Hi,
I need to create a delay of 1 minute using a 555 Timer. The Timer will receive an input from a relay contact (this is not a constant supply), then wait for 1 minute before giving a one shot output.
Is this an easy circuit to build? I have come across plenty of timer circuits that will give an output FOR a set time, I need the circuit to WAIT for 1 minute then give the output.
Many thanks for any help.
I need to create a delay of 1 minute using a 555 Timer. The Timer will receive an input from a relay contact (this is not a constant supply), then wait for 1 minute before giving a one shot output.
Is this an easy circuit to build? I have come across plenty of timer circuits that will give an output FOR a set time, I need the circuit to WAIT for 1 minute then give the output.
Many thanks for any help.