Content for DHT11

DHT11

The DHT11 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.

Sleep environment monitor

“A sleep environment detector can be designed to give people feedback whether the current environment is suitable for sleeping Sleep environment monitor Sleep will have a great impact on people’s work, life and health. The sleep condition of contemporary …

Crop monitoring and Controlling system

“A robot which is supposed to work in an agriculture field has manual and automatic movement, control pests and deploy fertilizer. Crop monitoring and controlling system is a project which is supposed to work on agriculture fields. The robot is …

Smart Plant Irrigation with Health Detection

“It can detect the moisture level and shows the current humidity level and temperature in degrees, as well as the plant’s health condition. How to Use Oled Display, Capacitive Moisture Sensor, DHT11 Temperature, Humidity Sensor and Relays with WIZnet …

Temperature and humidity measurement

“The aim of the project is to make a system for measuring the temperature and humidity in a room. The system starts with a phone using a Bluetooth terminal. It connects to the bt-06 bluetooth module and sends ‘1’ to …

Custom NanoLeaf Lights! DIY, Wireless, Modular, Arduino, 3D Printed!

“I am very excited to share this project with you because it looks absolutely beautiful and is super easy to make! It’s a NanoLeaf inspired wireless Arduino RGB LED lights project that not only allows you to create any …

Homemade IV-22 VFD Clock!

“Glowing retro tubes made in the Soviet Union? 80’s electro-style? Sign me up! (or sign us up comrade?) Many of you probably know how these things go: you start with making a nixie clock and you end up with …

SG-2.0 Wireless Weather Station

“In this paper we have presented how to implement a Weather Station[1] to monitor various parameters: - Temperature (indoor + outdoor); - Humidity (indoor + outdoor); - Pressure; - Altitude; The practical project is based on the Arduino Nano Interface[2] and involves the use …

Temp, Humidity and Pressure monitor/weather forecast/graphs

“Rechargeable temp, humidity and pressure monitor, weekly history files and graph display. Weather forecast base on the Zambretti Forecaster. Having created a few projects with the Arduino I wanted to experiment with the Raspberry Pi Pico as it can also …

Project Eden: Smart Garden

“Project Eden is a fully IoT equipped station that has the ability to monitor the humidity, moisture and temperature surrounding the soil. It also parses data from Willyweather (local weather station) to determine if a rain event is occuring, and …

Temperature Reading with RPi Pico & MicroPython

“New to embedded programming? Use MicroPython to read and display temperature and humidity on an LCD. No soldering or breadboard is needed. Is the room uncomfortable because of the temperature or the humidity? Introduction This project will show you how …