[sdiy] vco's

[Paul Anderson]

On Tue, Apr 7, 2009 at 4:16 PM, Dave Magnuson <KingRavine at comcast.net> wrote:
>
>
> When I make samples I will use saw waves, since it's the most accurate
> looking wave.   I suspect you're right that it's the wave edges (and their
> related harmonics) that are making the difference that I hear.
>
>
Remember Fourier!  All waves are sine waves, there are no saw,
triangle or square waves.  All waves are composed of a fundamental
frequency plus a varying number of harmonics of differing amplitudes.


-- 
Paul Anderson
VE3HOP
wackyvorlon at gmail.com
http://www.andersonloco.com
QRP ARCI #13228, GQRP #12447