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.
IoT Based Forest Fire Detection System using Arduino and GSM Module
Forest fires are common hazards in forests that cause a lot of harm to Wildlife as well as the Environment. It could be avoided...
Building an easy Line Follower Robot using Arduino Uno
Line Follower Robot (LFR) is a simple autonomously guided robot that follows a line drawn on the ground to either detect a dark...
What is Tasmota and How to use it with ESP-01 to Control Smart Home Devices
If you are the one interested in working on some kind of smart home project but don’t know where to start and which smart home...
How to Make a Portable Ultrasonic Digital Ruler using ATtiny85
Distance measurement of an object in the path of the person, equipment, or a vehicle or moving object is used in a large number...
Build your own Arduino based Smart Vacuum Cleaner Robot for Automatic Floor Cleaning
In a present-day scenario, we all are so busy with our work that we don't have the time for cleaning our house properly. The...
Fingerprint based Car Ignition System using Arduino and RFID
Nowadays most of the car comes with keyless entry and push-button ignition system, in which you only need to carry the key in...
Yet Another Arduino Digital Clock, but It’s Unique and You Will Need It
I know making a clock sounds a little irrelevant, especially nowadays because we all have smartphones and no one is going to...
Build a Simple Arduino RC Boat that can be Controlled Wirelessly using 433 MHz RF Modules
In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF...
Long Range Arduino Based Walkie Talkie using nRF24L01
We are living in the era of 5G and 5G-enabled devices; however, old technologies like the walkie-talkie system and RF...
Hand Gesture Controlled Robotic Arm using Arduino Nano
Robotic Arms are one of the fascinating engineering creations and it is always fascinating to watch these things tilt and pan...