In this tutorial we discussed the Sound sensor, its pinout, working, and how to interface it with Arduino. This article includes a complete Arduino code and circuit diagram along with a step-by-step ...

In this Arduino IR sensor module tutorial we are explaining how to connect IR sensor module with Arduino Uno and write the code to get the IR motion sensor working.

This project involves interfacing an Arduino Uno with the NPK 7-in-1 Soil Sensor to measure various soil parameters including moisture content, temperature, electrical conductivity, pH level, nitrogen ...

If you have allergies than you've likely considered picking up an air quality sensor for you house at some point. However, a good air quality monitor will run you upwards of $290.

Water Level Sensor LED Arduino. Contribute to ConnerWill/arduino-waterlevel-sensor development by creating an account on GitHub.

Soil is the most important medium for plant growth. The aim of this project is to develop a detection system for major nutrients of soil; Nitrogen, Phosphorus and Potassium (NPK) which consists of an ...