01-07-2015, 21:02
hamix,
The readings from the TMP36 are intended to be merely indicative of the temperature inside the TX unit box. The way we deal with the readings from this sensor may lead to some imprecisions. Don't compare it with more precise sensors.
Regarding the two other sensors, trust in the readings of the SHT11.
According to my experience, the DHT22 is a good sensor but somewhat inaccurate in RH readings, also not suitable to be used outside for long time, specially in places with constant high RH levels.
The readings from the TMP36 are intended to be merely indicative of the temperature inside the TX unit box. The way we deal with the readings from this sensor may lead to some imprecisions. Don't compare it with more precise sensors.
Regarding the two other sensors, trust in the readings of the SHT11.
According to my experience, the DHT22 is a good sensor but somewhat inaccurate in RH readings, also not suitable to be used outside for long time, specially in places with constant high RH levels.