Lindy Mayfield wrote:

> I've thought this to be a nice project, too, but I still get lost in the electronics part.
>
> How would you generate the output wave?  Would you generate a BTC series of bits?  I was thinking once that somehow I could use a VCO, but I got hopelessly confused when searching for VCO's.  I didn't realize that there was such a range of frequencies.
>

With all of the digital range finders around it seems the time has come to
move from analog to the digital Theremin.

There is a laser harp on our website  http://www.bytecraft.com
under the description of one of our sponsored projects

w..



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