Hello, I need some help with a circuit, for monitoring water level in an overhead tank. The diagram and description is attached. I need to modify the circuit in such a way to add a switch, that when pressed would turn off the buzzer, or the speaker, for a time period of 1 hr. After that, the alarm should again sound. This must occur for low and high water levels.
I think a capacitor, properly connected can do the work. I can't determine where to place the capacitor.
Somebody please help me.
Thanks in advance.
Rohin
I think a capacitor, properly connected can do the work. I can't determine where to place the capacitor.
Somebody please help me.
Thanks in advance.
Rohin
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