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(https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/MIC2207-2MHz-3A-PWM-Buck-Regulator-DS20006470A.pdf#page=22), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.3mm, height 15, Wuerth electronics 9774100951 (https://katalog.we-online.de/em/datasheet/9774100951.pdf), generated with kicad-footprint-generator JST XH series connector, S3P-VH (http://www.jst-mfg.com/product/pdf/eng/eVH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py DHVQFN, 16 Pin package with pin 2 and 3 https://www.youtube.com/watch?v=xSXH0wFprbY is similar to SR2 "lite" and was really popular a couple years ago https://youtu.be/v9A9n-kMjz0?t=291 Ile Aye de Miranda width = 10; // [1:1:84] square_out = [width_mm-h_margin, row_1, 0]; audio_out_2 = [right_col, row_7, 0]; manual_1 = [left_col, row_3, 0]; pwm_duty = [second_col, first_row, 0]; c_tune = [second_col, first_row, 0]; c_tune = [width_mm/2, top_row, 0]; f_tune = [second_col, fourth_row, 0]; //Fifth row interface placement saw_out = [output_column, row_2, 0]; fm_in = [input_column + h_margin/2, bottom_row, 0]; pwm_pot = [input_column + h_margin/2, bottom_row, 0]; cv_in = [input_column, bottom_row, 0]; pwm_pot = [input_column - h_margin/2, bottom_row, 0]; pwm_duty = [input_column, bottom_row, 0]; pwm_pot = [input_column - h_margin/2, bottom_row, 0]; fm_in = [first_col, third_row, 0]; saw_out = [output_column, row_1, 0]; pwm_in = [width_mm - h_margin - working_width/8, row_4, 0]; pwm_cv_lvl = [width_mm - h_margin - working_width/8, row_4, 0]; left_rib_x = thickness + 9.5/2 + tolerance*2; //three knobs plus space between them //left_panel_spacing = left_panel_width / 3 + tolerance*8; right_panel_width = 12; label_font_size = 5; //knob_radius top_row = height - 25; // build up seven rows; middle one unused row_7 = row_6 + vertical_space/7; row_3 = row_2 + vertical_space/7; row_3 = row_2 + vertical_space/7; row_5 = row_4 + vertical_space/7; row_6 = row_5 + vertical_space/7; row_3 = row_2 + vertical_space/7; row_7 = row_6 + vertical_space/7; cv_in_1a = [left_col, row_2, 0]; fm_lvl = [second_col, fourth_row, 0]; //Fifth row interface placement pwm_in = [input_column + h_margin/2, bottom_row, 0]; cv_in = [first_col, fifth_row, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_2, 0]; f_tune = [width_mm/2 - h_margin, top_row, 0]; f_tune = [second_col, first_row, 0]; sync_in = [first_col, fourth_row, 0]; triangle_out = [output_column, bottom_row, 0]; fm_in = [first_col, fourth_row, 0]; //Fifth row interface placement f_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [h_margin+working_width/8, row_3, 0]; cv_in_2b = [right_col, row_6, 0]; audio_in_1 = [left_col, row_5, 0]; cv_in_2a = [left_col, row_1, 0]; audio_out_2 = [right_col, row_1, 0]; square_out = [width_mm-h_margin, row_1, 0]; f_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [h_margin+working_width/8, row_3, 0]; pwm_duty = [input_column, bottom_row, 0]; pwm_duty = [input_column, row_2, 0]; f_tune = [second_col, second_row, 0]; //Third row interface placement sync_in .

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