[ARC5] Vibrator power supply

[Kenneth G. Gordon]

On 12 Dec 2012 at 13:07, Bill Cromwell wrote:

> If you have to go that route to get it working
> and you want to hear the vibrator racket get something like a
> miniature bicycle wheel, spool it up, and put a baseball card through
> the spokes (evil grin).

Hee hee! :-)

Well, Bill, one thing I loved about my DY-88 running is that both the 
dynamotor and the vibrator "sounded off" at the frequency that my bagpipes 
were tuned to: "A" 460 Hz. The bass drone sounds at about 115 Hz.

Sure was purty.

Ken W7EKB