ThanksCorrect, 30 steps can be represented as a 5-bit binary value.
With 30 steps, the resolution will only be 10V / 30 = 0.333V (or 333mV).
So for more resolution you need more steps and more bits. To more accurately represent a changing analog value you need:
So, more accuracy = greater data rate. This is one of the first rules of information theory.
- more steps = more bits
- sample more often = more samples per second
by Aaron Carman
by Jake Hertz
by Jake Hertz
by Jake Hertz