Clock Timer
Hi,
I'm looking to make a small clock - I have everything planned except the timer circuit. I need to find two circuits: one that will send its output high every second and one that will send its output high every 60 seconds (I haven't decided whether or not to include seconds yet!).
I was thinking something with the NE555 timer but so far I cant find the right resistor/capacitor values to make the time period exactly 1 or 60 seconds.
Thanks!
Hi,
I'm looking to make a small clock - I have everything planned except the timer circuit. I need to find two circuits: one that will send its output high every second and one that will send its output high every 60 seconds (I haven't decided whether or not to include seconds yet!).
I was thinking something with the NE555 timer but so far I cant find the right resistor/capacitor values to make the time period exactly 1 or 60 seconds.
Thanks!
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