shaunyshaun1234

my tx and rx have an aux channel that is activated by pressing a button!!

The thing i was thinking (just for a novelty element) is would it be possible to add a horn to my savage for bashing around with?? i know its a bit rubbish but its something different!!

if i could do this, does anyone know where i could get a small horn orsomething similar from??

thanks

Anomie

Some electronics chain stores here in the US (like Radio Shack) carry small buzzers and electronic bells for different experiments. They typically run on low DC voltage. Perhaps you could locate something similar in th UK?

hands without shadows

You are going to need a signal activated relay. I recommend the [link=http://www.dimensionengineering.com/PicoSwitch.htm]PicoSwitch[/link].

Anomie

I second that recommendation. The PicoSwitch is a really great product.