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RE: Irrigation update on web site


  • To: <ukha_d@xxxxxxx>
  • Subject: RE: Irrigation update on web site
  • From: "Steve Morgan" <wormpurple@xxxxxxx>
  • Date: Sat, 27 Apr 2002 23:15:53 +0100
  • Mailing-list: list ukha_d@xxxxxxx; contact ukha_d-owner@xxxxxxx
  • Reply-to: ukha_d@xxxxxxx

Ian,

Good stuff.

Since you're only allowing 1 of the valves to be turned on at once, I'd
consider adding a 1-of-8 decoder between HV and the relay board and
reduce the number of output lines required to 3. You also wouldn't need
to implement the single-valve logic in software either.

Steve

> -----Original Message-----
> From: Ian B [mailto:Ian@xxxxxxx]
> Sent: 27 April 2002 22:06
> To: Ukha_d
> Subject: [ukha_d] Irrigation update on web site
>
> Hi folks
>
> Sorry for the largely on topic post. I have updated my website
regarding
> my
> irrigation systems. Lots of pictures and text for you all to drool
over or
> think I am mad, I don't mind which.
>
> http://www.mollyology.com/WebPages/Home/Index.htm then projects and
> irrigation......
>
> Thanks
>
> Ian B


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