Needless to say, this is a simple experiment for Arduino beginners, but trying an experiment is even more pleasant when the result is something unique. The goal is now to use a pre-wired rain sensor ...

We have a collection of almost 500+ Arduino projects with Code, Circuit Diagram, and detailed explanations completely free for everyone to build and learn on their own. VCC is the power supply pin of ...

The Arduino code for the rain sensor was written using the Arduino IDE. The complete code for this project is given at the end of the page. #define rainfall A0 #define buzzer 5 int value; int set=10; ...

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

This Arduino library allows you to use Deneyap Rain sensor with I2C peripheral. You can use this library in your projects with any Arduino compatible board with I2C peripheral.

This repository provides sample projects for integrating OMRON D6T MEMS Thermal Sensors with the evaluation kits 2JCIE-EV01-AR1, 2JCIE-EV01-FT1, and various Arduino boards. How the Omron D6T Sensor ...

The SPR platform has been used to detect the presence of rain by using a simple setup exploiting an LED, a photodiode, and an Arduino microcontroller. The SPR sensor is placed into a specially ...

[Edward], creator of the Cave Pearl project ... sensor on the I2C bus — these sensors are cheap and readily available. This isn’t about connecting a temperature sensor in your Arduino.