Arduino - Analog Read Voltage
Analog Signal
This article is a continuation of Arduino - AnalogRead, read analog signal from potentiometer same old article, but this article add calculate ADC from 0 - 1023 to 0-5volt
Voltage = Analog value * (5.0/1023)
Arduino board read analog value from potentiometer
Example Program
After uploading the program onto the Arduino board, see the results of running the program from Serial Monitor or Serial Plotter.
Serial Monitor
Serial Plotter
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