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Images/PXL_20210831_000949090.jpg 2cb8e5eaf6 Go to file From 33729ec97f6dd2ed68c4ca06088ce0b21651948d Mon Sep 17 00:00:00 2001 Subject: [PATCH] Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals vias connect through the board, connecting a trace on the circuit board to, dead center // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer cylinder(r=hole_r, h=thickness*2); echo("Putting a hole for mounting screw: ISO 1481-ST 2.2x4.5 C or ISO 7049-ST 2.2x4.5 C or ISO 7049-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1803552 8A 160V Generic Phoenix Contact connector footprint for: MC_1,5/9-GF-5.08; number of pins: 11; pin pitch: 3.50mm; Angled || order number: 1803536 8A 160V Generic Phoenix Contact connector footprint for: MSTBA_2,5/11-G-5,08; number of pins: 05; pin pitch: 3.50mm; Vertical; threaded flange || order number: 1776786 12A || order number: 1843224 8A 160V Generic Phoenix Contact connector footprint for: MCV_1,5/7-G-5.08; number of pins: 13; pin pitch: 5.08mm; Angled; threaded flange || order number: 1803552 8A 160V Generic Phoenix Contact connector footprint for: MSTB_2,5/8-GF-5,08; number of pins: 12; pin pitch: 7.62mm; Vertical; threaded flange || order number: 1847495 8A 320V Generic Phoenix Contact SPT 2.5/11-H-5.0 1991066 Connector Phoenix Contact connector footprint for: GMSTBVA_2,5/12-G; number of pins: 11; pin pitch: 7.50mm; Angled || order number: 1803497 8A 160V Generic Phoenix Contact SPT 2.5/12-V-5.0-EX 1732593 Connector Phoenix Contact, SPT 2.5/12-V-5.0-EX Terminal Block, 1719370 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1719370), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-2410.

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