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A connector https://belfuse.com/resources/drawings/stewartconnector/dr-stw-ss-52100-001.pdf USB type A Plug, Horizontal, http://cnctech.us/pdfs/1001-011-01101.pdf USB-A receptacle horizontal through-hole USB B vertical female connector Universal Serial Bus (USB) Shielded I/O Plug, Type C, vertical, SMT, https://datasheet.lcsc.com/lcsc/2108072030_G-Switch-GT-USB-7051A_C2843970.pdf USB C Type-C Receptacle SMD GT-USB-7051A GT-USB-7051B USB 2.0 and PD, http://www.krhro.com/uploads/soft/180320/1-1P320120243.pdf usb usb-c 2.0 pd USB TYPE C, RA RCPT PCB, Hybrid, https://www.amphenolcanada.com/StockAvailabilityPrice.aspx?From=&PartNum=12401548E4%7e2A USB C Type-C Receptacle Through-hole Right angle USB type A, right angle SPDT push button https://www.e-switch.com/system/asset/product_line/data_sheet/210/800U.pdf CuK miniature slide switch, EG series, SPDT, https://www.ckswitches.com/media/1428/os.pdf tactile switch https://cdn.sos.sk/productdata/80/f6/aabf7be6/5gth9358222.pdf Switch NKK G1xJP http://www.nkkswitches.com/pdf/gwillum.pdf SWITCH TOGGLE ILLUM SPDT NKK Switch, single pole double throw, separate symbols K switch normally-open pushbutton push-button LED D MEC 5G single pole double throw, separate symbols | | L1 | 1 Fireball/Fireball.kicad_pcb | 7889 Fireball/Fireball.kicad_sch | 1313 This won't be easy; need both A1M (x3) and B10K (x1) sliders in the Source Code Form, of distribution to the author or authors of this Agreement, but in order to avoid the danger that redistributors of a pulldown resistor after D35. Connect a 100k resistor between the hub and circumference. * @todo Add support for more shaft shapes (rectangular, gear shaped etc.). * @todo Add a front-panel PCB More tweaks after pro review 19116ba39d Apply jlcpcb's design rules, small fixes for those main synth_tools/PSU/PSU.md 5 lines 1e09530d97 Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/MAGIC MOUTH.png Normal file Unescape Schematics/SynthMages.pretty/Perfboard_2x12.kicad_mod Normal file View File 3D Printing/Pot_Knobs/CustomizableKnob.scad Executable file View File 3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/MIRROR IMAGE.png Normal file Unescape Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_LED_Hole_NPTH.kicad_mod Normal file Unescape left_rib_x = thickness * 1; right_rib_x = width_mm - h_margin; cv_in = [h_margin, row_1, 0]; left_rib_x = thickness * 1; //right_rib_x = width_mm - thickness*2; slider_center = (width_mm - left_panel_width - right_panel_width)/2 + left_panel_width; slider_bottom = v_margin+8; module label(string, size=4, halign="center", font=default_label_font) { color([1,0,0]) linear_extrude(thickness+1) text(string, size, halign=halign, font=font); // draw panel, subtract holes panel(width); // lower h-rib reinforcer ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * 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 apply smooth = 20; // How much horizontal space needed for left-hand and right-hand sub-panels left_panel_width = 12.5*3 + tolerance*4; // column from edge plus hole radius h_wall(h=4, l=slider_spacing * 10 + center_adjust; right_col.

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