[simpits-tech] intercom

[Al West]

On Friday 14 May 2004 15:10, Gene Buckle wrote:
> > If there is sufficient interest, I will contact Mr. Johansson to find
> > out if boards are still available. If not, I will see if he has the board
> > layout
> > that I can have more boards made. I will be working on a military version
> > in the mean time.
>
> One enviromental "effect" that is _very_ important is the ever-present
> 400Hz "hum" in the radios.  This is not found in single-engine utility
> aircraft (Cessna 172 and the like), but is present in commercial airliners
> and fighters.  It would be cool to find a way to generate that hum in the
> board you make.  :)
>

simply run your pit on a 115V 400Hz AC supply just like the real things ;-)