Hi, folks.
I have a project in mind wherein I would need to leave a circuit energized for a specific number of AC cycles. I think I've got my head around most of the counting part, but what I haven't been able to figure out is how to create a trigger that fires once per cycle. I'd prefer to do this based on witnessed cycles as opposed to using a timer set to fire at 1/60th (or 1/50th) of a second.
Basically, the goal here is to create a CLK trigger once per AC Mains cycle.
Anyone able to point me in the right direction?
Thanks,
-Ben
I have a project in mind wherein I would need to leave a circuit energized for a specific number of AC cycles. I think I've got my head around most of the counting part, but what I haven't been able to figure out is how to create a trigger that fires once per cycle. I'd prefer to do this based on witnessed cycles as opposed to using a timer set to fire at 1/60th (or 1/50th) of a second.
Basically, the goal here is to create a CLK trigger once per AC Mains cycle.
Anyone able to point me in the right direction?
Thanks,
-Ben