300+ DIY Arduino Projects and Tutorials
Arduino is a popular open-source development board used by engineers, hobbyists and makers to develop electronic projects and prototypes in an easy way. The Arduino platform consists of many development boards like Arduino UNO, Arduino Nano, Arduino Mega, Arduino Pro Mini etc.. all of which are based on the series of AVR microcontrollers.
The below list consist of a large collection of free Arduino Projects from Circuit Digest, including basic LCD interfacing, sensor interfacing projects to advanced Bluetooth and Wi-Fi project. All projects consist of neatly illustrated Arduino circuit diagram and detailed explanation, the relevant Arduino code is also provided for a complete do-it-yourself tutorial.
Temperature Controlled AC Home Appliances using Arduino and Thermistor
Suppose you are sitting in a room and feeling cold and you want your heater to be automatically turned on, and then off after...
Arduino Based Fire Fighting Robot
According to National Crime Records Bureau (NCRB), it is estimated that more than 1.2 lakh deaths have been caused because of...
Interfacing Thermistor with Arduino to Measure and Display Temperature on LCD
Using a thermistor is an easy and cheap way to sense the temperature. And to measure the exact temperature with thermistor, a...
How To Measure Distance Between Two Ultrasonic Sensors
Ultrasonic sensor (HC-SR04) is commonly used to find the distance of an object from one particular point. It has been fairly...
Interfacing Nokia 5110 Graphical LCD with Arduino
The Iconic name “Nokia 5110” itself should have bought memories of the robust Nokia mobile phone which was very popular during...
Cell Phone Controlled AC using Arduino and Bluetooth
In today’s modern world, where ever we go we have lots of electronic devices around us. But, out of all, there is only one...
Interfacing Hall Effect Sensor with Arduino
Sensors have always been a vital component in any Project. These are the ones which convert the real real-time environmental...
Automatic AC Temperature Controller using Arduino, DHT11 and IR Blaster
An AC (Air Conditioner) which was once considered to be a luxury item and was only to be found in big hotels, movie halls,...
Arduino DC Motor Speed and Direction Control using Relays and MOSFET
In this project we control direction and speed of a 24v high current motor using Arduino and two relays. No power switches are...
Control your Computer with Hand Gestures using Arduino
Recently Gesture controlled Laptops or computers are getting very famous. This technique is called Leap motion which enables us...