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Re: audio oscillator (fwd)



---------- Forwarded message ----------
Date: Fri, 29 Jun 2007 08:28:41 -0700
From: Ed Phillips <evp@xxxxxxxxxxx>
To: Tesla list <tesla@xxxxxxxxxx>
Subject: Re: audio oscillator (fwd)

Wouldn't op-amp integrators result in triangle-waves?  Making sine waves
is a bit trickier."

	Yes and furthermore the amplitude would vary inversely as frequency making variable-frequency operation inconvenient.

Ed