+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!
Manage the time a device remains activated (lights on) when no presence is detected.
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 will learn how to connect and use a PS2 game console controller with Arduino.
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
A basic introduction to the low cost and accurate HC-SR04!
This project uses a PIR sensor to turn a fan ON/oFF and an LM35 sensor to control the speed of the fan with PWM.
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
Here's an introduction to control a Nema 17 stepper motor with the help of the Adafruit TB6612 OR A4988 Stepstick OR PHPoC PES-2405 R2
by Ingo Lohs
How to make a graph from an analog input with Processing and Arduino.
by Bert Bill
From Siri to Amazon's Alexa, we're slowly coming to terms with talking to machines. Build your own voice command device with this tutorial.
by Prasanth K S
In this tutorial, you will learn how to use and set up 2.4″ Touch LCD Shield for Arduino. Basic setup to a paint app!
This project will show how to set up a 16 x 2 LCD screen and display multiple sensor values.
by Wimpie van den Berg
Learn how to interface a 4x3 matrix keypad and display its values to an LCD display.
by David A Riewe
This project will guide you to set up an alarm system using a motion detector.
by Team ONYX
We're showing how to use KY-038 Sound Sensor using Arduino. You can control LED by clap with the help of Arduino and sound sensor.
by Team IoTBoys
Get close and the Arduino is happy; go away and he gets sad.
by VINICIUS LOPES
We will store the data of the DHT22 temperature and humidity sensor in the database and then we will show this on the webpage.
Learn how to program an Arduino Pro Mini using an Arduino UNO.
Did you ever wonder what happens between the time you click on "Upload" and your sketch starts running? Here's how you can find out...
Hello! I'm going to show you how to make an Arduino OLED thermometer and hygrometer* with DHT11.
by Konstantin Dimitrov
Want to display text? Here is your component!
In this article, you will learn how to control DC, Stepper, and servo motors by Arduino and L293D.
This Arduino Linear Actuator Tutorial shows how to control a Firgelli Small Linear Actuator using an Arduino compatible board.
by RobotGeek Projects Team
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