[Elecraft] Way off topic, but fun

[Fred Jensen]

Only if you consider "patented in 1903" to be "new."  It was one of the 
methods used to key an arc converter for CW.

73,

Fred K6DGW
- Northern California Contest Club
- CU in the 2013 Cal QSO Party 5-6 Oct 2013
- www.cqp.org

On 11/17/2012 6:31 AM, Ken Nicely wrote:
> A new digital mode that can be sent and received without a computer.  You
> just have to learn it.
>
> http://www.ke3c.com/ToneWave.php