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PCB, .../Unseen Servant/Unseen Servant.kicad_pcb 10453 lines | Refs | Qty | Component | Description | Manufacturer | Part | Vendor | SKU | | | | R24, R26, R28 | 3 | A1M | Potentiometer | | | C9 | 4 .../PCB/precadsr_Gerbers/precadsr-F_Paste.gbr | 4 Fireball/Fireball_panel.kicad_dru | 102 Fireball/Fireball_panel.kicad_prl | 2 | 1N5817 | Schottky diode | Tayda | A-1847 | | R8, R10, R12 | 3 | 22k | Resistor | | | R31 | 5 | 22k | Resistor | | | Tayda | A-1847 | | | R3, R21, R27, R28 R4, R6, R7, R30, R31 Switch, dual pole double throw | | S1 | 1 Hardware/lib/aoKicad | 1 | Synth_power_2x5 | Pin socket, 2.54 mm, 1x2 (see build notes The build is pretty straightforward except for mechanical assembly, and one other thing: The build is pretty straightforward except for mechanical assembly, and one with an eye towards doing it all in one module with a diode matrix to select mode, then use manual reset (sw16 // clock in (j2/j11 // casc out (j14/j15) // reset/casc in (j1/j13) // gate out (j4/j10) // clock in (j2/j11 // casc out (j14/j15 // reset/casc in (j1/j13) // gate out // cv out (j7/j6) // pause cv in (j18/j19 // 10 LEDs - 6 sockets Potentiometers: One potentiometer for internal clock rate. - One potentiometer per step, to set output voltages. (10) - One SPDT switch to adjust CV output range, switch between 5v and 2.5v max (or whatever is configured). Momentary-normal-off pushbutton to manually step. - SPST switch per step, to set number of pins: 15; pin pitch: 5.08mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO.

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