RE: Re: ir transmitter some success

["Ian B" <Ian@xxxxxxx>]

Something like 1k will do nicely.

Ian

>-----Original Message-----
>From: andy_powell_is [mailto:ukha@xxxxxxx]
>Sent: 02 June 2002 13:30
>To: ukha_d@xxxxxxx
>Subject: [ukha_d] Re: ir transmitter some success
>
>
>Frank,
>
>Errm, I don't have one there at all... should it be something like a
>600ohm resistor?
>
>Andy
>
>
>--- In ukha_d@y..., "Frank Mc Alinden" <armagh@b...>
wrote:
>> I must be rubbing off.
>> 
>> Just one question .I dont see any resistor in the collector of the
>first
>> transistor . I " think"you might need one to limit the
current in 
>the base
>> of the second tranny????
>> 
>> Frank
>> ----- Original Message -----
>> From: "andy_powell_is" <ukha@b...>
>> To: <ukha_d@y...>
>> Sent: Sunday, June 02, 2002 10:19 PM
>> Subject: [ukha_d] Re: ir transmitter some success
>> 
>> 
>> > Frank,
>> >
>> > hehehehehe, I must be getting used to this cos I actually
assumed 
>you
>> > were talking about the IR jack :D
>> >
>> > Andy
>> >
>> > --- In ukha_d@y..., "Frank Mc Alinden"
<armagh@b...> wrote:
>> > > Andy
>> > >         Thats
correct .  I my previous post i stated +5v 
>switching
>> > this was
>> > > in regard to the rear jack ir socket. Getting confused
again 
>sorry .
>> > > ----- Original Message -----
>> > > From: "andy_powell_is" <ukha@b...>
>> > > To: <ukha_d@y...>
>> > > Sent: Sunday, June 02, 2002 10:11 PM
>> > > Subject: [ukha_d] Re: ir transmitter some success
>> > >
>> > >
>> > > > Frank, Ian,
>> > > >
>> > > > So that http://www.automated.it/homevision/HVIR2.jpg
circuit 
>is
>> > > > correct then? and I use the Homevison A ports to
ground the 
>zones
>> > i
>> > > > do NOT want a signal sent to?
>> > > >
>> > > > Andy
>> > > >
>> >
>> >
>> >
>> >
>> > For more information: http://www.automatedhome.co.uk
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>> >
>> >
>
>
>
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