sensor pir
pir sensor to turn on 120v thing for a few seconds?
PIR sensors, like this: http://www.radioshack.com/product/index.jsp?productId=2906724&cp=&sr=1&kw=pir+motion+sensor&origkw=pir+motion+sensor&parentPage=search is there anyway i can use to offset 120v PIR sensor thing as light or electromagnetic only 5ish seconds? Any help is very much appreciated!
You could use a 120 volt relay with 5ish second delay pickup time, connecting to a healthier closed when deenergized contact. Operating PIR, timer relay starts, and relays will operate at the end 5ish seconds. Relay reset, if the PIR back to normal can be found on the Internet relay. If you were like me, even though you would use a rectifier bridge to DC, then use plain DC relay coil in parallel with the capacitor, resistor in series with
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