Wire Loop AlarmCircuit Project


Posted on Feb 5, 2014

The loop can be any type of hookup wire, with a maximum resistance of about 90K. Using very thin wire (40AWG, for example) will make a very sensitive trip wire, but will shorten the distance it can be strung due to the high resistance.


Wire Loop AlarmCircuit Project
Click here to download the full size of the above Circuit.




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