☁️ DHT11, DHT22 and DHT21 sensors comparison

Daniil Zhuk
Today there are many sensors and modules that can be used to measure temperature and other indicators related to the maintenance of optimal human activity, as well as other things and organisms.

Read more →

🌡 Temperature and humidity measurement on Arduino - a selection of methods

Daniil Zhuk
To create a home weather station or thermometer, you need to learn how to match the Arduino board and devices for measuring temperature and humidity. Temperature measurement can be managed with a thermistor or a DS18B20 digital sensor, but more sophisticated devices are used to measure humidity — the DHT11 or DHT22 sensors. In this article, we will explain how to measure temperature and humidity with the help of Arduino and these sensors.

Read more →