1 changed files with 21 additions and 0 deletions
@ -0,0 +1,21 @@ |
|||||
|
int sensePin = A0; //This is the Arduino Pin that will read the sensor output
|
||||
|
int sensorInput; //The variable we will use to store the sensor input
|
||||
|
double temp; //The variable we will use to store temperature in degrees.
|
||||
|
|
||||
|
void setup() { |
||||
|
// put your setup code here, to run once:
|
||||
|
Serial.begin(9600); |
||||
|
|
||||
|
} |
||||
|
|
||||
|
void loop() { |
||||
|
// put your main code here, to run repeatedly:
|
||||
|
|
||||
|
sensorInput = analogRead(A0); //read the analog sensor and store it
|
||||
|
temp = (double)sensorInput / 1024; //find percentage of input reading
|
||||
|
temp = temp * 5; //multiply by 5V to get voltage
|
||||
|
temp = temp - 0.5; //Subtract the offset
|
||||
|
temp = temp * 100; //Convert to degrees
|
||||
|
Serial.println(temp); //Print to serial port
|
||||
|
delay(30000); //30secs*1000milisecs
|
||||
|
} |
Loading…
Reference in new issue