Design help needed.
I'd like to take a Selectone ST138 to a maxtrac receiver in a
Desktrac.
I want it to latch and toggle the output to a 12V relay. So when I
key the
portable with that PL it will close and when I key it the second time
it
will open.
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At 12:41 AM 4/17/2004 -, you wrote:
I want it to latch and toggle the output to a 12V relay. So when I
key the portable with that PL it will close and when I key it the second
time
it will open.
---Cheap and easy control, eh? :-)
Without knowing exactly what you're up to, the fastest way
Use a flip-flop circuit. But If you have any chance for innermod you
will experience troubles galore, that is why dtmf sequences are used
rather than random pl signals.
Rich wrote:
Design help needed.
I'd like to take a Selectone ST138 to a maxtrac receiver in a
Desktrac.
I want it to
At 12:41 AM 4/17/04 +, you wrote:
Design help needed.
I'd like to take a Selectone ST138 to a maxtrac receiver in a
Desktrac.
I want it to latch and toggle the output to a 12V relay. So when I
key the
portable with that PL it will close and when I key it the second time
it
will open.
How
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