DPW Design Z3 Zero Eurorack Dual Zero Difference Trigger Module

The Z3 is a is a two channel zero difference trigger that can be CV controlled.

The Z3 was mainly designed for audiorate wave-splicing together with a switch but it can also be used to detect zero crossings of signals, to detect zero difference between two signals, to perform click free switching, to add jitter to signals, to synchronize signals and many other things.

It is mainly designed to be used in combination with other modules such as the module but can also be used on its own.

The two sides of the Z3 is built around a comparator and a one bit memory that is clocked by the comparator. This is the evaluating click less switching control circuit used in the D-2, 4-Band Distortion module but with all the ins and outs accessible.

The module is DC coupled so it can be used with anything from DC and control signals to audio rate and above audio rate.

Connect the power cable with the red stripe towards the marking -12V on the board. The unit is protected for reverse power.