Arduino is a popular open-source development board used by engineers, hobbyists, and makers to develop electronic projects and prototypes easily.
The below list consists of a large collection of free Arduino Projects that was built by us here in Circuit Digest. All the projects that we have provided here consist of neatly illustrated Arduino circuit diagrams and detailed explanations, the relevant Arduino code is also provided for a complete do-it-yourself tutorial. If you want more projects you can also check out our collection at Arduino IoT Projects | Arduino Robotics Projects | Arduino AI Projects | Arduino Home Automation Projects | Raspberry Pi Projects | ESP32 Projects
In this project, we are going to learn,
How to set up hardware support for Arduino in MATLAB software. How to control an…
“Sadly, in the name of progress, we have polluted the air, water, soil and the food we eat”. So monitoring the air quality is…
A timer is a type of clock used for the measurement of time intervals. There are two types of timer, one which counts upwards…
There are many types of LCDs used in Electronic Projects. We have already used 16X2 LCD in many of our projects and also used …
Today we are building an Arduino based Automatic Pet Feeder which can automatically serve food to your pet timely. It has a…
The MPU6050 is an IC 3-axis accelerometer and a 3-axis gyroscope combined into one unit. It also houses a temperature sensor…
The first thing that comes in our mind listening to the word Joystick is the game controller. Yes, it’s exactly the same and…
We all want our home appliances to be controlled automatically based on some conditions and that's called Home automation.…
We find it difficult to read color codes on resistors to find its resistance. In order to overcome the difficulty of finding…
MPU6050 sensor has many functions over the single chip. It consists a MEMS accelerometer, a MEMS gyro, and temperature sensor.…
Batteries come with a certain voltage limit and if the voltage goes beyond the prescribed limits while charging or discharging…
In this project, we are going to make a LED Binary Clock Using Arduino. Here we have designed a printed circuit board (PCB) to…
