Hmmm, I don't see how you can be more accurate since:
1. For 8bit ADC, each step is 25/255=0.098 Volts
2. For 10bit ADC, each step is 25/1023=0.0244 Volts.
May be you have to use an external ADC with more resolution.
Ioannis
Hmmm, I don't see how you can be more accurate since:
1. For 8bit ADC, each step is 25/255=0.098 Volts
2. For 10bit ADC, each step is 25/1023=0.0244 Volts.
May be you have to use an external ADC with more resolution.
Ioannis
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