Detect obstacles through ultrasonic sensors and then avoid them.
by Ishaq Yang
Other than a Windows PC, USB cable and Arduino, here's a no cost approach to doing graphically rich, interactive demos for the Arduino.
by Philip Ushijima
How to measure heart rate with an Arduino.
by Ingeimaks Ingeimaks
Connect your IoT device project to mobile phone through notifications with no pain and even no coding! Spend about 10 minutes to set it up!
by Uladzislau Bayouski
LcdProgressBarDouble is an Arduino library for displaying a 2 progress bars in a single row in LCD display.
by Wilfried Loche
This simple tutorial project shows how to program interrupts in Arduino along with 7-Segment display interfacing.
by Rahul Acharya
Using the RCWL-0516 radar sensor to detect motion.
Hello! I'm going to show you how to make an Arduino OLED thermometer and hygrometer* with DHT11.
by Konstantin Dimitrov
The older members among you can still remember DVD-ROM drives well: let's take another look at the inner values of a past technology.
by Ingo Lohs
How to make a graph from an analog input with Processing and Arduino.
by Dhersh M
In this article, you will learn how to control DC, Stepper, and servo motors by Arduino and L293D.
Back when I first started working with micro controllers, the most annoying thing was when a tutorial I'd spent hours following didn't work.
by Dante Roumega
An Android app for MXQ TV box to control an Arduino board via USB from PHP.
Using ultrasonic sensors to measure distance of obstacles, taking into account temperature and humidity that affect the speed of sound.
by Giannis Arvanitakis
How to control a component via Bluetooth using an HM-10 module.
Make the smallest Arduino possible with just an ATtiny85 8-pin DIL-IC running in 8MHz from an internal Oscillator.
by Kristian Blåsol
This project, a smartphone-controlled Arduino 4WD robot car or Bluetooth Arduino robot.
by Team platinum
First, we will simply show some data on the screen. In the second example, we will show DHT22 sensor data on the LCD.
by Muhammad Aqib
A very basic intro into some very cool LEDs!
In this tutorial, you will learn how to connect and use a PS2 game console controller with Arduino.
I've always wondered if there were any real differences between temperature and humidity sensors, especially DHT11 and DHT22.
by Achraf Oukheir
Anything can be used as a key as long as you know the password.
Did you ever get into a situation where you had to wire up two, three or more I2C sensors to your Arduino just to realize the limitation?
Arduino clock, easy to assemble, you can set the date and time by the Serial monitor
by Vinicius Lopes
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