Module is available as a DIY project only.
This Module is currently available.
quad comparator
The QCOMP board consists of four independent functions, which are useful in the production of square waves and variable pulse waves.
The Comparator reference level can be a time-varying control voltage, a complex audio signal, or a fixed preset voltage.
Additionally, the comparators are useful for level detection and for logic decisions based on amplitude.
The QCOMP board is a revisited, quad version of a well known circuit.
