Electronics Projects
Explore all electronics projects from simple electronics projects to high-end MCU and IoT projects. These projects belong to a wide range of categories such as Embedded, Power Electronics, Analog, Digital Electronics, Audio and Internet of Things.
100 Watt Power Amplifier Circuit using MOSFET
Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal....
How to Use Serial Bluetooth in ESP32
Bluetooth modules like HC-05 and HC-06 are easy to set-up and quick to use with Arduino IDE, but they have their own limitation...
Programming ESP32 Board with Arduino IDE
Note: This tutorial was written after Arduino has officially launched its support for ESP32 boards. So if you have followed the...
Serial Communication between MATLAB and Arduino
MATLAB is versatile software that can be used for wide variety of applications. In previous tutorials of MATLAB, we have...
Heart Beat Monitoring using PIC Microcontroller and Pulse Sensor
Heart Beat rate is most important parameter in monitoring any person’s health. In the modern era of wearable devices, there are...
How to make an Electromagnetic Coil Gun
Coil Gun, as many people think (including me) is not just a fun toy with a tube and few coils around it which can shoot...
50 Watt Power Amplifier Circuit using MOSFETs
Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal....
Stepper Motor Control using MATLAB and Arduino
Stepper motors is a brushless DC motor that rotates in discrete steps, and are the best choice for many precision motion...
Build your own Google Home using a Raspberry Pi
Have you ever thought about a speaker which can be controlled by your voice!!! Yes, Amazon Echo is the one of the most popular...
40 Watt Audio Amplifier using TDA2040 and Transistor Pair
Power amplifier is the part of sound electronics. It is designed to maximize the magnitude of the power of given input signal....