[Elecraft] Buzzers

Alexandra Carter alexandracarter at sbcglobal.net
Thu Feb 9 18:06:21 EST 2006


They sure don't last long that way though!! Don't torture relays, just 
get a piezo buzzer out of something and use that lol. 73 de Alex NS6Y.

On Feb 9, 2006, at 8:52 AM, Jeremiah McCarthy wrote:

> A buzzer can be made up from a non-latching relay by wiring it's own 
> coil in series with it's own NC contacts...
>
> Jerry, wa2dkg
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