In this protip, I will show you how to build DS18B20 Digital Thermometer with Arduino.
by Konstantin Dimitrov
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
A basic introduction to the low cost and accurate HC-SR04!
Did you know that a standard three-wire PC Fan can be used as a sensor?
by Daniel Porrey
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!
by Jen Fox and Hacking STEM
This little project will show you how to use a soil moisture sensor.
This project will guide you to set up an alarm system using a motion detector.
MQ2 Sensor is a gas module and it is suitable to detect Hydrogen, LPG, Smoke, CO, and Alcohol. It has high sensitivity and fast response.
by Junez Riyaz
This project will show how to set up a 16 x 2 LCD screen and display multiple sensor values.
by Wimpie van den Berg
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
This project is an Arduino radar. It is a simulation of a radar.
Need your project to gauge distance? Here's your module!
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
The Arduino 9 Axes Motion Shield allows your Arduino to measure movement: orientation, acceleration and magnetic field.
by Naman Chauhan
This project will show you how to use temperature and hmidity (DHT11 and DHT22) sensors with an Arduino card.
A standard speaker can be used to detect vibrations and send data to a microcontroller.
An in-depth exploration of controlling your Arduino with a button!
by Alex Glow
We need to sense intensity of light in many of our IoT/home automation projects. Here I explain a simple implementation of ambient sensor.
by Anas Dalintakam
In this tutorial, you’ll learn how to use the LSM303DLHC GY-511 compass module with Arduino to make a digital compass.
Air meter making, a second time! Let's look at temperature and humidity using the DHT 11 module.
by 4 developers
Using ultrasonic sensors to measure distance of obstacles, taking into account temperature and humidity that affect the speed of sound.
by Giannis Arvanitakis
This project shows you how to make a homemade flex sensor.
by Shahir nasar
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