This module is a set of passive logic gates – two OR gates and two AND gates.
 
Signals will pass through the OR gates whenever a voltage is applied to any of their Inputs.
 
Signals will pass through the AND gates whenever a voltage is applied to both of their Inputs at the same time.
 
These are both designed to be used with trigger or gate signals presented to their Inputs, but may also give interesting results when other CV (or indeed audio) is applied. Experiment to find out what works best for you!
 
As with all Scrapcode Modular products, Inputs are signified by silver jack nuts, while Outputs are red.
 
Most Outputs are normalled to the Input of another gate, as signified by the small arrows, meaning that their signal will automatically be passed on when no patch cable is inserted to the corresponding Input.
 
NB: Due to the passive nature of this module, there is some inevitable voltage drop as signals pass through it, and therefore other modules with particularly sensitive inputs may not register signals processed by ORAND.
 
For more information please see the Quickstart Guide on the Manuals and DIY Instructions page.