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. The below list of electronics projects contains 1200+ projects come under various electronics engineering domains.
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
High Power LED lights have lots of applications starting from Emergency lights to Head Lights in some expensive cars. These tiny little things illuminates a lot of area that we expect it to be, in this tutorial we will learn how easy it is to use one and how can we design our own circuit to drive such LEDs based in their operating current.
So let us…
The process of converting alternating current into direct current is rectification. Any offline power supply unit has the block of rectification which converts either the AC wall receptacle source into a high voltage DC or stepped down AC wall receptacle source into low voltage DC. The further process will be filtering, DC-DC conversion and etc. So, in this article we are…
The process of converting alternating current into direct current is rectification. Any offline power supply unit has the block of rectification which converts either the AC wall receptacle source onto high voltage DC or stepped down AC wall receptacle source into low voltage DC. The further process will be filtering, DC-DC conversion, etc., So, in this article we are going…
In this tutorial we are going to design a 0-99 counter by interfacing two seven segment displays to ATMEGA32A Microcontroller. Here we count events based on number of times button is pressed.
Before moving ahead, let's understand what is a seven segment display. A seven segment display got its name from the very fact that it has seven…
We have previously built 3x3x3 LED Cube using Arduino and Raspberry Pi. 3x3x3 LED Cube is generally build using some microcontroller, but in this session we are going to make a 3*3*3 LED CUBE without any microcontroller. Here we will use 555 timer IC and CD4020 binary counter setup to control the LED Cube.
Normally for controlling an LED CUBE, we…
Raspberry Pi is an ARM cortex based board designed for Electronic Engineers and Hobbyists. It’s a single board computer working on low power. With the processing speed and memory, Raspberry Pi can be used for performing different functions at a time, like a normal PC, and hence it is called Mini Computer in your palm.
Because it has an ARMv7…
A Voltage or Potential Divider Circuit is commonly used circuit in electronics where an input voltage has to be converted to another voltage lower than then the original. This is very useful for all analog circuits where variable voltages are required, hence it is important to understand how this circuit works and how to calculate the values of the resistors…
In this tutorial we are going to control a servo motor by ARDUINO UNO. Servo Motors are used where there is a need for accurate shaft movement or position. These are not proposed for high speed applications. These are proposed for low speed, medium torque and accurate position application. These motors are used in robotic arm machines, flight controls and control systems.…
This is a 555 timer IC based fun circuit which generates a sound of loud clicking clock. It is quite simple circuit designed by wiring the 555 IC in astable mode.
Components Required
555 Timer IC
Capacitors - 2x 10µF
Resistors - 47k ohm
…
In this project we are going to Detect the Colors using TCS3200 Color Sensor Module with Raspberry Pi. Here we used Python code for Raspberry Pi to detect the colors using TCS3200 sensor. To demonstrate the color detection we have used a RGB LED, this RGB LED will glow in the same color, of which the object is presented near the sensor. Currently we have programmed Raspberry…
Downloading and seeding Torrents from the computer or any other dedicated server consumes a very fair amount of energy, if you are seeding it 24x7. And it’s also not justified to put the laptop on all the time to just download the Torrent. So here our Pocket sized computer comes into picture: Raspberry Pi. It is a perfect choice for Torrent box as it consumes very…
This is the third tutorial in continuation of our previous ESP tutorials, in which we will learn to Program the ESP8266 with Arduino IDE (without Arduino) and Flashing the ESP8266. In previous tutorials we have covered Introduction to ESP8266 WiFi Transceiver and using AT commands with ESP8266. We have also made a development board, using a FTDI Serial Adapter Module, which…
