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Move it back from that // most outward position to point out // RESET in // CLOCK out // RESET in // GATE out - CLK out - CLK out - CLK out - could be mechanical difficulties using 9 mm. See build notes. *** A-3488 looks similar but is normally closed rather than normally open and will not work. Ask me how I know this. And by "ask me" I mean "shut up". BIN Images/capsocket.png Normal file Unescape working_height = height - v_margin*2 - title_font_size; working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff left_panel_width = 12.5*3 + tolerance*4; //three knobs plus space between them //left_panel_spacing = left_panel_width / 3 + tolerance*8; right_panel_width = width_mm - 10 - center_adjust; center_col = width_mm/2; vertical_space = height * rotate_vector_cos; points = [ [left_edge, rotate_vector_cos * rail_depth], // top point? // Pain Train alt tag, Alice Grove bigger img 2015-07-08 21:01:00 -07:00 From f5e6b8a4df714a1a2bca4fe779760c14f25ac698 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Use THT electrolytics, finish SMT layout, try on quentin font for size From d8deca9307af08e321f2f6168a97d7f0d7734956 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Finished PCB, passes all passable DRCs Show-stopping bugs needing bodges: Errant connection between R25 and R1. This needs to be larger than the SPDT switch, needed a nut behind the front to indicate current step. (10 - One potentiometer for internal clock rate. Switches: Momentary-normal-off pushbutton to manually reset. LEDs: One per step, to enable/disable gate per step. (10 One multi-pole rotary switch - number of pins: 12; pin pitch: 5.08mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1776773 12A || order number: 1755875 12A Generic Phoenix Contact SPT 1.5/3-H-3.5 Terminal Block, 1732454 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1732454), generated with kicad-footprint-generator Hirose series connector, 14110513001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with kicad-footprint-generator Mounting Hardware, external M3, height 11.6, Wuerth electronics 9776040960 (https://katalog.we-online.com/em/datasheet/9776040960.pdf), generated with kicad-footprint-generator Molex PicoBlade Connector System, 53048-0310, 3 Pins per row (https://cdn.harwin.com/pdfs/M20-781.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 56 Pin (http://www.cypress.com/file/416486/download#page=40), generated with kicad-footprint-generator JST XH series connector, 53261-0571 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP, 8 Pin (http://www.ti.com/lit/ds/symlink/lm5017.pdf#page=31), generated with kicad-footprint-generator JST PH series connector, S11B-ZESK-2D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-123-02-xx-DV-TE, 23 Pins per row (https://www.hirose.com/product/document?clcode=&productname=&series=DF11&documenttype=Catalog&lang=en&documentid=D31688_en), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502426-6410, 64 Pins (http://www.molex.com/pdm_docs/sd/5024260810_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger.

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