How to Use DHT11 Temperature & Humidity Sensor with Arduino | Step-by-Step Guide To connect and code the DHT11 temperature and humidity sensor with an Arduino, follow the steps below: Components ...

Import dht11.h inside your program, initialize the device with DHT11_init(gpio_num) and then call DHT11_read() whenever you need to read from the DHT11 sensor. DHT11_read() returns a struct with ...

The Smart Indoor Plant Care System is an IoT-based solution that automates plant care by monitoring soil moisture, temperature, humidity, and light intensity. The system uses these sensor inputs to ...

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 ...

Michael Horne’s innovative DIY project is a portable, battery-powered temperature, humidity, and pressure sensor using a Raspberry Pi Pico W. Looking for a fun weekend project? Michael Horne showcased ...