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5 pin (https://www.ti.com/lit/ml/mmsf022/mmsf022.pdf TO-PMOD-11 11-pin switching regulator package, http://www.ti.com/lit/ml/mmsf025/mmsf025.pdf Vishay PowerPAK 1212-8 Single (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72597/72597.pdf Vishay PowerPAK 1212-8 Single (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72597/72597.pdf Vishay PowerPAK 1212-8 Single Zetex, SMD, 8 pin DIP socket A-001 1 14 pin DIP socket | | | | | D1, D2, D3, D4, D5, D8, D9, D10 Standard switching diode, DO-35 2x5 pin shrouded header 2.54 mm spacing | | | | | J3 | 1 | B20k | Potentiometer | | | | | | Tayda | A-827 | | | Tayda | A-4349 | | | C2, C5, C6, C8, C9, C11, C12; space accordingly C3 and C4 could use fewer caps that way main MK_SEQ/Panels/10_step_seq.scad 387 lines // PWM duty attenuation /* [Default values] */ // Four hole threshold (HP) four_hole_threshold = 10; knob_radius_bottom = 14; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; //mm first_col = 10.1+center_adjust; //mm second_col = width_mm/2; //mm third_col = 60.7-center_adjust; //mm cv_in = [h_margin, row_1, 0]; triangle_out = [output_column, row_2, 0]; fm_in = [input_column - h_margin/2, bottom_row, 0]; fm_in = [h_margin+working_width/8, row_3, 0]; pwm_duty = [input_column, bottom_row, 0]; cv_in = [first_col, third_row, 0]; //Fourth row interface placement f_tune = [h_margin+working_width/8, row_3, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_3, 0]; c_tune = [second_col, fifth_row, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_4, 0]; pwm_cv_lvl = [second_col, first_row, 0]; sync_in = [first_col, first_row, 0]; sync_in = [first_col, third_row, 0]; //Fourth row interface placement pwm_in = [width_mm - h_margin - working_width/8, row_3, 0]; cv_in_2b = [right_col, row_5, 0]; audio_out_1 = [right_col, row_7, 0]; cv_in_1b = [right_col, row_7, 0]; manual_1 = [left_col, row_1, 0]; pwm_in = [width_mm - h_margin - working_width/8, row_2, 0]; audio_in_2 = [left_col, row_1, 0]; fm_in = [first_col, third_row, 0]; //Fourth row interface placement fm_in = [first_col, third_row, 0]; //Fourth row interface placement f_tune = [second_col, second_row, 0]; //Third row interface placement f_tune = [h_margin+working_width/8, row_4.

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