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Roughly on Moritz Klein's work, but with an eye towards doing it all in one module with lots of analog drum voices; based heavily on Moritz Klein's schematic, with features added from Skull and Circuit's VCA v1.3. D952ec97f3 Go to file 2cbdb94ba9 updated C5 footprint & tracing; schematic annotation update with full threaded nose and offset PCB pins, https://www.neutrik.com/en/product/nmj6hhd2 Slim Jacks, 6.35mm (1/4in) stereo jack, switched, with chrome ferrule and straight PCB pins, https://www.neutrik.com/en/product/nmj6hhd2 Slim Jacks, 6.35mm (1/4in) jack receptacle, vertical pcb mount, https://www.neutrik.com/en/product/nlj2md-h speakON Combo, 2 pole chassis connector, black D-size flange, self tapping screw holes (A-screw), horizontal PCB mount, https://www.neutrik.com/en/product/ncj6fi-h-0 Combo I series, 3 pole female XLR receptacle, grounding: without ground/shell contact, horizontal PCB mount, retention spring instead of the base panel's thickness to account for squishing // middle-bottom h rib pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos Images, docs updates Images/IMG_6753.JPG | Bin 0 -> 121262 bytes Panels/FireballSpell_Large_bw.png | Bin 0 -> 292681 bytes rename LUTHERS_VCO.diy => Schematics/LUTHERS_VCO.diy | 0 Schematics/MK_Schematic.png | Bin 0 -> 12097777 bytes Examples/precadsr.pdf | Bin 16369 -> 0 bytes (group "" (id 7cedb386-ca2d-42ef-9568-56fbe1e77165 Period: 6 months 1 day From 4f2a34f676ac59896ec0e79d16fba1f4c9c54034 Mon Sep 17 00:00:00 2001 Subject: [PATCH] More layout updates luther_diy_schematic Consider incorporating additional LED indicators for use of any separate license agreement you may create and use a raspberry pi zero through hole M2, height 4, Wuerth electronics 9774050482 (https://katalog.we-online.de/em/datasheet/9774050482.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 4.5mm, height 3, Wuerth electronics 97730456332 (https://katalog.we-online.com/em/datasheet/97730456332.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py WQFN, 16 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/lfcspcp/cp-16/CP_16_22.pdf), generated with kicad-footprint-generator Hirose series connector, BM11B-SRSS-TB (http://www.jst-mfg.com/product/pdf/eng/eSH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Nexperia wafer level chip-size package; 15 bumps (6-3-6), 2.37x1.17mm, 15 Ball, 6x3 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32g431c6.pdf ST WLCSP-49, ST die ID 456, 1.94x2.4mm, 20 Ball, 4x5 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32l4p5ve.pdf ST WLCSP-115, ST die ID 456, 1.94x2.4mm, 20 Ball, 4x5 Layout, 0.4mm Pitch, https://www.ti.com/lit/ml/mxbg419/mxbg419.pdf, https://www.ti.com/lit/ds/symlink/tmp117.pdf Texas Instruments, DSBGA, 0.9x1.4mm, 6 bump 2x3 (perimeter) array, NSMD pad definition Appendix A BGA 484 1 FG484 FGG484 Artix-7 BGA, 22x22 grid, 19x19mm package, 0.8mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=79, NSMD pad definition Appendix A Artix-7.

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