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.
A modular orientation and acceleration data logger using a pair of ultrasonic sensors, RF transceivers, and a 1Sheeld.
Project tutorial by HyperChiicken
Simple project to measure temperature (with two sensors) and humidity, and send them to the terminal (monitor) and also to a LCD display.
Project in progress by brunogomezgil
This little project will show you how to use a soil moisture sensor.
How to use the small module to measure distance for high frequency applications... or low.
Project tutorial by SurtrTech
Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.
Now we can check out the depth of the sea level by using a pressure sensor (MS5803–01 BA) connected to an Arduino, and display sensor data.
Project showcase by Varul Jain
In this project, we're going to use the DHT11 humidity and temperature sensor to calculate the average temperature and humidity every hour.
Project tutorial by lefteris1993
Read data from an absolute orientation sensor without writing any code!
by Matt Wayland
How to connect GPS, SONAR, sensors, auto pilot units etc. in ships and boats via NMEA 0183 to Arduino.
Project tutorial by hwhardsoft
This project will show you how to use temperature and hmidity (DHT11 and DHT22) sensors with an Arduino card.
+ OLED display, measures in imperial and metric.
Measure distance using JSN SR-04T waterproof ultrasound module and an LCD I2C (cm/inches).
Using one single module and a proper library you'll be able to measure any AC voltage like a TRMS multimeter.
An Arduino electromechanical barometer.
Project tutorial by Mirko Pavleski
Glowing LED to detect the increase in pressure by pressure pad using Arduino.
Project tutorial by Ashish Kumar Senapati
This project is a GPS tracking system with LCD display using an Arduino Uno and a Digilent PmodGPS.
Project tutorial by Ian Etheridge
This project will attempt to show how much alcohol is in the air (semi-quantitative measurements).
Project tutorial by ScottC
How much time do we waste in traffic jams? I made an Arduino-powered destination notifier to utilize this time in a productive way.
Project tutorial by Amal Mathew
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
A short and easy tutorial on how to interface the module with UNO board using simple examples.
This tutorial will show you how to use DHT11 with Arduino.
Read the soil moisture level (Dry-Perfect-Wet) and display results on a corresponding LED.
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