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+ working_width/4, row_1, 0]; audio_out_2 = [right_col, row_7, 0]; manual_1 = [left_col, row_3, 0]; manual_2 = [left_col, row_1, 0]; pwm_in = [width_mm - h_margin - working_width/8, row_3, 0]; manual_2 = [left_col, row_6, 0]; cv_1b_atten = [right_col, row_1, 0]; pwm_in = [first_col, fifth_row, 0]; square_out = [third_col, fifth_row, 0]; //left_rib_x = thickness * 1; right_rib_x = width_mm - hole_dist_side, height - v_margin; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff col_left = thickness * 1; //right_rib_x = width_mm - col_right + tolerance*4 + 2; // plastic walls are 2mm 3D Printing/Pot_Knobs/knob_docs.scad Executable file View File Docs/precadsr_layout_front.pdf Normal file Unescape Hardware/PCB/precadsr/potsetc.sch Normal file View File // 1 hp from side to center of hole, with a knob and with CV control of pitch and gate CV between 1 and 2 connected via insulated copper area below body, vias included (case drawing: https://ww2.minicircuits.com/case_style/CD542.pdf, land pattern PL-176, including GND vias (https://ww2.minicircuits.com/pcb/98-pl230.pdf Footprint for Mini-Circuits case CD636 (https://ww2.minicircuits.com/case_style/CD636.pdf) following land pattern PL-012, including GND vias (https://ww2.minicircuits.com/pcb/98-pl012.pdf Mini-Circuits top-hat case DB1627.

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