[sdiy] F2V with PIC or AVR?

[lanterma at ece.gatech.edu]

On Apr 9, 2011, at 12:34 PM, David G. Dixon wrote:

>> I think Harry Bissell has a F-to-V circuit too, IIRC.
> 
> The Bissell circuit is very elegant.  It is based on a two-bit counter, and
> only requires two clock cycles to sample the frequency.  

Is it two-bit as in two binary digits, or two-bit as in cheap? ;)

- Aaron