1. DHT11 is __________ sensor.
Correct Answer is : Humidity sensor
2. What is ESP8266?
Correct Answer is : WIFI module
3. What is humidity sensor?
Correct Answer is : Hygrometer
4. Units for Humidity sensor____________
Correct Answer is : Dew/fost point or Parts Per Million or Relative Humidity
5. Dew point and Fost point are mainly used in which conditions?
Correct Answer is : Dryness of gas