DHT11 Humidity and Temperature Sensor


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DHT11 – Humidity and Temperature Sensor

Temperature and humidity measurements are a nice addition to many hobby projects.

The four-pin device uses a 1-wire protocol.

  • Dimension 28mm*12mm*10mm
  • Main chip DHT11 huminity sensor
  • Voltage: DC 5V
  • Digital output
  • Humidity Range: 20—90%RH
  • Humidity  accuracy: ±5%RH
  • Temperature range: 0—60?
  • Temperature accuracy: ±2?
DHT11 Humid