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Re: [ATM] IR pyroelectric detetors

Mark Holm wrote:
> David Nicholls wrote:
> 
>> Of course, a pair of 
>> thermistors might be a whole lot simpler...
> 
> Take a look at Don Clement's heater controller scheme
> 
> http://www.atmsite.org/contrib/Clement/newdewheater/
> 
> 

Excellent circuit!  Readily adaptable to a fan controller.  Thanks.

DN

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David Nicholls
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