Control Lights & Appliances OVER AC Power Lines

This circuit is another very useful circuit which can be used to turn on/off lights, electrical devices, and other appliances by sending a high frequency signal over the AC power lines within your home or business. The size of the load that can be controlled, can be very large if you use a high current triac(I used a 4A for this circuit), or using the 4A triac in this circuit to power a 120V relay. For more details and a schematic, please watch the video. This circuit has been tested and confirmed to work! If you have any questions, please post them in the comments section. This circuit involves potentially deadly voltage/current. If you are not experienced with high voltage AC Mains projects, then do not make this circuit.

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Video shows the 120V version(which I made from the 220V version), the schematic for the 220V version is here:

http://danyk.cz/ovladani_sit_en.html ... https://www.youtube.com/watch?v=HxwY6_kOfUQ