teocr
17th January, 2012, 10:41 PM
hi everybody!
can anybody help me with a little problem ?
I need a circuit that delays an impulse signal for 2 to 5 seconds. I have searched the internet but I can?t find exactly what I need.
I will explain what I need these for: I want to make an automatic gate. you see, when the gates are closed, one is superposed on the other so these circuit will give time to the first gate to close before the second superposes on the first.
I don?t want to use interrupters and switches because I find them unreliable when exposed to the nature?s fury and I also want to reduce to the max the number of components that can brake due to weather conditions.
so if you have any suggestions relatively to the circuit I need please feel free to help m
thanks
can anybody help me with a little problem ?
I need a circuit that delays an impulse signal for 2 to 5 seconds. I have searched the internet but I can?t find exactly what I need.
I will explain what I need these for: I want to make an automatic gate. you see, when the gates are closed, one is superposed on the other so these circuit will give time to the first gate to close before the second superposes on the first.
I don?t want to use interrupters and switches because I find them unreliable when exposed to the nature?s fury and I also want to reduce to the max the number of components that can brake due to weather conditions.
so if you have any suggestions relatively to the circuit I need please feel free to help m
thanks