+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!
A basic introduction to the low cost and accurate HC-SR04!
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
How to get better results with HCSR04.
In this protip, I will show you how to build DS18B20 Digital Thermometer with Arduino.
by Konstantin Dimitrov
This lesson aims to show how to use the famous PCF8563 (a real time clock RTC) with Arduino through the library written by Joe Robertson.
This project will show you how to use an MQ-2 gas sensor.
A system to maintain the pH level of a sample within a defined range.
by Atlas Scientific
Ultra low-cost flow-through photometer for on-line measurements of bacterial density.
by Alex Kutschera
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
In this tutorial, you’ll learn how to use the LSM303DLHC GY-511 compass module with Arduino to make a digital compass.
This tutorial shows you how to control the screen brightness automatically. I use the LattePanda as a PC. Hope you like it.
by Haoming Weng
An in-depth exploration of controlling your Arduino with a button!
by Alex Glow
How to make social distancing warner device with Arduino uno, Ultrasonic sensor, Buzzzer
by Chirag Badhe
This tutorial describes how to use the Omron D6T Thermal Sensor to detect seat occupancy by measuring temperature with the Arduino board.
by Omron Electronic Components LLC
Using the RCWL-0516 radar sensor to detect motion.
SPACS is an invisible shield for pedestrians designed as an extra safety measure in case of collision or vehicle malfunction.
by Marius Dima
Need to gauge angles? Here's your module!
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
Code and explanation for getting directional and motion data from the raw sensor outputs.
by Samhita Ganguly and Shubham Paul
Now after connecting all the hardware to the respective pins we start integrating the software for getting MPU readings.
Make a Ultrasonic Range Detector Using Arduino and SR-04F to measure any distance without using rulers with this simple tutorial.
This project is an Arduino radar. It is a simulation of a radar.
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