[time-nuts] My Casio G-Shock watch and other fun stuff

Chuck Harris cfharris at erols.com
Thu Jun 21 21:05:46 EDT 2007

Brooke Clarke wrote:
> Hi Tom:
> I've recently been interested in bats and have a heterodyne type ultrasonic 
> down converter to listen to the local ones.  When tuned near 32 kHz I can hear 
> the crystal in the IMP2 slave clock driver.

Sounds like an interesting application for a 3586[A,B,C].  I'll have to give
it a try.

More information about the time-nuts mailing list