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   comp.sys.raspberry-pi      Raspberry Pi computers & related hardwar      26,127 messages   

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   Message 25,369 of 26,127   
   David Higton to Mike Scott   
   Re: latching relays   
   10 Feb 25 18:47:21   
   
   From: dave@davehigton.me.uk   
      
   In message    
             Mike Scott  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   
      
   --- SoupGate-DOS v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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