DIY Kits

A DUAL VCA / CROSSFADER / FOUR-QUADRANT-MULTIPLIER (RINGMODULATOR / VC-POLARIZER) WITH MIX OUTPUT. THE OUTPUT OF THE FIRST CHANNEL IS NORMALIZED TO THE INPUT OF THE SECOND. WORKS FOR AUDIO AS WELL AS CV. TUNE IN, MULTIPLY, FADE OUT! SWITCH POSITION...

In the simplest sense, this is a switching module. It is a little different though because it has 3 states rather than just on/off: In this case, the module uses approx 1V, rather than 0V, as the switching point, so that it can be controlled by gates. It...