Tuesday, April 15, 2014

Voice Activated Relay

Voice Activated RelayI bought this to trigger a doorbell signal through my whole house audio system. I tap the audio from the speaker of my doorbell and feed it to the Channelplus MDS6A and to the VAR-1 and the VAR-1 creates a trigger that mutes the MDS6A and plays the chime. This is a great solution for a whole house doorbell. It works as expected and was easy to setup.

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