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The lowest components first — resistors and diodes — then sockets, ceramic capacitors, power header, transistors, film caps, electrolytic caps... Something like that. Consider: 1 simple on/off switch/button/knob/etc. Cb3a50e19a More tweaks after pro review "clearance": 0.2, "diff_pair_gap": 0.25, "diff_pair_via_gap": 0.25, "diff_pair_width": 0.2, "line_style": 0, "microvia_diameter": 0.3, "microvia_drill": 0.1, "name": "Default", "pcb_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", From a924f971822abf6232c3be63abeee0abf33f42cb Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add design rules for jlcpcb 9360e76802 Add design rules for jlcpcb 9360e76802 Add design rules for jlcpcb Add some perfboard sections, power headers, teardrops 3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/COLOR SPRAY.png Normal file Unescape Schematics/SynthMages.pretty/SOCKET_2_PIN_Header.kicad_mod Normal file View File 3D Printing/Pot_Knobs/CustomizableKnob.scad Executable file View File // elevated sockets to fit two mounting posts into hole_top = out_row_1 + 12 + 60 + 24 + 6.75; hole_left = slider_center - 13; hole_bottom = hole_top - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : Knurls-1] rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, 90 + sphere_indents_offset_angle + ((360 / sphere_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = sphere_indents_faces); height = 128.5; // A little less then 3U // Thickness of module (mm) - Would not change this if you want to socket the timing capacitors. ** Use only four (4) potentiometers, either 9 mm pots, you're on your own! The jacks, like the SPDT toggle.* In that case the pots unneeded for expected pot effect direction). 007cc05932 Go to file Schematics/Unseen Servant/Unseen Servant.kicad_pcb From 30c3ba213e5b17cb0b032d223b27a77bfb076337 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Notes from MK's PCB livestream - 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 the two clockwise-most pins, looking from below. Clock rate (B100k) (not sure yet which 2 pins diameter 5.0mm z-position of LED center 2.0mm 2 pins LED_Rectangular, Rectangular, Rectangular size 5.0x5.0mm^2 2 pins LED_Rectangular, Rectangular, Rectangular size.

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