The UK Home Automation Archive

Archive Home
Group Home
Search Archive


Advanced Search

The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024


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

Re: Disassembling a remote control (and still have it working ;-)



Hi,

I want to install this "remote volome control" next to a fridge
&
microwave, a cheap phone and a boiler - I'll keep the remote relay
option open in case of hummmm...doubt I'll need it since the phone
doesn't humm either.

rgds Rob.

--- In ukha_d@xxxxxxx, "Keith Doxey" <ukha@d...> wrote:
> When I was "Station Engineer" for an RSL station - Coastal
Radio, I
modified
> some CD players to have remote start by wiring directly to the rear
of the
> buttons.
>
> Everything was working fine all through rehersals but when the
transmitter
> was delivered and turned on we discovered a bit of a problem. The
long leads
> to the remote starts on the mixing desk were picking up RF and
locking all
> the controls on the CD player.
>
> This was overcome by fiting a tiny relay inside the CD player
to "press" the
> button when the relay was operated. That completely cured the
problem. I
> have also modified Pace and Amstrad satellite receivers in a
similar manner
> but using Opto-Isolators across the buttons instead of relays.
>
> Apart from the added benefit of electrical isolation, it also
prevented any
> potential problems with interference being picked up on the cable.
>
> Probably total overkill in this situation though.
>
> Keith
>
>
> > -----Original Message-----
> > From: Clive Chapman [mailto:clivechapman@s...]
> >
> >
> > No bad experiences.
> >
> > I was using it to put a vcr in record from a unit that monitored
PIRs.  I
> > guess the cable was around 1Metre.
> >
> > > Probably the safest way to do it.. I'll give it a go.
> > >
> > > Any experience with wire lenght & Interference ? the
intended
wire
> > > extension would be about 60 cm.
> > >



UK Home Automation Meet 2004 - BOOK NOW!
http://www.ukha2004.com

http://www.automatedhome.co.uk

Member Offers - http://www.freeranger.co.uk/ukha

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.