Difference between revisions of "CGS mixer and ETI 4600 VCA"
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The '''CGS mixer and ETI 4600 VCA''' module is the combination of two sub modules, a mixer and a voltage controlled amplifier.
For the construction details of the mixer, see the [[CGS DC mixer (previous version)]]. In this case, only two inputs are used, and there is no
The VCA itself is the VCA/Ring Modulator from the [[ETI International 4600|International 4600 (Maplin 4600)]].