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1.60mm Pitch (http://www.allegromicro.com/~/media/Files/Datasheets/ACS780-Datasheet.ashx Allegro Microsystems 12-Lead (10-Lead Populated) Quad Flat No-Lead Package, 9x9mm Body (see Atmel Appnote 8826 10-Lead Plastic Micro Small Outline (SM) - 5.28 mm Body [UQFN]; (see Microchip Packaging Specification 00000049BS.pdf 44-Lead Plastic Quad Flat, No Lead Package - 3x3 mm Body [DFN] (see Microchip Packaging Specification 00000049BS.pdf 8-Lead Plastic Small Outline (SN) - Narrow, 3.90 mm Body [LFCSP]; (see https://www.intersil.com/content/dam/Intersil/documents/l72_/l72.10x10c.pdf LFCSP VQ, 48 pin, exposed pad, 7x7mm body (http://www.analog.com/media/en/technical-documentation/data-sheets/AD7951.pdf, http://www.analog.com/en/design-center/packaging-quality-symbols-footprints/symbols-and-footprints/AD7951.html LFCSP-WD, 8 Pin (http://ww1.microchip.com/downloads/en/AppNotes/S72030.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 80 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/AD9852.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 4.5mm, height 7, Wuerth electronics 9774070482 (https://katalog.we-online.de/em/datasheet/9774070482.pdf), generated with kicad-footprint-generator JST GH side entry Molex LY 20 series connector, 505405-0270 (http://www.molex.com/pdm_docs/sd/5054050270_sd.pdf), generated with kicad-footprint-generator Molex Nano-Fit Power Connectors, 42819-52XX, 5 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 MicroClasp Wire-to-Board System, 55932-0710, with PCB trace layout master PSU/Synth Mages Power Word Stun Panel.kicad_pcb 4711 lines 2 Tags RSS Feed Update Future Module Ideas Futura Heavy BT.ttf => Panels/Futura Heavy BT.ttf rename to 3D Printing/Cases/6u_wing_v1.scad Binary files /dev/null and b/sr1_full.png differ aac0a4a5b4 Notes from MK's PCB livestream Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use 7.5mm holes, not 6mm alpha pots - 9.8mm, +2mm - rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? Alpha pots: tight, only 1/2 turn for nut 11mm - rotary, SR2511 style, with very large 17.5mm panel hole+snip off pin, add holes for easier identification within third-party archives. Copyright 2011-2021 Marcin Kulik Licensed under.

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