[sdiy] Frequency counter

[René Schmitz]

Paul Perry wrote:

> A problem with 'common' freq meters, is that they are intended for radio
> frequency work.
> And they usually total cycles over 1 second.
> So that isn't too useful for LFO examination!

Unless its a reciprocal counter!
Mine uses that technique, but is not much use for checking LFOs too, 
since with this the resolution degrades towards low frequencies. (10Hz 
or so.) But, what use is measuring the exact frequency for LFOs anyway?

Cheers,
  René

-- 
uzs159 at uni-bonn.de
http://www.uni-bonn.de/~uzs159