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Components PCB initial layout, no traces "min_copper_edge_clearance": 0.0, PCB initial layout, no traces Fireball/Fireball.kicad_prl | 2 | | | | J2 | 1 | 2_pin_Molex_connector | 2 | 47k | Resistor | | | | S2 | 1 nF | Unpolarized capacitor | Tayda | A-4349 | | S3 | 1 | Conn_01x10 | Pin header 2.54 mm spacing 3 pin Molex header 2.54 mm spacing 3 pin Molex connector 2.54 mm spacing D 2 rotary switch - this needs a TLC7524/AD7524 (a simple DAC that's still sorta analog) and a tl072 arpeggiator needs a _big_ knob, these are some setup variables... You probably won't need to mess with them. Negative_knob_radius = knob_radius_bottom*-1; // this one is easy hole_bottom = hole_top - 90; hole_right = hole_left + 78.5; footprint "eurorack_rail_hole" (version 20221018) (generator pcbnew 9f9f6acf76 Add notes about wiring SW15 cross-board UI: 11 potentiometers 11 SPDT switches 1 rotary switch to set output voltages. (10) - One potentiometer for internal clock rate. - One SPDT switch per step, to set output voltages. (10) One potentiometer for internal clock rate. Switches: One SPST switch to adjust CV output range, switch between 5v and 2.5v max (or whatever is configured).

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