Content for DHT22

Climate Chamber System

“Control and maintain stable relative humidity and temperature states to simulate natural conditions for experimental testing in the lab. Being ecologists, we investigate organisms and their responses to natural conditions, such as variations in temperature (T) and relative humidity (RH …

DHT22 Sensor with 16x2 LCD Screen

“Monitor Temperature & Humidity of a room on LCD Screen using Arduino Mega In this project, we are trying to monitor the Temperature and Humidity of a closed area like a Meeting/Conference room, Cabins, cubicles. So we have connected the …

Sensor Station

“Very simple station that shows: Temperature, Humidity, Heat index, Carbon Monoxide, Alcohol, Carbon dioxide, Toluene, Ammonium and Acetone I wanted to have a simple station that monitors: Temperature, Humidity, Heat index, Carbon Monoxide, Alcohol, Carbon dioxide, Toluene, Ammonium and Acetone …

DHT22 Sensor

“In this project guide, we show you how to make the popular DHT22 sensor. This DHT22 easily connects to a variety of microcontrollers to send digital temperature and humidity readouts. You can monitor temperatures on your phone, create an alarm …

Outdoor Sensor Using Low-Code

“Use the Arduino-HomeDing low-code library for ESP8266 to build and configure a sensor device with DHT22 or other environment sensors. Building an sensor for environment data on the outside can be done easily by using the HomeDing Arduino library, Here …

Arduino Powered Weather Balloon Datalogger

“Send your Arduino to collect data from the edge of space!! Hey everyone!! You’re probably wondering, wait, you can send an Arduino to space? Almost. Using a weather balloon, you can send an Arduino, camera, garlic bread, or anything …

Arduino Thermometer Display

“A thermometer and humidity display that shows the current temperature, temperature index (feel), humidity level and dew point. For this project we are building an Arduino-based thermometer and humidity display. It shows the current temperature, temperature index (feel), humidity level …

Smart Greenhouse

“A complete functional unit for monitoring and controlling the internal environmental conditions of a greenhouse. This work was inspired by the effects of climate change taking place on our planet and affecting agriculture. It is immediately applicable to the optimization …

Portable Room Monitor

“A simple low cost room monitor which measures temperature, humidity, carbon dioxide level and VOC. This data is accessible via the internet. Back in 2017, I had got a kick of learning Arduino, although I was from a Computer Science …

Interface DHT11 DHT22 w/ ESP8266 NodeMCU Using Web Server

“Have you ever wanted to have sensors scattered all around your house and garden reporting their temperature regularly to a central server? Then, this IoT project might be the solid launching point for you! This project uses ESP8266 NodeMCU as …