This project is based on ChilliChump`s Project. Its goal is to control a diesel heater to be a frost guard. The states are as follows: It is done with an Arduino, DHT22 (temperature sensor) and a ...

You can use the DHT22 (or AM2302) humidity/temperature sensor and the Arduino UNO board to read data and print it out to the serial monitor or to display ...

This project implements a portable weather station using an Arduino Mega 2560, an ESP32 DevKit, a DHT22 temperature and humidity sensor, a rain sensor (both analog and digital outputs), and an LDR ...

For example, maintaining a steady temperature and keeping moisture at an optimum level can be difficult at times, especially when just starting out. This Arduino grow-op monitoring solution helps ...