The UK Home Automation Archive

Archive Home
Group Home
Search Archive


Advanced Search

The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024

Latest message you have seen: Do I need a video splitter


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: how many emiiters


  • To: <ukha_d@xxxxxxx>
  • Subject: RE: how many emiiters
  • From: "Ian B" <Ian@xxxxxxx>
  • Date: Tue, 2 Jul 2002 21:18:44 +0100
  • Mailing-list: list ukha_d@xxxxxxx; contact ukha_d-owner@xxxxxxx
  • Reply-to: ukha_d@xxxxxxx

Hi Amar

I don't a powermid but I would think it has a resistor built in as emitters
are usually just the LEDs. This means for every emitter you add the power
output of each decreases. The way you connect them will also affect this
i.e. series or parallel. Assuming it has a current limiting resistor though
you will soon reach a point where not a lot happens. Stick on or blaster
will see the nothing happens point arrive sooner or later of course.

If you run out of power a tranny or two and another power supply and you can
have as many as you want.

You should be able to use the homebrew emitters, just get the polarity
correct otherwise nothing will happen or the LED may get kinda destroyed.
Damn, another 60p gone ;-))

Ian B


>-----Original Message-----
>From: Amar Nagi [mailto:amar@xxxxxxx]
>Sent: 02 July 2002 08:25
>To: ukha_d@xxxxxxx >Subject: [ukha_d] how many emiiters
>
>
>How many emitters can I put on a powermid receiver ?
>Can I use Keiths DIY emitters ?
>
>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.

Home | Main Index | Thread Index

Comments to the Webmaster are always welcomed, please use this contact form . Note that as this site is a mailing list archive, the Webmaster has no control over the contents of the messages. Comments about message content should be directed to the relevant mailing list.