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Quickly and easily hack a smoke detector into a basement, sump pump water sensor,Materials needed1.) New/Used smoke detector with a test button2.) Soldering kit3.) Wire4.) Wire cutters / ...
Remove the cover to the smoke detector, you should be able to find where and how the test button works. Next take 2 pieces of wire any length ...
I used Duct seal to hold the wires together, it's tacky, waterproof, and non-conductive. Encase the wires in a gob of duct seal and place wherever you want ...
Fire and Flood Alarm for the Kitchenby Engineer of None
Basement Flood Alarm - Arduinoby PM4
Arduino - FLOOD ALARM - Using a Simple Water Level Sensor by vandenbrande
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