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
This project explains designing a home automation system which is controlled by a computer to switch On and switch Off various electrical and electronics devices. For demonstration we have used 3 zero watt bulbs which indicates LIGHT, FAN and TV. It uses Arduino Uno board as a controller and a 5V relay to connect light bulbs with the circuit.
…
We are all familiar with AVR and PIC based microcontrollers as they are widely used but ARM based microcontrollers are getting popular nowadays because of their cost and speed. Texas Instruments' Tiva C Series TM4C123G LaunchPad (EK-TM4C123GXL) is one of them, it is a low cost development board based on ARM Coretx-M4F Evaluation Board. This beautiful shiny Red board is…
We know in offices, shopping malls and in many other places where only the person with authorization card is allowed to enter the room. These systems use RFID communication system. RFID is used in shopping malls to stop theft as the products are tagged with RFID chip and when a person leaves the building with the RFID chip an alarm is raised automatically. The RFID…
Automation is the essence of today’s world. Automation can make our life easy and secure. There are many ways to obtain automation. Automation can be achieved by Wi-Fi, IR, GSM, Bluetooth and many other technologies.
Previously we have covered many types of Home automations using different technologies like:
DTMF Based Home Automation…
TeamViewer is one of the most commonly used software to access the screen of some other computer remotely. It is same as RealVNC but with more features, like in RealVNC you can do text messaging and video conferencing while accessing the systems. TeamViewer is hugely popular for giving remote access of your system to others for troubleshooting or some other work. This…
As a kid I was fascinated by a toy music car which gets triggered when you clap your hands, and then as I grew up I wondered if we can use the same to toggle lights and fans in our home. It would be cool to just turn on my Fans and lights by just clapping hands instead of walking my lazy self to the switch board. But often times it would malfunction as this circuit will…
In this project, we are going to make a Fire Alert System using ATMEGA8 microcontroller and fire sensor. Fire sensor can be of any type, however we are using IR (Infrared) based Fire Sensor. Although IR based Fire Sensors have some disadvantages mostly of inaccuracy, it is the cheapest and easiest way to detect fire.
…
When you take your phone in sunshine or in high lighting, then it automatically adjusts the brightness according to the lighting conditions. Most of the display devices now a days, whether it’s a TV or mobile phone, have the Ambient Light Sensor inside to adjust the brightness automatically. Today in this tutorial, we will use one such sensor BH1750 Light Sensor Module…
Using one or two Servo with Arduino is Easy but what if we want to use more than one Servo Motors?
Here, we are going to show you that how to control Multiple Servo Motors with Arduino. Connecting multiple Servo Motors with Arduino seems to be easy and but if we connect all the Servos to Arduino supply pins then they won’t work correctly because of lack of enough…
A Line Follower Robot is a simple yet fascinating robot for most students/hobbyists to build. In this tutorial we will learn How a Line Follower Robot Works and how we can build one using the PIC Microcontroller PIC16F877A. PIC16F877A is a 40-pin Multipurpose MCU from Microchip, we have used this IC in our complete PIC tutorial series. If you are new, here you might want to…
Ever wondered if there was a way to make simple prototypes of IoT solutions without having to spend days writing codes or to build practical advanced projects without coding. Yes, this is possible with the Node-Red Platform. Developed by IBM, Node-RED is an open-source programming tool for wiring together hardware devices, APIs and online services in new and interesting way…
RTC or Real Time Clock is the most commonly used module in Electronics and embedded devices to keep track of time. But the problem with RTC is that the microchips in computers are not that much accurate and they can only provide the time of local device. On the other hand, using the internet to fetch the time from NTP servers is better solution for getting time as it is more…
