Re: Re: Relay board

["Frank Mc Alinden" <armagh@xxxxxxx>]

Thats the way i would go. Show the relay status is sufficient i believe
easier to do.

Frank Mc
----- Original Message -----
From: "i.bird@xxxxxxx" <Ian@xxxxxxx>
To: <ukha_d@xxxxxxx>
Sent: Friday, June 14, 2002 10:30 PM
Subject: RE: Re: [ukha_d] Relay board


> I thought about this a little and it may simply be better to put the
LED's
accross the coils. This way you could tell the state the relay thought
it
was in even though the actual output value (+ or 0 or switched or
whatever)
would not be known without a meter. Suggestions?
>
> The last thing I want to do is mess with whatever is connected to
them.
>
> Ian
>
>
>
> Original Message:
> -----------------
> From: Frank Mc Alinden armagh@xxxxxxx
> Date: Fri, 14 Jun 2002 22:19:48 +1000
> To: ukha_d@xxxxxxx
> Subject: Re: [ukha_d] Relay board
>
>
> Just thought of one prob
>                                    
If i use 0v switching either by on
board
> link or 0v to com ,the leds will not light up unless you make the res
pack
> common linkable to +12 as well as 0v and the leds will have to be
turned
> around unless bi coloured leds are used...
>
> Frank mc
> ----- Original Message -----
> From: "i.bird@xxxxxxx" <Ian@xxxxxxx>
> To: <ukha_d@xxxxxxx>
> Sent: Friday, June 14, 2002 10:14 PM
> Subject: RE: [ukha_d] Relay board
>
>
> > Hi Frank
> >
> > Yep, sure would. See the other message floating around on the
group for
> more info.
> >
> > Ian
> >
> > Original Message:
> > -----------------
> > From: Frank Mc Alinden armagh@xxxxxxx
> > Date: Fri, 14 Jun 2002 22:11:55 +1000
> > To: ukha_d@xxxxxxx
> > Subject: [ukha_d] Relay board
> >
> >
> > Hi Ian
> >         Me  again
would it be possible now that you are having dry
> contacts or +12v switch (by link) to incorporate 0v switching please .
I
> think it would just require a 3 pin header instead of 2,its something
that
i
> would surely have a use for and hopefully a lot others as well.
> >
> > Frank Mc
> >
> >
--------------------------------------------------------------------
> > mail2web - Check your email from the web at
> > http://mail2web.com/ .
> >
> >
> >
> > For more information: http://www.automatedhome.co.uk
> > Post message: ukha_d@xxxxxxx
> > Subscribe:  ukha_d-subscribe@xxxxxxx
> > Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
> > List owner:  ukha_d-owner@xxxxxxx
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
> >
>
>
>
> For more information: http://www.automatedhome.co.uk
> Post message: ukha_d@xxxxxxx
> Subscribe:  ukha_d-subscribe@xxxxxxx
> Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
> List owner:  ukha_d-owner@xxxxxxx
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
>
--------------------------------------------------------------------
> mail2web - Check your email from the web at
> http://mail2web.com/ .
>
>
>
> For more information: http://www.automatedhome.co.uk
> Post message: ukha_d@xxxxxxx
> Subscribe:  ukha_d-subscribe@xxxxxxx
> Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
> List owner:  ukha_d-owner@xxxxxxx
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>



For more information: http://www.automatedhome.co.uk
Post message: ukha_d@xxxxxxx 
Subscribe:  ukha_d-subscribe@xxxxxxx 
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx 
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.