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337 lines From 215821e48128fa87907c6added840580ad4c06ac Mon Sep 17 00:00:00 2001 Subject: [PATCH 10/13] glide fix 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 for rounding teh top edge. ≥30 means "round, using current quality setting". // How much horizontal space needed for left-hand and right-hand sub-panels right_panel_width = width_mm - hole_dist_side, height - hole_dist_top); cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - thickness*2.2; left_rib_x = thickness * 1; right_rib_x = width_mm - hole_dist_side, hole_dist_top); echo("Putting a hole for mounting screw: ISO 1481-ST 2.2x6.5 C or ISO 7049-ST 2.2x4.5 C or ISO 7049-ST 2.2x6.5 C or ISO 7049-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1847521 8A 320V Generic Phoenix Contact connector footprint for: MSTBVA_2,5/10-G-5,08; number of pins: 05; pin pitch: 3.81mm; Angled; threaded flange || order number: 1776582 12A || order number: 1757255 12A || order number: 1829170.

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