Build the legendary Zen Drive® Overdrive Pedal. The included Potentiometers are for easy onboard assembling on the backside of the PCB, so you don't need to solder wires from the PCB to the Potentiometers. The Full Kit contains the main PCB, the 3pdt wiring PCB and a drilled 1590B enclosure. Notice the female 5-pin connector on the PCB, all you have to do now is connect this 2 PCBs with the plug, solder the DC jack and the IN/OUT jacks - it's that easy !
This PCB contains our "Twang mod". A toggle switch allows to choose between the original 1K or a 390 – 600 ohm resistor. This results in a more brighter, twangy or hollow-like tone. Works best with guitars fitted with single-coils. This mod is optional.
It comes in 2 version:
"Full Kit" means all parts you need to build this effect are included, transistors, jacks, Potentiometers, drilled enclosure, PCB, DC jack, 3PDT footswitch... .. Not included are wire, tin, knobs.
The PCB Boards are double sided, through-contacted and have silk screen printing for easy assembling.
There are 4 Potentiometers for GAIN, LEVEL, TONE and VOICE
The included IC is a AD712JN, the included Diodes are 1n43a germanium and 2 BAT41.
The PCB has the usual connections: Ground, IN, OUT, 9V
Power Supply 9V tip negative, no battery.
The printed instructions and the material list are included.
The PCB Kit is verified and working. The pedal is True Bypass.
difficulty level: easy
PCB Size: 5 * 5 cm, fits into a 1590B enclosure