Temperature & Humidity Sensor (DHT22)

Regular price LE 125.00

Introduction :

Temperature & Humidity Sensor Module (DHT22) is low-cost digital temperature and humidity sensor.

It uses a capacitive humidity sensor and a thermistor to measure thsurrounding air.

Is there a way to connect a DHT22 humidity sensor to a USB Port? -  Raspberry Pi Stack Exchange

Features :

  • Operating Voltage: 3.5V to 5.5V
  • Operating current: 0.3mA (measuring) 60uA (standby)
  • Output: Serial data
  • Temperature Range: -40°C to 80°C
  • Humidity Range: 0% to 100%
  • Resolution: Temperature and Humidity both are 16-bit
  • Accuracy: ±0.5°C and ±1%

Applications:

  • Weather forcasting.
  •  Home Automation.
  • Weather control applications.