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Back2mm, MesurementPoint Square SMDPad 1mmx2mm ACDC-Converter, 10W, HiLink, HLK-5Mxx, (http://h.hlktech.com/download/ACDC%E7%94%B5%E6%BA%90%E6%A8%A1%E5%9D%975W%E7%B3%BB%E5%88%97/1/%E6%B5%B7%E5%87%8C%E7%A7%915W%E7%B3%BB%E5%88%97%E7%94%B5%E6%BA%90%E6%A8%A1%E5%9D%97%E8%A7%84%E6%A0%BC%E4%B9%A6V2.8.pdf ACDC-Converter 5W THT HiLink board mount OR: | | | C7, C12, C13 | 3 | 22k | Resistor | | | | Tayda | A-2939 | | | R2, R5 | 2 .../Unseen Servant/Unseen Servant.kicad_pcb | 3143 .../Unseen Servant/Unseen Servant.kicad_prl | 2 Internal clock with manual control. - Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Socket to U3-3 = capacitor measurement roughly 15nF (has a resistor limiting max drone frequency:
re-re-remove the mysterious extra trace .../Unseen Servant/Unseen Servant.kicad_sch | 4890 width = 12; // Number of faces around the knob? Knurled = 1; // actually.. I don't know what this does. Pad = 0.2; // Padding to maintain manifold rotate_extrude(convexity = 5, $fn = knob_faces); // Create a hole with radius: ", hole_r , " at ", hole_dist_side, height - v_margin; working_increment = working_height / 5; row_2 = row_1 + vertical_space/7; cv_in_1a = [left_col, row_2, 0]; pwm_in = [input_column - h_margin/2, bottom_row, 0]; pwm_duty = [input_column, bottom_row, 0]; cv_in = [input_column, bottom_row, 0]; c_tune = [width_mm/2, top_row, 0]; left_rib_x = thickness * 1; //right_rib_x = width_mm - hole_dist_side - thickness; // draw a "vertical" wall to mount the circuit board to, dead center v_wall(h=4, l=top_row-rail_clearance*2-thickness-15); // PCB holder pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses .6mm -- this is good practice, but ho-dang what a mess a3d4f2b82e romps with traces, vias, and net links Add four more switches/buttons, move LED drivers onto PCB .../Unseen Servant/Unseen Servant.kicad_pcb From 30c3ba213e5b17cb0b032d223b27a77bfb076337 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Added hard sync input. But could.