RE: Fw: Stair LEDs

["Neil Frost" <neil@xxxxxxxxxxxxx>]

it's the photo gallery when you log into  the admin panel...

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From: ukha_d@xxxxxxx on behalf of JT @ Home
Sent: Sun 19/03/2006 17:04
To: ukha_d@xxxxxxx
Subject: RE: Fw: [ukha_d] Stair LEDs



Oh... I use 1 and 1 for my hosting as it is.=20

I'll take a look on there!=20

Thanks Neil,=20

Jonathan=20

_____=20=20

From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On Behalf Of=20
Neil Frost=20
Sent: 19 March 2006 13:11=20
To: ukha_d@xxxxxxx=20
Subject: RE: Fw: [ukha_d] Stair LEDs=20

My site is hosted by 1and1... I comes with that=20

If you're interested, go to www.neilfrost.com and click the 1and1 link
at=20
the bottom...=20

Neil=20

-----Original Message-----=20
From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On Behalf Of J=
T=20
@ Home=20
Sent: 19 March 2006 10:06=20
To: ukha_d@xxxxxxx=20
Subject: RE: Fw: [ukha_d] Stair LEDs=20

Hi Neil,=20



Wow - I like that image gallery software - where did you get it from?=20



Regards,=20

Jonathan=20



_____=20=20

From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On Behalf Of=20
Neil Frost=20
Sent: 18 March 2006 22:27=20
To: ukha_d@xxxxxxx=20
Subject: RE: Fw: [ukha_d] Stair LEDs=20



Here's some pics... they're not all that great but ahh well......=20

http://www.neilfrost.com/10.html=20

Cheers=20
Neil=20

________________________________=20

From: ukha_d@xxxxxxx on behalf of Ian Bird=20
Sent: Sat 18/03/2006 18:51=20
To: ukha_d@xxxxxxx=20
Subject: Re: Fw: [ukha_d] Stair LEDs=20



Since you have one in front of you ;-)=20

Are all the LED's wired back to a plug each, or are they in strings of say=
=20
two or three. What do you see?=20

The connectors I will have on the board are screw type ones.=20

Thanks=20

Ian=20


--- In ukha_d@xxxxxxx, "Neil Frost" <neil@...> wrote:=20
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> OK, went to B&Q today... STAY AWAY FROM THE LIGHT!!!!!=20
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> couldn't resist.... bought the 10 LEDs for =A330....=20
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> So i would be Interested in the device too... please..=20
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> Thanks=20
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> Neil=20
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> ________________________________=20
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> From: ukha_d@xxxxxxx on behalf of Ian Bird=20
> Sent: Sat 18/03/2006 11:51=20
> To: ukha_d@xxxxxxx=20
> Subject: Re: Fw: [ukha_d] Stair LEDs=20
>=20
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> A quick update - already=20
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> I spent some time thinking about this last night along with all the=20
> other requirements already listed and I have two things to add.=20
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> 1) The LED outputs will be voltage switching ones and not current=20
> limited. This is because the resistors used in the current limiting=20
> version are dependent on the LED and since I have no control over
what=20
> may be hung off these this is a risk not worth taking. Also,=20
if=20
> using commercial LEDs they may have the current limiting resistors=20
> hidden in the 'string' somewhere and hence in the wrong place.=20
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> 2) For my own application PWM is a really nice thing to have. To
this=20
> end I am modifying the design to incorporate a Maxim chip to help
with=20
> this. Samples ordered today and the programming gets more
complicated=20
> but the end result should be rather sweet.=20
> The down side of this is the number of outputs goes to 16 but=20
that's=20
> life.=20
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> We shall see=20
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> Ian=20
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> --- In ukha_d@xxxxxxx, Gareth Cook <g@...> wrote:=20
> >=20
> > Exactly that :-)=20
> >=20
> >  Gareth Cook=20
> >  Tools and Process Architect=20
> >  IBM SWG Sales - Lotus Park, Staines, TW18 3AG=20
> >  Office: +44 (0)1784 445166 - Mobile: +44 (0)7980 445166  AIM
Chat :=20
> > TheBoyG - MSN Chat : chat@=20
> >  email: g@xxxxxxx=20
> >=20
> >=20
> > ----- Forwarded by Gareth Cook/UK/IBM on 17/03/2006 20:28
-----=20
> >=20
> > Discussion=20
> > Main Topic=20
> >=20
> > ukha_d@xxxxxxx=20
> > Today 20:24=20
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> > .=20
> > Subject:=20
> > .=20
> > Re: Fw: [ukha_d] Stair LEDs=20
> > .=20
> > Category:=20
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> >=20
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> > Andy,=20
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> > There's a couple of videos on this site - I guess this is the=20
sort=20
> of=20
> > thing Gareth & Ian are aiming for :-)=20
> >=20
> > http://home.cc.umanitoba.ca/~umparekh/stair_lights.html=20
> >=20
> > Cheers,=20
> >=20
> > Tim.=20
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> Yahoo! Groups Links=20
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> [Non-text portions of this message have been removed]=20
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