Labels Milestones
BackFile Fireball/Fireball.kicad_sch Added input resistor for sync; placed everything on PCB sandwich, making some final-ish decisions about connecting to front panel candidates v1 and v2
Added schmancy pcb for v1 build Schematics/SEQ_MANUAL_v2.pdf Normal file Unescape Schematics/SynthMages.pretty/Perfboard_1x12.kicad_mod Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/SOT-23_Handsoldering.kicad_mod Normal file Unescape Hardware/PCB/precadsr_Gerbers/precadsr-F_Paste.gbr Normal file View File Panels/luther_triangle_vco_quentin_v2.scad Normal file Unescape panelThickness = 2; left_col = 10 + center_adjust; right_col = width_mm - h_margin; left_rib_x = hole_dist_side + thickness; working_height = height - v_margin*2 - title_font_size; working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff center_adjust = 5; //mm center_col = width_mm/2; //mm third_col = 60.7-center_adjust; //mm cv_in = [first_col, first_row, 0]; c_tune = [width_mm/2, top_row, 0]; f_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [h_margin+working_width/8, row_2, 0]; fm_lvl = [second_col, fourth_row, 0]; triangle_out = [output_column, row_2, 0]; cv_2b_atten = [right_col, row_3, 0]; pwm_duty = [second_col, second_row, 0]; //Third row interface placement sync_in = [first_col, third_row, 0]; fm_lvl = [second_col, first_row, 0]; //Second row interface placement square_out = [third_col, third_row, 0]; //Fourth row interface placement f_tune = [second_col, second_row, 0]; //Third row interface placement saw_out = [third_col, third_row, 0]; saw_out = [h_margin + working_width/4, row_1, 0]; fm_pot = [input_column + h_margin/2, bottom_row, 0]; pwm_pot = [input_column - h_margin/2, bottom_row, 0]; pwm_duty = [input_column, bottom_row, 0]; pwm_duty = [input_column, bottom_row, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_4, 0]; left_rib_x = hole_dist_side + thickness; v_margin = hole_dist_top*2 + thickness; width_mm = hp_mm(width); // where to put the output jacks 972d8b1e0797912e848110b19e1af10ed411bbbb tweaks layout with input from sam 7f9b624c8e1f1f65b5263dc5de76990cc9e84778 scale([.38,.38,-.005]) surface("FireballSpellVertSmaller.png", center=true.- Printing without support when flipped over. * @todo.
- 0.468313 -0.0703594 vertex 8.9219.
- And C4 could use fewer caps.