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penpencool/A2238.ino

Created July 3, 2018 06:14
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A2238.ino
/*
Example for Arduino Uno
By ArduinoAll
- - Gnd
+ - 5V
Out - A5
*/
float tempC;
int reading;
int tempPin = A0;
void setup()
{
analogReference(INTERNAL);
Serial.begin(9600);
}
void loop()
{
reading = analogRead(tempPin);
tempC = reading / 9.31;
Serial.println(tempC);
delay(1000);
}
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