Read ADC Value and print in (UART) Serial

Circuit

Schematic

 

Code

//www.aruneworld.com

int potPin = 0;
 
void setup() 
{
  Serial.begin(9600);
}
 
void loop() 
{
  int reading  = analogRead(potPin);
  Serial.println(reading);
  delay(500);
}

 

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