Re: Low frequency signal generator

Spehro Pefhany wrote:

On Tue, 26 Jul 2005 19:02:21 +0100, the renowned Dirk Bruere at Neopax
<dirk@xxxxxxxxxx> wrote:


Hi

Looking for a low frequency signal generator chip that can put out a sine wave varying in frequency from around 1Hz to 100Hz with resolution around 0.01Hz
Any ideas for a cheap solution?


That's well within the range practical for direct synthesis with a
microcontroller. Well, depending on how good a sine wave you need.

Thanks.
Since it will be feeding an inductive load it doesn't have to be too good.
However, I was hoping for some super chip with some switches as inputs, a sine o/p and which drives a 4 digit LCD...

--
Dirk

The Consensus:-
The political party for the new millenium
http://www.theconsensus.org
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