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
This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
A basic introduction to the low cost and accurate HC-SR04!
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.
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
This project will show how to set up a 16 x 2 LCD screen and display multiple sensor values.
by Wimpie van den Berg
This project will show you how to use temperature and hmidity (DHT11 and DHT22) sensors with an Arduino card.
+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!
This project will guide you to set up an alarm system using a motion detector.
ACS712 current sensor by Allegro is an Hall effect-based linear current sensor.
by Instrumentation System
Did you know that a standard three-wire PC Fan can be used as a sensor?
by Daniel Porrey
Using the VL53LO and an Arduino for distance measurement.
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
Make a Ultrasonic Range Detector Using Arduino and SR-04F to measure any distance without using rulers with this simple tutorial.
Need your project to gauge distance? Here's your module!
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Easy way to interface Hall Effect sensor to be used later for proximity sensing, speed measuring and switching
Real-time pH and salinity monitoring with LED indicators.
by Atlas Scientific
Using the RCWL-0516 radar sensor to detect motion.
I got my first Arduino recently, here I am gonna show you my first project which is Distance Measurement Using Ultrasonic sensors.
by Zakariye Abdirahman
A system to maintain the pH level of a sample within a defined range.
Add hand gestures to your Arduino projects (robots, HMI, lights, etc.).
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