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
You just made payment to a restaurant and received a small bill or dispensed cash from an ATM and received the transaction…
Human brain is built of complex layer of structures which helps us to be a dominant species on earth. For example the…
Graphs are always helpful to visualize the data and it becomes very easy to find trends and patterns by looking at them. There…
MATLAB is versatile software that can be used for wide variety of applications. In previous tutorials of MATLAB, we have…
Stepper motors is a brushless DC motor that rotates in discrete steps, and are the best choice for many precision motion…
In this tutorial, we will show you how to control DC motor using MATLB and Arduino. If you are new with MATLAB then it is…
I recently purchased the Neo Pixel LED strip and was quite impressed by the way it works. The tiny LED’s have an inbuilt driver…
While Internet of things (IoT), Industry 4.0, Machine to Machine communication etc are getting increasingly popular the need…
Health monitoring is the major problem in today’s world. Due to lack of proper health monitoring, patient suffer from serious…
Hi guys, during the last few weeks, I’ve been working on reconnecting with my love for the guitar. Playing the box guitar was…
Measuring the speed/rpm of a Vehicle or a motor has always been a fascinating project to try. In this project, we are going to…
All embedded lovers are familiar with multimeter which a great tool to measure voltage, current, resistance etc. A multimeter…
