Saturday, January 23, 2016

[Question] Remote fire/trip start relay? AskEngineers

Does anyone have any knowledge on...or heard of a way to... trip/fire a start relay on a refrigerator or thermostat (or any other device for that matter) remotely. By either sending a signal over power line or via RF. In this scenario, devices are "dumb" and lack networking capability. I realize there are technologies such as x10 and z wave etc. but perhaps without using any of those? If there is the slightest chance this is possible, how would you do it?



Submitted January 24, 2016 at 11:23AM by TookRed http://ift.tt/1K4kiCD AskEngineers

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