Filters
Close

DHT11 Digital Temperature and Humidity Sensor Arduino

DHT11 uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed)

SKU: 81090
Delivery date: 1-2 days
Vendor: HobbyAndYou
₹ 499.00
299.00

The DHT11 sensor is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is: you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old.

  • Humidity measurement accuracy: 5.0%RH.
  • Temperature measuring range: 0 +50 .
  • Temperature measurement accuracy: 2.0 .
  • response time: <5s and low power consumption.

The DHT11 sensor is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is: you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old.

  • Humidity measurement accuracy: 5.0%RH.
  • Temperature measuring range: 0 +50 .
  • Temperature measurement accuracy: 2.0 .
  • response time: <5s and low power consumption.