Microcontroller Based Projects

Below section covers a list of simple microcontroller projects to learn and work with the concepts of various microcontrollers and architectures. These microcontroller based projects are covered with detailed explanation of working of hardware, circuit diagrams, software and codes.  

Microcontrollers are widely used in various industries, electronic products, automobiles etc.. to perform computing or logical operations. With this huge importance the demand of microcontrollers in industries is prominent and hence as electronics engineers it is important for us to learn how to use them. There are a large number of semiconductor companies manufacturing a variety of microcontrollers, the most popularly ones are 8051 microcontrollersAVR microcontrollersPIC microcontroller, TI Microcontrollers,  Arduino, Raspberry Pi etc.

May 2, 2022

Ever felt lazy in getting up from the comfort of your bed to turn off that light switch. So here we have a cost-…

April 28, 2022

In many of our previous articles we have used many different types of temperature and humidity sensors like DHT22, DHT11,…

April 25, 2022

In one of our previous tutorials, we have shown you how you can interface LM35 Temperature Sensor with Arduino because it's…

April 22, 2022

A sound sensor is a simple, easy-to-use, and low-cost…

April 21, 2022

For one of our projects at circuit digest, we wanted to build a Persistence of Vision Display or POV display with WS2812B LEDs…

April 18, 2022

Water tank overflow is a common problem that results in water wastage, and it's surprising to note that it's not even…

April 13, 2022

We are all aware of a basic voltmeter, ammeter, and wattmeters, the three basic things you need to measure values on any…

April 13, 2022

If you are looking for an inexpensive, accurate, easy-to-use temperature sensor, then LM35 is an excellent choice. It has an…

April 12, 2022

Planning to buy a small voice recorder to record voices or sounds in an environment and store them in its memory? Think again!…

April 11, 2022

A Hall effect sensor or Hall sensor is a magnetic non-contact sensor that generates an electrical signal proportional to the…

April 8, 2022

In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets,…

April 8, 2022

Raspberry Pi, as we know is a powerful development board that provides a decent amount of computing power in the size of our…