Knobs

Knobs (or Util-Knobs) is a simple but very handy utility. Knobs features four inputs with attenuverters and a big offset knob. Knobs can be used for many purposes, for example: to blend many modulation signals and send them to a single destination, as an audio mixer, or as a constant voltage output.

Documentation

Knobs contains two similar sections. Most of the elements in the interface are unlabeled.

• Mode: defines how the big knob behaves.
  • Uni: produces a unipolar signal ranging from 0V to 10V.
  • Bip: produces a bipolar signal ranging from -5V to 5V.
  • Mix: the big knob acts as a master level control and all signals are added.
• (Big Knob): depending on the mode, it defines the offset voltage in the output.
• (Small knobs): these are attenuverters that control the amplitude of the input signal below.
• (Output Jack): outputs the combined signal: all inputs with their corresponding attenuation plus the main offset defined by the Big Knob.

To use it as a mixer, set the mode to Bip (Bipolar) and control the volumes with the attenuverters.

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