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And vias, and this is good practice, but ho-dang what a mess From 7022ad9ddb43c592e11528a5ae21edf443c088e4 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add schematic, start on PCB choices could also go to same bus 2x Pushbutton switches, all 2pin: - all step switches (all go to same bus 2x Pushbutton switches, all 2pin: - all step switches (all go to same bus 2x Pushbutton switches, all 2pin: - all step switches (all go to same bus 2x Pushbutton switches, all 2pin: - all step switches (all go to 10 steps, but limited by decade counter with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650194.pdf REDCUBE THR with internal through-hole thread WP-THRSH (https://www.we-online.de/katalog/datasheet/74651173.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74655095.pdf REDCUBE THR with internal through-hole thread WP-THRSH (https://www.we-online.de/katalog/datasheet/74651195.pdf Test point with 2 copper strip SMD 1x15 1.27mm single row Through hole IDC header, 2x20, 1.00mm pitch, single row style1 pin1 left Surface mounted socket strip THT 2x34 2.54mm double row Through hole straight Samtec HPM power header series 11.94mm post length, 1x07, 5.08mm pitch, single row male, vertical entry, strain relief clip Harwin LTek Connector, 3 pins, pitch 7.5mm, size 47.3x14mm^2, drill diamater 1.3mm, pad diameter 2mm, outer diameter 1.7mm, size source Multi-Contact FLEXI-E 0.15 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with StandardBox.py) (Keystone Battery Holder, Keystone, Plastic Case, http://www.keyelco.com/product-pdf.cfm?p=1031 AAA battery cell holder 2xAA cell battery holder, Memory Protection Devices P/N BC2AAPC, http://www.memoryprotectiondevices.com/datasheets/BC2AAPC-datasheet.pdf 2xAA cell battery holder, Memory Protection Devices P/N BC12AAPC, http://www.memoryprotectiondevices.com/datasheets/BC12AAPC-datasheet.pdf BC2003 CR2032 2032 Battery Holder SMD Tactile Switch, B3SL Middle Stroke Tactile Switch with High Contact Reliability, Side-actuated Model, with Ground Terminal, with Boss Ultra-small-sized Tactile Switch with LCD screen E3 SAxxxx switch normally-open pushbutton push-button Side push button (https://www.alps.com/prod/info/E/PDF/Tact/SurfaceMount/SKRT/SKRT.pdf push horizontal SPST 1P1T tactile switch Wurth Wuerth Ultraminiature Surface Mount (SMT), Audio Jack Connector (https://www.cuidevices.com/product/resource/sj2-359x-smt.pdf Korean Hroparts Elec PJ-320D-4A (https://datasheet.lcsc.com/lcsc/1810121716_Korean-Hroparts-Elec-PJ-320D-4A_C95562.pdf smt female jack horizontal A.

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