imranahmed
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Please let me know that what type of circuit I use for signal conditioning for ADC.
for example: if 220VAC input change 0-220v to output of that circuit should be change
accordingly i.e 0-5v.
And another question is that how to attain linearity of signal conditioning circuit with 10-bit ADC input.
10-bit ADC ==> 2^10
==> 1024
========
5V/1024 ==> 4.88mV
NOTE: The input voltage is AC 220V.
for example: if 220VAC input change 0-220v to output of that circuit should be change
accordingly i.e 0-5v.
And another question is that how to attain linearity of signal conditioning circuit with 10-bit ADC input.
10-bit ADC ==> 2^10
==> 1024
========
5V/1024 ==> 4.88mV
NOTE: The input voltage is AC 220V.