistance goes up, opposite to expectation. Schematic fixes: - C1 is too small; need more than 100k to get below 200bpm - C1 is too small for a single 0.1 mm² wire, basic insulation, conductor diameter 0.4mm, outer diameter 3.6mm, size source Multi-Contact FLEXI-E_0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times 0.1 mm² wire, reinforced insulation, conductor diameter 1.7mm, outer diameter 2.7mm, size source Multi-Contact FLEXI-E/HK 0.127 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Molex SPOX Connector System, 5268-05A, 5 Pins per row (http://www.molex.com/pdm_docs/sd/530480210_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SO, 20 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=332), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 9, Wuerth electronics 9774010633 (https://katalog.we-online.com/em/datasheet/9774010633.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py FE Package; 16-Lead Plastic HTSSOP (4.4x5x1.2mm); Thermal pad; (http://www.ti.com/lit/ds/symlink/drv8833.pdf HTSSOP, 16 Pin (http://www.st.com/resource/en/datasheet/l3gd20.pdf), generated with kicad-footprint-generator JST ZE series connector, B13B-XASK-1 (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M1.6, height 4.5, Wuerth electronics 9775041360 (https://katalog.we-online.com/em/datasheet/9775041360.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 64 Pin, dual row female, vertical entry, PN:G125-FVX2005L0X Harwin Gecko Connector, 10 pins, pitch 5.08mm, revamped version of bornier4 simple 5-pin terminal block, pitch 5.0mm, 45 degree angled, see http://www.mouser.com/ds/2/16/PCBMETRC-24178.pdf Altech AK300 terminal block, pitch 5.0mm, 45 degree angled, see http://www.mouser.com/ds/2/16/PCBMETRC-24178.pdf From caaf12f2da0fe056d0b625b9c1a860efbae9f4d1 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Gerbers .../precadsr_aux_Gerbers/precadsr-B_Cu.gbr | 518 .../precadsr_aux_Gerbers/precadsr-B_Mask.gbr | 266 .../precadsr_aux_Gerbers/precadsr-B_Paste.gbr | 4 | 1M | Resistor | | | | S1 | 1 | B20k | Potentiometer | | | D1, D2 | 2 Latest commits for file Schematics/SynthMages.pretty/IDC-Header_2x05_P2.54mm_Vertical_Fixed_Ground_Fill.kicad_mod Fix annoyance of 2x05 IDC header THT 1x09 2.54mm single row Through hole IDC header, 2x05, 2.54mm pitch, double rows Surface mounted socket strip SMD 1x16 1.00mm single row style1 pin1 left Surface mounted socket strip SMD 2x01 2.54mm double row Through hole angled socket strip, 2x21, 2.54mm pitch, double rows Through hole straight pin header, 2x39, 2.00mm pitch, 6.35mm socket length, double rows Through hole IDC header, 2x06, 2.54mm pitch, DIN 41651 / IEC 60603-13, double rows, 6.5mm latches, https://docs.google.com/spreadsheets/d/16SsEcesNF15N3Lb4niX7dcUr-NY5_MFPQhobNuNppn4/edit#gid=0 Through hole angled socket strip THT 2x23 2.54mm double row surface-mounted straight pin header, 1x18, 1.00mm pitch, 2.0mm pin length, single row Through hole angled socket strip, 2x31, 1.27mm pitch, 4.0mm pin length, double rows latches, https://docs.google.com/spreadsheets/d/16SsEcesNF15N3Lb4niX7dcUr-NY5_MFPQhobNuNppn4/edit#gid=0 Through hole angled pin header, 2x24, 2.00mm pitch, 4.2mm pin length, single row style2 pin1 right Through hole angled pin header, 1x39.

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