[sdiy] triangle to sine converter

[harrybissell at prodigy.net]

I wish you guys would stop using the hidden camera
in my workshop...

...so last night as I tweaked my TRIANGLE to SINE converter
(I KNOW you were watching ;^)....

I noticed how VERY EASY it was for me to tell, by ear... that I
had a most imperfect sine wave... no matter how 'close' it looked
to a real sine wave. The harmonic distortion was obvious as I
made the trims... 

So in 'some' cases... even CLOSE may be "no cigar"...

H^) harry


>on 10/10/02 6:56 PM, Seb Francis at seb at is-uk.com wrote:
>woops, here's the mail again including gif ..
>Not a perfect sine?  Don't split hairs my friend...this is real real close.  


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