A slew limiter / edge detector for CV's.

The SLEW / EDGE module has two purposes:

First, it is a slew limiter, changes in the incoming CV are softened with a variable slew time. If the CV is used e.g. for controlling an oscillator, you get a portamento. With two switches it can be controlled if only rising or falling CVs or CV change in both directions are processed with the slew time. Additionally, the choice if rising and / or falling CVs are "slewed" can be controlled with external gate signals.

The second purpose of the module is an edge detector that indicates if the incoming CV is rising or falling; this information is available as different outputs (one that is high on rising and low on falling input, and short pulses on rise / fall / any change.

The SLEW / EDGE module combines the function of a slew limiter for CVs and a CV change detector in one module. The slew operation can be activated individually for rising and / or falling CVs, either by switches or controlled by external gate signals. The edge detection generates various gate / trigger output signals depending on rising or falling of the input CV.

Module power consumption: 5 mA

The second purpose of the module is an edge detector that indicates if the incoming CV is rising or falling; this information is available as different outputs (one that is high on rising and low on falling input, and short pulses on rise / fall / any change.

The Slew detector can be useful if using the S&H module for modulation; rather than jumps it will smooth the changes between the different levels, particularly good on filter modulation, unless you want the sudden changes.