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- Errant connection between R25 and R1. This needs to be fixed elsewhere Merge issues to be fixed elsewhere Add schematic, start on PCB sandwich, making some final-ish decisions about connecting to front panel design or to a trace on one side to center of package, Thorlabs photodiodes TO-46-3, Pin2 at center of hole, with a diode to U2-3 Clock In - ~27K to U3-8? No, transistors maybe activate? Clock Out - 1K to TP5 Latest commits for file Examples/EG_MANUAL.pdf schematic start, and some example modules Envelope/Envelope.kicad_pcb | 2 Smaller cap (476nF?) for C1 - Ceramic 104s for C10, C14, might be more stable than MK's, but it's unclear what that means and whether it is machine-specific data Merge pull request 'pcb_finalization' (#1) from bugfix/10hp into main ... Schematics/Fireball_VCO.pdf Normal file Unescape left_rib_x = thickness * 1.2; right_rib_x = width_mm - h_margin; cv_in = [h_margin, row_1, 0]; audio_out_2 = [right_col, row_1, 0]; square_out = [width_mm-h_margin, row_1, 0]; square_out = [output_column, row_2, 0]; audio_in_2 = [left_col, row_5, 0]; cv_in_2a = [left_col, row_3, 0]; pwm_duty = [input_column, row_2, 0]; audio_in_2 = [left_col, row_7, 0]; cv_in_1b = [right_col, row_7, 0]; cv_in_1b = [right_col, row_2, 0]; pwm_in = [first_col, first_row, 0]; c_tune = [width_mm/2, top_row, 0]; left_rib_x = thickness * 2; right_rib_x = width_mm - right_rib_thickness; // projection: make a 2d version v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); //outline of whole PCB cube([137.5, 97, 1], center=true); working_increment = working_height / (8+tolerance/3); // generally-useful spacing amount for vertical columns of stuff right_rib_thickness = 2; holeWidth = 5.08; // 5.08, must explicitly account for squishing width = 36; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; rail_clearance = 9; // mm from very top/bottom edge and where it is not cut anything. // (1) CUSTOMIZER PARAMETERS /* [Basic Parameters] */ // Whether to create cutouts around the -x axis. By rotating +90°, // we move it back from that // most outward position to point out as specified. Cube([knob_radius_bottom, knob_radius_bottom, external_indicator_height], center = false); z_position = height - v_margin - title_font; saw_out = [h_margin + working_width/4, row_1, 0]; pwm_in = [input_column + h_margin/2, row_1, 0]; square_out = [output_column, row_2, 0]; cv_2b_atten = [right_col, row_1, 0]; audio_out_2 = [right_col, row_3, 0]; c_tune = [width_mm/2 + h_margin, top_row, 0]; left_rib_x = thickness * 1; right_rib_x = width_mm - col_right + tolerance*4 + 2; // plastic walls are 2mm clf_shaft_diameter = 6.3; // the larger board underneath the smaller board, for convenience Casc Out - 1K to U2-14.

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