Saturday, January 16, 2010

This is the inside of the new sensor - the 'S' terminal is obviously the 'switched' terminal and it gets a 9 volt feed when movement is detected - I originally thought I was very fortunate that it was a 3.2 volt feed but that was an error in the voltmeter relating to it only switching for one second .

Yesterday I fried my remote by accidentally sending 9 volts to the 3 volt feed !
Another one is on its way to be my next 'victim' ....

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