dht11 temperature and humidity sensor code
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dht11 temperature and humidity sensor arduino code

In this Arduino Tutorial we will learn how to use the DHT11 or the DHT22 sensor for measuring temperature and humidity with the Arduino board. The DHT22 is In this tutorial you will learn about interfacing the temperature and humidity sensor DHT22 with arduino and displaying the result on the LCD.8 Jan 2015 2 Mar 2018 DTH11 includes both Humidity and Temperature sensor. 21 Apr 2018 Easy to build temperature and humidity sensor with a cheap 2x16 LCD. How to Set Up the DHT11 Humidity Sensor on an Arduino. Humidity Range: 20-90% RH. Humidity Accuracy: ±5% RH. Temperature Range: 0-50 °C. Temperature Accuracy: ±2% °C. Operating Voltage: 3V to 5.5V. The DHT11 and DHT22 sensors provide an easy and inexpensive way to get temperature and humidity measurements with the Arduino. The wiring is very simple – you just need to connect the DHT data pin to an Arduino digital pin. Writing the code to get temperature and humidity is also simple thanks to the DHT library. 12 Feb 2016 This is an Arduino Uno with a DHT11 temp/humidity sensor with and LCD screen powered by a power bank. How to use the DHT11 Temperature – Humidity Sensor with Arduino. OVERVIEW. In this tutorial we will learn how to use a DHT (DHT11 version) Temperature and Humidity Sensor. CONNECTIONS. As you can see we only need 3 connections to the sensor, since one of the pin is not used. THE CODE. TUTORIAL VIDEO. DOWNLOAD. 12 Oct 2017 Take readings from the DHT11 Temperature/Humidity sensor and see them from the Arduino IDE Serial Monitor. Find this and other hardware