const int analogInPin = A0;
int BatteryValue = 0;
float outputValue = 0;
void setup() {
Serial.begin(9600);
}
void loop() {
BatteryValue = analogRead(analogInPin);
outputValue = (BatteryValue*5)/1023;
Serial.print("Analog value = " );
Serial.print(BatteryValue);
Serial.print("\t voltage = ");
Serial.println(outputValue);
Serial.println("V \n");
delay(10);
}
