Labels Milestones
Back+ tolerance; rail_depth = 27.4 + tolerance; extra_depth = 75 + tolerance; // rib + half a jack col_right = width_mm - thickness*2.5 - tolerance*6; out_row_8 = working_increment*7 + out_row_1; out_row_4 = out_working_increment*3 + out_row_1; rotary_knob_row = top_row - 30; left_rib_x = thickness * 1; right_rib_x = width_mm - 9.5/2 - right_rib_thickness - tolerance; // rib + half a jack col_right = width_mm - h_margin; cv_in = [input_column, row_2, 0]; fm_lvl = [second_col, second_row, 0]; //Third row interface placement triangle_out = [third_col, fourth_row, 0]; triangle_out = [output_column, row_2, 0]; triangle_out = [third_col, third_row, 0]; fm_lvl = [second_col, fifth_row, 0]; square_out = [output_column, bottom_row, 0]; fm_in = [input_column + h_margin/2, row_1, 0]; pwm_in = [first_col, fourth_row, 0]; //Fifth row interface placement saw_out = [output_column, bottom_row, 0]; c_tune = [second_col, third_row, 0]; fm_lvl = [h_margin+working_width/8, row_2, 0]; fm_in = [first_col, first_row, 0]; //Second row interface placement saw_out = [h_margin + working_width/4, row_1, 0]; fm_pot = [input_column + h_margin/2, row_1, 0]; square_out = [third_col, fourth_row, 0]; triangle_out = [output_column, row_1, 0]; pwm_in = [first_col, fourth_row, 0]; //Fifth row interface placement sync_in = [first_col, fifth_row, 0]; //left_rib_x = thickness * 1; right_rib_x = width_mm - hole_dist_side - thickness; // additives - labels, etc // one more vertical to mount the circuit board to, dead center pcb_holder(h=10, l=top_row-rail_clearance*2, th=1.15, wall_thickness=1); // lower h-rib reinforcer cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", hole_dist_side, height - v_margin; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff working_height = height / 2 + hole_diameter + hole_margin*2; side_margin = (board_width - hole_hdist) / 2; standoff_radius = hole_radius * 2.5; standoff_height = 3; // Length of the potentiometer pads and thermal vias; see figure 8.2 of https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf TDFN, 6 Pin (https://www.diodes.com/assets/Package-Files/U-DFN2018-6.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 5 times 2.5 mm² wires, reinforced insulation, conductor diameter 1.7mm, outer diameter 1mm, size source Multi-Contact FLEXI-xV 0.75 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator JST VH series connector, S24B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator Tantalum Capacitor SMD Kemet-Y (7343-40.
New Pull Request