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Href="https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/7">synth_mages/MK_VCO#7 Updates from real TL0x4s d12ec1f19bbae8f01395e4c76a152d3d4ce7a3d4 More repo cleanup, adopt github .gitignore file # Temporary files *.000 *.bak Initial version \#* New KiCad version; non Al panel Gerbers pts New KiCad version; non Al panel Gerbers From 5a4e89eea63bf71c8fd68e1168f096dfb3459aa4 Mon Sep 17 00:00:00 2001 Subject: [PATCH 05/13] move bugs to md file to be possible without disassembly of the board, adding an extra cross-board wire that shouldn't be so hard. In general, try to avoid multiple triggers on each Could replace step IDs with a wire. Assembly Notes: Do not connect the Normal pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else use a nut behind the front panel and Pin 1, vertical PCB contacts (4 switching contacts), https://www.neutrik.com/en/product/nl4md-v-s speakON Chassis Connectors, 2 pole chassis connector, nickel metal square G-size flange, self tapping screw holes (A-screw), horizontal PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc3fav1-0 A Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nc5mbh B Series, 3 pole XLR female receptacle with 6.35mm (1/4in) stereo jack, switched, fully threaded nose, sleeve contact/front panel connection, https://www.neutrik.com/en/product/nrj6hf-1-au Slim Jacks, 6.35mm (1/4in) stereo jack, switched, gold plated contacts, fully threaded nose, https://www.neutrik.com/en/product/nrj6hf Slim Jacks, 6.35mm (1/4in) mono jack, switched, gold plated contacts, fully threaded nose, https://www.neutrik.com/en/product/nsj12hh-1 Stacking Jacks, Mono dual jack, half threaded nose, https://www.neutrik.com/en/product/nrj6hh Slim Jacks, 6.35mm (1/4in) stereo jack, vertical PCB mount, https://www.neutrik.com/en/product/nl4md-v speakON Chassis Connectors, 2 pole chassis connector, nickel metal square G-size flange, countersunk thru holes, vertical PCB mount, https://www.neutrik.com/en/product/ncj6fi-v-0 Combo I series, 3 pole female XLR receptacle, grounding: mating connector shell and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc3fbh1 B Series, 5 pole female receptacle, grounding: mating connector shell to pin1 and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nc3maav A Series, 3 pole male XLR receptacle, grounding: separate ground contact connected to shell ground, but not necessary for voltage clearance (UCC256301, https://www.ti.com/lit/ds/symlink/ucc256301.pdf SOIC, 14 Pin (https://www.onsemi.com/pub/Collateral/FUSB302B-D.PDF#page=32), generated with kicad-footprint-generator Hirose series connector, B02B-XASK-1-A (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 56 Pin (http://www.ti.com/lit/ds/symlink/tlc5957.pdf#page=23), generated with StandardBox.py) (https://datasheets.avx.com/LMLPD.pdf smd shielded power inductor http://www.abracon.com/Magnetics/power/ASPI-3012S.pdf Bourns SRN1060 series SMD inductor Bourns SRU1028 SMD inductor http://www.bourns.com/docs/Product-Datasheets/SRP1245A.pdf Bourns SRP1245A series SMD Inductor http://www.bourns.com/docs/Product-Datasheets/SRP1770TA.pdf Bourns SRP1770TA series SMD inductor Bourns SRU8043 SMD inductor.

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