Sensor input mode measurements

James Cameron quozl at us.netrek.org
Tue Jan 23 05:38:27 EST 2007


That's great, Mitch.

I can figure out a few uses for such an ADC ... based on hobby
electronics practice.  Resistive and voltage generating sensors of
suitable value would work immediately.  Other sensors might need a DC
buffer stage to bring them into the voltage range.  The USB socket can
provide 5V DC.  I look forward to testing.

Suggestion: check the standard deviation of the 4000 samples, so that we
could see the level of noise?

Suggestion for others: example Python or C code to obtain the same
results through the kernel.

-- 
James Cameron    mailto:quozl at us.netrek.org     http://quozl.netrek.org/



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