[Ham-Mac] Re: Audio Interface

[Lon Kinley]

>I have a microHAM too, and made 'Interface Kit 1' from April'04 RadCom as
>part of my Intermediate license practical in the UK.
>I haven't got around to using it yet, and think I'll only need the audio
>bit.
>
>The kits are available from here:
>http://www.btinternet.com/~g4kqu/Mode_Components/Kits.htm
>
>and described in "simple sound-card-to-radio interface circuits" in the
>April 2004 RadCom by Peter Homer.
>
>The author posted theses on his site at the time but that url is no longer
>valid. However, a bit of searching has revealed
>http://www.freewebtown.com/hamradio/PTT_Interface.htm
>
>It's worth a look around this site, the other kits are on there too.
>
>This kit has 2 isolation transformers with a computer audio out to rig mic.
>input level adjuster. It also has an Optocoupler for PTT, which I think you
>don't need if you have a microHAM.
>I have the full article on CD, but licence prevents me reproducing it,
>possibly the author has a copy he can send you if you wish.
>
>I know you said you didn't want to build, but it really was simple, the kit
>has everything you need except a case and is £20, a case is available for
>£2.50. All the components are available from other sources, but Mode
>components are very good.

Thanks! I'll take a look at it.

Lon