Tag: datastream

Data Marketplace, Sensors

DHT22 – temperature and humidity sensor

DHT22 sensor collect temperature and humidity

Measuring range (temperature): -40°C to +125°C Measuring range (humidity) : ±0 % to +90% Operating voltage: 3.3V to 6V Accuracy: ±0,5°C and ±2% Usecase for e.g.: Stream temperatur and humidity data to the IOTA Tangle.

DHT11 – temperature and humidity sensor

Measuring range (temperature): ±0°C to +50°C Measuring range (humidity) : +20% to +90% Operating voltage: 3.5V to 5.5V Accuracy: ±2°C and ±5% Output: serial data Usecase for e.g.: Stream temperatur and humidity data to the IOTA Tangle.