[simpits-tech] How to hook up fans & lights??
Sean Galbraith
simpits-tech@simpits.org
Thu, 08 May 2003 21:40:58 +1200
> > power supply. For dimming I'm using those small kits you can buy for
> > controlling 12 volt motors etc. These can carry up to 10 amps, which I've
> > found is more than enough.
> > I'm looking for a similar item for the 5 volt backlighting, any ideas ?
> > Rod
> >
>
>
>Squint?
>
>;)
>
>Roy.
Thanks Roy, you've been so much help.......... :)
Speaking fans, we were having a clean-out at work and I found 10 really
cool little air-con fans, ducted and everything. So of course I thought;
simpit use.... I have one in the A-4, one in the Queenair, and Russell has
a couple for his 767. They are 230VAC, and for speed control I'm using a
simple light dimmer. Apart from the worry of messing with mains voltage,
they are really simple to wire (hey I play with 3 phase, knock you on yer
ass power all day, so 230V.. no sweat) just be aware of interference with
signal cabling :)
For cockpit lighting I'm using 12V DC from a custom wound transformer ( a
friend makes them as a hobby, but a wall wort will do the same job) and
using a real simple voltage-regulator based controller to dim them. A good
source of simple voltage control is the model railway crowd.... <no anorak
jokes please... I am one of 'em>
Sean