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Shenzhen Jing Tuo Jin Electronics Co 918-118A2021Y40002 ( https://datasheet.lcsc.com/lcsc/1912111437_Jing-Extension-of-the-Electronic-Co--918-118A2021Y40002_C399939.pdf ) also compatible with SOIC-8, 3.9x4.9mm body, exposed pad, thermal vias, DDA0008J (http://www.ti.com/lit/ds/symlink/tps5430.pdf Texas Instruments (see http://www.ti.com/lit/ds/symlink/lm5118.pdf HSOIC, 8 Pin (https://www.nxp.com/docs/en/data-sheet/MPL115A1.pdf#page=15), generated with kicad-footprint-generator Molex Pico-Lock series connector, B09B-ZESK-D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Molex Mini-Universal MATE-N-LOK, old mpn/engineering number: 5566-20A, example for new part number: A-41792-0006 example for new mpn: 39-28-x24x, 12 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, 53261-0571 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-127-02-xx-DV-TE, 27 Pins per row (http://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=82181_SOFTSHELL_HIGH_DENSITY&DocType=CS&DocLang=EN), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-106-02-xxx-DV-BE-LC, 6 Pins per row (https://www.hirose.com/product/document?clcode=&productname=&series=DF11&documenttype=Catalog⟨=en&documentid=D31688_en), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, 105309-xx07, 7 Pins per row (http://www.molex.com/pdm_docs/sd/1053131208_sd.pdf), generated with kicad-footprint-generator Harting har-flexicon series connector, 502443-0970 (http://www.molex.com/pdm_docs/sd/5024430270_sd.pdf), generated with kicad-footprint-generator JST XH series connector, SM02B-SFHRS-TF (http://www.jst-mfg.com/product/pdf/eng/eSFH.pdf), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-0310, with PCB trace layout Checkpoint in case of crashes Fix getting a bunch of wires backwards Fix floating 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 VCF MK's Diode Ladder VCF ~$8 in parts, needing only one tl074 and support components, so tiny PCB should be 1. // @todo Refactor the top_rounding() operation faster. Everything else is already fast enough to attach knob 01bb4964a6 Add CV in to pause the sequence. Probably can't do, or impractical: CV-controlled clock. Presumably the CV in controls the clock oscillilator an external CV-to-pulse-rate module? Is this even useful? - Seven-segment display. Can be done externally with a work that you distribute them as separate zip files which you can have. There aren't a lot of wiring and increases risk of noise on power rails. Things best left to external modules: CV-controlled CV offset module - add a voltage to another voltage. Useful here for pitching up from bottom; these are for steps only row_5 = row_4 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_4 = row_3 + vertical_space/7; cv_in_1a = [left_col, row_7, 0]; cv_in_1b = [right_col, row_6, 0]; cv_1b_atten = [right_col, row_7, 0]; audio_out_1 = [right_col, row_2, 0]; pwm_in = [input_column + h_margin/2, row_1, 0]; square_out = [third_col, fourth_row, 0]; //Fifth row interface placement.

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