This tutorial will guide you through interfacing a DHT11 temperature and humidity sensor with an ESP32 DevBoard. You’ll learn how to wire the sensor, install the ...

Welcome to the Humidity Sensor Arduino Project! This project involves creating a digital humidity sensor using analog components, primarily a capacitor from a DHT11 sensor, and interfacing it with an ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

Numerous studies have shown that the indoor temperature and relative humidity at workplace significantly impacts workers’ comfort and productivity. The first step towards optimizing these two ambient ...

I wanted a simple weather monitor that can display the current temperature, humidity, and heat index to keep tabs on my ambience. Naturally, a cheap eBay gizmo would do, but I decided to build my own ...

Using the Azure Internet of Things hub, Hackster.io members of the Green team, Damir Mukametkarim and Artem Savchuk, have created a comprehensive tutorial on building a Raspberry Pi plant monitoring ...

Hackster.io member “t ps” has created an Internet of Things (IoT) Raspberry Pi rain checking system complete with a light sensor to provide a way of triggering other devices or code using the Amazon ...