Hello,
i have a problem with the temperature sensor aswell. In my case it seems to work properly when it starts but as soon as touch it, the temperature jumps to unrealsitic values.
Here is an example:
Sensor Value: 146, Volts: 0.71, degrees C: 21.29
Sensor Value: 147, Volts: 0.72, degrees C: 21.78
Sensor Value: 147, Volts: 0.72, degrees C: 21.78
Sensor Value: 147, Volts: 0.72, degrees C: 21.78
Sensor Value: 147, Volts: 0.72, degrees C: 21.78
Sensor Value: 146, Volts: 0.71, degrees C: 21.29
Sensor Value: 148, Volts: 0.72, degrees C: 22.27
Sensor Value: 157, Volts: 0.77, degrees C: 26.66
Sensor Value: 182, Volts: 0.89, degrees C: 38.87
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 229, Volts: 1.12, degrees C: 61.82
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 228, Volts: 1.11, degrees C: 61.33
Sensor Value: 229, Volts: 1.12, degrees C: 61.82
Sensor Value: 230, Volts: 1.12, degrees C: 62.30
Sensor Value: 229, Volts: 1.12, degrees C: 61.82
Sensor Value: 229, Volts: 1.12, degrees C: 61.82
Is the sensor defect? I checked the wires and changed the analog pins but nothing helped. I am wondering what is going wrong since everthing looks fine until i try to measure some changes in temperature. The code is correct because the sensor values fits to the other data, but its value itself behaves unrealistic...