8.2 Analog Thermister
Analog Thermist
The code can be found at Examples_Arduino - sensor-kit-for-arduino - _011_AnalogThermister - _011_AnalogThermister.ino.
#include <math.h>
double Thermister(int RawADC) {
double Temp;
Temp = log(((10240000/RawADC) - 10000));
Temp = 1 / (0.001129148 + (0.000234125 + (0.0000000876741 * Temp * Temp ))* Temp );
Temp = Temp - 273.15;
// Convert Kelvin to Celcius
return Temp;
}
void setup() {
Serial.begin(9600);
}
void loop() {
Serial.print(Thermister(analogRead(0)));
Serial.println("c");
delay(500);
}
Last modified 5yr ago