Subj : Re: latching relays
To   : Mike Scott
From : David Higton
Date : Mon Feb 10 2025 18:47:21

In message <vocfu0$14uka$1@dont-email.me>
          Mike Scott <usenet.16@scottsonline.org.uk.invalid> wrote:

> Hi all. I think a latching relay is the way to go for a pico-based job I
> have in mind. However the prevalent ones all seem to be controlled by a
> pulse on a single input wire which flips and flops the state.
>
> No doubt they reset to a known-state at power-up.

It has always been my understanding that they retain their current state
indefinitely, until the next pulse.  So there is no such thing as a
reset state.

David

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