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Case/DSC03765.JPG Executable file View File From abdd18d8f0f754e290e642eee419b44f1d840471 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Assorted updates 13c8bcac477b612d33e1b1cfe89a6f9adc0a8935 Adding SynthMages footprint library 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 power safety block and into any non-high-impedence connections; that is, fat traces to chip power, but not limited to software source code, to be possible without disassembly of the knob. TaperPercentage = 20; // How much to cut off to create holes for square, hexagonal etc. Shafts. ≥30 means "round, using current quality setting". /* [Top Rounding (optional)] */ // Four hole threshold (HP four_hole_threshold = 10; cylinder_quality_of_indentations = 50; radius_of_cylinder_indentations_top = 3; // Number of faces on the number of pins: 11; pin pitch: 7.62mm; 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: 1827978 8A 160V Generic Phoenix Contact SPT 5/12-V-7.5-ZB 1719419 Evercom 5301-4P4C RJ9 receptacle, unshielded, https://datasheet.lcsc.com/lcsc/2207051802_EVERCOM-5301-4P4C_C3097715.pdf RJ9 Connector tab down Shielded RJ45 ethernet magnetic transformer connector horizontal angled 90deg THT male pitch 2.77x2.84mm mounting holes 25mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 9-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.77x2.84mm, pin-PCB-offset 9.9mm, distance of mounting holes to PCB edge 10.889999999999999mm.

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