Loading ...
Sorry, an error occurred while loading the content.
 

Re: [Electronics_101] HI ROOM I NEED A LITTLE INSIGHT ON SOME THING

Expand Messages
  • delton maclealy
    Do u think drawing like a block diagram might help. ... __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the
    Message 1 of 7 , Jun 28, 2006
      Do u think drawing like a block diagram might help.




      --- JanRwl@... wrote:

      > Meg:
      > You need an "R-S Flip-Flop" controlling the DPDT
      > relay. Have microswitches
      > on either side of the gate. One connects to the "R"
      > input, the other to the
      > "S" input. These will then cause instant reversal.
      > You will need also some
      > other circuitry to turn the power to the motor
      > simply OFF when the gate is
      > full-OPEN (or CLOSED). Takes some experience.
      > Describing it in words is not
      > practical here!
      > Jan Rowland
      >


      __________________________________________________
      Do You Yahoo!?
      Tired of spam? Yahoo! Mail has the best spam protection around
      http://mail.yahoo.com
    Your message has been successfully submitted and would be delivered to recipients shortly.