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Parasit Studio

Offboard Wiring

9V pad to DC jack positive lug (or battery clip +)

G pad to DC jack negative  (or battery clip -)

O pad to output jack Tip

G pad to output jack Sleeve

If you want to drive this effect from a 9 volt battery, I recommend using 
an extra switch (like a SPST, or a SPDT using two of the pins) as an 
on/off switch, to disengage the battery while not in use.

CV jack Wiring

To hook up the CV (control voltage) input jacks, connect the CV pad on 
the PCB to the tip of a 3.5mm jack (or jack of your choice). Make sure 
that the sleeve of your jack is connected to ground (it usually is 
connected to ground via the enclosure unless you have an isolated jack 
type). If you use a stereo/balanced jack, just leave the ring lug 
unconnected.

CV1 = oscillator 1 frequency
CV2 = filter cutoff

The CV input range is 0-9 volts, but 0-5 volts works great aswell.

Summary of Contents for MK3

Page 1: ...he correct version of the build document to match the version of your PCB The Quantum Defrakulator is a drone synthesizer with 3 square wave oscillators and one LFO low frequency oscillator Each oscil...

Page 2: ...ow you can push a momentary button to manually toggle through the steps of the sequencer when the LFO is off If the button is pressed while the LFO is on it will temporarily stop the sequencer While t...

Page 3: ...l jumper and petting your cat dog while building Always use sockets for IC chips to avoid heating them directly It also makes it much easier to swap them out if needed Pay special attention to the ori...

Page 4: ...is not critical Things not included in the BOM that you will also need 1x Hammond BBDD JJ enclosure 1x DC jack 1x 6 3mm mono jack for the output 12x knobs 4x LED bezels optional 2x 3 5mm jacks option...

Page 5: ...t 2 Place the switches inside the enclosure 3 Put the LED s in the PCB without soldering 4 Carefully put everything together and make sure that everything lines up 5 Solder everything in place In this...

Page 6: ...witch to disengage the battery while not in use CV jack Wiring To hook up the CV control voltage input jacks connect the CV pad on the PCB to the tip of a 3 5mm jack or jack of your choice Make sure t...

Page 7: ...ack to your own preference Make sure your printer is printing 100 print size and isn t doing any scaling Use at your own risk This template is approximate The pot and switch placements are exactly the...

Page 8: ...Parasit Studio Schematic...

Page 9: ...npedals com forum index php board 84 0 If you have bought the Musikding kit and have recieved a faulty or missing component please contact musikding directly kontakt musikding de Terms of use PCB s fr...

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