Bridgeport Retrofit - keyboard input delays noted
23 Oct 2013 02:32 - 23 Oct 2013 02:35 #40200
by PCW
Replied by PCW on topic Bridgeport Retrofit - keyboard input delays noted
1 LSb (the smallest change) is 141 mV (36.3V/256)
What you show here is one bit of dither, which is expected if you are
partway between conversion values.
Testing here, I get this behavior but if I set the input voltage so its right on
the step, rather than between steps, the reading will be stable.
This indicates (roughly) that I have less than 1/2 LSB of peak noise.
This is all standard and expected A-D behavior
What you show here is one bit of dither, which is expected if you are
partway between conversion values.
Testing here, I get this behavior but if I set the input voltage so its right on
the step, rather than between steps, the reading will be stable.
This indicates (roughly) that I have less than 1/2 LSB of peak noise.
This is all standard and expected A-D behavior
Last edit: 23 Oct 2013 02:35 by PCW.
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- kramdradoow
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23 Oct 2013 03:55 #40207
by kramdradoow
Replied by kramdradoow on topic Bridgeport Retrofit - keyboard input delays noted
Excellent. Thanks all.
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