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//another rib to balance the switches along the LEDs //outline of whole PCB cube([137.5, 97, 1], center=true); working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff col_middle = col_left + (15.6 + 1.5 + 7 segment orange common anode Single digit 7 segment orange LED with left dot One digit 7 segment green, https://docs.broadcom.com/docs/AV02-2553EN -1 overflow 7 segment green LED, http://www.kingbright.com/attachments/file/psearch/000/00/00/CA56-12SURKWA(Ver.8A).pdf 4 digit 7 segment orange LED Single digit 7 segment orange, common anode, 7.62x7.62mm, BGRA pin order, https://cdn-shop.adafruit.com/datasheets/BL-FL7680RGB.pdf RGB LED NeoPixel, https://cdn-shop.adafruit.com/product-files/2686/SK6812MINI_REV.01-1-2.pdf LED RGB NeoPixel addressable PLCC-4 5050 LED, SMD, PLCC-2, 3.0 x 2.0mm, orientation marker at anode, https://media.digikey.com/pdf/Data%20Sheets/CREE%20Power/CLM3A-BKW,GKW.pdf LED, SMD, APDA3020VBC/D, https://www.kingbrightusa.com/images/catalog/SPEC/APDA3020VBC-D.pdf SMD Top view Dual colour LED PLCC-2 SMD TOPLED LED PLCC-2 SMD package, http://www.ti.com/lit/ds/symlink/lm4755.pdf D2PAK DDPAK TO-263 D2PAK-7 TO-263-7 SOT-427 TO-263 / D2PAK / DDPAK SMD package, tab to pin 1 x 1 mm, 734-173 , 13 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 JST SH series connector, 53261-0271 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator JST XH top entry Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 52991-0208.

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