Top 20 Electronics DIY Projects
All Time Favourites
Top 37 Electrical Projects Ideas for Engineering Students
Engineers are always in search of new electrical project ideas, and finding meaningful projects makes that search worthwhile. Listed below are the latest electrical...
How To Build Cell Phone Signal Jammer
A cell phone Signal jammer is an electronic device that blocks the transmission of signals between a cell phone and a base station.
By...
Designing Simple FM Radio Receiver Circuit
Here’s a simple FM receiver with minimum components for local FM reception.
Home Automation System Using a Simple Android App
Nowadays, people have smartphones with them all the time. So it makes sense to use these to control home appliances.
Presented here is a home...
DIY Robotics Projects for Engineers and Students
We compiled this list of innovative and interesting Robotics projects, Ideas, and research topics for Beginners and Enthusiasts so that they can explore the...
Designing 1kW Sine Wave Inverter Circuit
An inverter provides power backup for mains-based appliances in the event of a power failure. Most of the inverters available in the market have...
15 Interesting 555 Timer Projects and Circuits
In this list, we present a collection of exciting 555 Timer Projects that harness the power of the 555 Timers to create a diverse...
Automatic Plant Watering System using Arduino
During summer, most people are too lazy to water the potted plants on their rooftop gardens every day. So, we build a simple and...
11 Awesome ESP8266 Projects for Electronics DIYersz
ESP8266 is gaining popularity in the field of electronics because of its low cost, reliability, and easy availability in the market.
ESP8266 contains a built-in...
Low-Cost LPG Leakage Detector Without a Microcontroller
While LPG leakage detectors are widely available, they are often costly and rely on microcontroller-based designs. Here, we present an affordable, easy-to-build LPG leakage...
Last 7 Days Favourite
Automatic Plant Watering System using Arduino
During summer, most people are too lazy to water the potted plants on their rooftop gardens every day. So, we build a simple and...
Alarm Clock Radio Using Arduino
This project describes how to make the alarm clock radio in Arduino. The main feature of this project is that it will display date,...
Auto Power Switching Mains, Solar Inverter, or Generator
This project is based on the AEIOU heuristic framework of Design Engineering Approach.
Design for Performance, Safety and Reliability is ensured in terms of switching...
4x4x4 RGB LED Cube
In this project, you will learn how to build a 4x4x4 RGB LED CUBE that is controlled by Arduino.
RGB LED Cube Construction
We need 64...
Miniature IoT Water TDS And Level Monitor Cum Controller
For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline...
Superior Motion Sensor Using Microwave Doppler Radar
An earlier design introduced a touch solid-state AC switch. The new version advances this concept with a sophisticated human radar sensing system that can...
Arduino based Soccer Robot with Android Control
This soccer robot can move forward, reverse, forward-left, forward-right, reverse-left and reverse-right with the help of an Android phone.
Low-Cost Long-Range AirTag that Utilizes Wi-Fi Technology
Are you tired of losing your keys, bags, or other valuable belongings? Say goodbye to those worries with our step-by-step guide to creating your...
Infrared Burglar Alarm
A special feature of this infrared burglar alarm is latching operation. Also, the circuit is highly sensitive.
The circuit comprises transmitter and receiver sections. Whenever...
AI Vision Assistant Camera That Can See, Read, and Translate
The AI vision assistant camera is a smart device for image recognition and interpretation. Powered by AI, it analyses images from user-defined prompts and...
Top Arduino Based Projects
Water Level Detection and Alert System Using Arduino
One of the major problems faced by most countries today is water scarcity. This scarcity is mainly due to the wastage of water. There...
Automatic Plant Watering System using Arduino
During summer, most people are too lazy to water the potted plants on their rooftop gardens every day. So, we build a simple and...
Alarm Clock Radio Using Arduino
This project describes how to make the alarm clock radio in Arduino. The main feature of this project is that it will display date,...
Wi-Fi Controlled Robot Using Arduino UNO And Blynk
This Wi-Fi controlled robot can be controlled from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user...
Arduino based Soccer Robot with Android Control
This soccer robot can move forward, reverse, forward-left, forward-right, reverse-left and reverse-right with the help of an Android phone.
Smart EcoBin: Intelligent Waste Management System
The Smart EcoBin is an intelligent waste management system designed to promote environmental sustainability and improve the efficiency of waste collection. Equipped with multiple...
Laptop-Based HMI For DC Motor Speed And Direction Control
DC motors are usually controlled with switches or buttons for direction and a potentiometer for speed. While the potentiometer remains effective for speed regulation,...
Real-time IoT Data Logging To Google Sheet
Introducing our groundbreaking IoT system that simplifies real-time IoT data logging, sharing, and analysis! With just one platform, you can effortlessly upload sensor data...
Arduino-based Digital Thermometer
We build this Arduino-based Digital Thermometer for temperature measurement applications.
Thermometers have been useful for temperature measurement for a long time. A digital thermometer is...
Colour Buddy: Learn Colours With Lights
This system uses a colour-changing LED (RGB LED/tri-colour LED) that switches to a new colour every 5 seconds. Simultaneously, the colour name is displayed...
Top Raspberry Pi Based Projects
Raspberry Pi based Supercomputer With Water Cooling Technology
There are areas where we need small computing machines that can work collectively like a supercomputer. Let us see here how it can be...
Multilingual Voice Chat with ChatGPT
Earlier, we used the power of chatGPT and converted it into voiceGPT, making it the most advanced voice assistant that can talk. And we...
Raspberry Pi Flight Tracker: Step-by-Step Guide
Flight tracking is fascinating—you can watch aeroplanes move in real time, see their altitude, speed, and even where they’re headed. Many aviation fans and...
Portable Video Streaming System with Raspberry Pi Zero and mobile hotspot
Webcasting on a server-grade machine such as a laptop or desktop is routine and unremarkable. Streaming through modem port forwarding is similarly straightforward. What...
Raspberry Pi Bluetooth Speaker Audio Streaming System
Making Raspberry Pi Bluetooth Speaker and Streaming audio from mic directly to speakers is difficult when we do not have a Bluetooth mic and...
Raspberry Pi Projects: Live Streaming Using Raspberry Pi Development Board
Imagine you are talking to your friend who works in another country and at the same time you are streaming your plush drawing room...
Build an FM Transmitter with Raspberry Pi (No Extra Hardware)
The Raspberry Pi, a versatile single-board computer, can be transformed into a functional FM transmitter without the need for any separate transmitter HAT or...
DIY Smart Video Doorbell Under 3K using Raspberry Pi
Modern homes and offices rely on cutting-edge technology to enhance security, and a real-time video call doorbell is a must-have. However, many of these...
Counting Small Items Using Edge Impulse
Object classification and counting are essential for factory automation and devices where different objects are sorted or counted during packaging. Factories producing buttons, chocolates,...
Implementing Doppler Radar In ADAS
Previously, we explored the ADAS (advanced driver assistance system), which used lidar, camera, and ROS for creation of the map.
Now we are adding an...
Top ESP32 Based Projects
Indoor Positioning Using BLE and Wi‑Fi Triangulation: Real‑Time Indoor Tracking
Struggling with GPS indoors? Learn how to build a DIY real-time indoor tracking system using BLE and Wi‑Fi triangulation. Track people, pets, or robots...
Stop Hackers from Reading Your IoT Data with IoT Encryption
Encryption is one of the most crucial components for securing IoT devices and communication systems, whether wired or wireless. It ensures that data remains...
Low-Cost Long-Range AirTag that Utilizes Wi-Fi Technology
Are you tired of losing your keys, bags, or other valuable belongings? Say goodbye to those worries with our step-by-step guide to creating your...
IoT-Based ESP32 Energy Monitor And Predictor
Unexpected electricity bills can often be frustrating. This smart energy monitor, built using an ESP32 microcontroller, measures real-time power consumption and predicts upcoming bills...
GPS based Speedometer for Cars and Bicycles
In today’s fast-paced world, accurate speed measurement is crucial across various domains, from automotive vehicles to drones and athletic training. To meet this need,...
RFID Card Cloning: Step-by-Step Guide
RFID and NFC tags are ubiquitous in our daily lives, powering systems like metro and bus cards, parking lots, office attendance systems, entry gates,...
Wearable Location Tracking Using Wi-FI SSID Signal
Location tracking is crucial to many applications, from navigation to asset management. Traditional GPS-based systems have limitations, especially indoors or in urban environments with...
ESP32 Speech Function: Text to Speech
Speech capability in technology primarily has two dimensions: text to speech (TTS) and speech to text (STT). This ESP32 Text-to-Speech device focuses on TTS....
IndusScope – Portable Smallest IoT Oscilloscope
Oscilloscope is an essential test and measurement device that enables us to analyze AC and DC signals, visualize waves, and determine frequency.
However, most traditional...
Smart and Portable Automotive DIY Doppler Radar Speed Detector
Measuring the speed of moving vehicles and objects is critical for ensuring road safety, conducting traffic analysis, and supporting research applications. Conventional systems are...
Top AI/ML Based Projects
Automating Early Stage Chip Design
This AI powered approach enables chip designers to evaluate design quality, manufacturability, and performance much earlier in the development process.
As the demand for semiconductor...
Multilingual Voice Chat with ChatGPT
Earlier, we used the power of chatGPT and converted it into voiceGPT, making it the most advanced voice assistant that can talk. And we...
AI Camera For Tracking Suspicious Activities
Tracking and detecting suspicious activities is one of the most demanding tasks for security personnel and systems. If a security system fails in a...
Imaging Radar Processors For Self-Driving Cars
The radar chip gives more speed, uses less space, supports AI, helps cars drive with fewer antennas, lower cost, and better performance.
NXP Semiconductors has...
Counting Small Items Using Edge Impulse
Object classification and counting are essential for factory automation and devices where different objects are sorted or counted during packaging. Factories producing buttons, chocolates,...
IoT Security System With AES Encryption
In the era of interconnected devices, securing IoT systems is paramount to protect sensitive data from unauthorized access. This project demonstrates an IoT Security...
AI-Powered Gesture Detection Using Edge Impulse
Artificial intelligence for gesture recognition and classification has transformative potential across industries, from healthcare to manufacturing and consumer devices. It enables tasks like motion...
Smallest Spy Video Streaming Camera
The IndusBoard Coin V2, a compact ESP32-S2-based development board measuring just 3.3 cm, is an excellent platform for building ultra-small embedded projects. Combined with...
Ultra-Compact Camera Cube Reference Design Provides AI At The Edge
Maxim's camera cube enables AI applications such as facial identification and keyword recognition to be embedded in low-power, cost-sensitive applications such as wearables and...
Predictive Maintenance Using AI and ML
We will develop an ML model that monitors the sounds and vibrations produced by a machine, detects minute changes, and predicts the fault for...
