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Finally I have done this project
I was very busy but I got sometime and finished it
This is the project how I promissed
**broken link removed**
**broken link removed**
and to change the time has to change the resistor R1 and capacitor C1
Re: Help with timer
hi
i try to do this circuit at my home and isis but it doesn't work
I don't know what happens
:s
and i search on the web I try many circuits but anyone works
i dont know more what to do
Hello, it's my first topic at this forum
well i'm trying to do a system for my building to put at the stairs...
when a person pass between the infrared sensor its turn on the light about 2 minutes
but now I have a problem with the timer because I was think to do with capacitor but it have to...
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