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(Solved): Read an analog voltage value from ADC input that is connected to a potentiome ...
Read an analog voltage value from ADC input that is connected to a potentiometer which applies a voltage in the range of \( 0-3.3 \mathrm{~V}(\mathrm{VDD}) \). Convert that voltage value into a digital value using Analog-to-Digital converter. Depending on the digital value turn on 1 of 8 led lights. \( 3.3 / 8 \) is about \( 0.41 \mathrm{~V} \), which means your output should change with every \( 0.41 \mathrm{~V} \) input change. *Please answer with codes.
Expert Answer
Here is a sample code in C that demonstrates how to read an analog voltage value from an ADC input and convert it to a digital value using an Analog-t