CurrentSensorDC.ino

void setup() {
 Serial.begin(9600);
} 

void loop() {
  float average = 0;
  for(int i = 0; i < 1000; i++) {
    average = average + (.0264 * analogRead(A0) -13.51) / 1000;
    //5A mode, if 20A or 30A mode, need to modify this formula to 
    //(.19 * analogRead(A0) -25) for 20A mode and 
    //(.044 * analogRead(A0) -3.78) for 30A mode
    delay(1);
  }
  Serial.println(average);  
}