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Engineering Projects For You
Free electronics projects, circuit diagrams and software codes available for students and hobbyists. Complete instructions on DIY electronic devices also available. These projects have been tested by EFY and are available with source codes. These are helpful with understanding concepts of electronics including basic components. The projects are designed to be helpful for engineering students and professionals building their own designs and circuits. The projects are also compiled from time to time to provide a single destination for project junkies. Let us know how you feel about the content and any thing you would like us to cover in the future. We hope you enjoy the content on this page!
A Tiny AI Wireless Streaming Camera
AI cameras are everywhere—spotting people, detecting objects, and powering advanced driver assistance systems in cars. But most are too bulky and power-hungry for compact...
Automatic Evening Light With Cut-Off Timer
Designing a circuit to switch on a light at dusk and off at dawn is straightforward, and many such designs have been featured in...
Arduino-Based Dual-Mode Scientific Calculator
This Arduino-based dual-mode scientific calculator is a versatile and efficient tool for both basic and advanced calculations.
In normal mode, it functions as a...
Predictive Failure Control Of Stepper Motors Using PID
Stepper motors are a mainstay in precision control systems, valued for their simple open-loop operation and high torque at low speeds. Commonly found in...
Remote Control Over Internet
Switching a device on or off from anywhere in the world is no longer a futuristic concept—it is practical and achievable using a simple...
Low-Cost Educational Musical Instrument
This musical instrument, organ, is a simple yet engaging electronic device designed to introduce kids to sound, light, and music in a fun and...
Guide For Engineers To Create Innovative, Manufacturable PCBs
Designing a printed circuit board that works on paper is one thing, making it production-ready is the real test. How it performs across tools,...
ADC Driver Reference Design
This reference design is highly relevant for design engineers working on advanced test and measurement equipment, such as semiconductor testers or high-channel-count instrumentation systems,...
Interesting Reference Designs Of Flyback Converters
Title of Reference DesignFlyback 48V Car BatteryFlyback Converter For Set-Top BoxesIsolated Flyback ConverterSingle-Output Flyback ConverterMiniature Flyback ConverterImageKeyAttractionsThe reference design provides a 12V power supply...
PCB Antenna Diversity Reference Design
The reference design enables engineers to build and test a network node with automatic antenna switching, improving signal reliability in wireless environments.
Antenna Diversity (AD)...
Exploring Analog And Digital Modulation Techniques Through Labview Simulation
Communication systems form the backbone of modern technology, enabling the transfer of information across various platforms. At the heart of these systems lies modulation,...
Energy Harvesting For Fault Indicator Reference Design
The design uses energy from a current transformer to power a fault indicator, stores energy in a supercapacitor, and includes a backup battery.
The TIDA-01385,...
Reference Design For Full-Bridge DC-DC Converter
The reference design deliver a compact, high-efficiency solution with reliable power semiconductors and isolation components.
The 1 kW Full-Bridge DC-DC Converter reference design by Toshiba...
Full-Bridge DC-DC SMPS Reference Design
The DC-DC converter design with 5V output, control options, protection features, and test support for fast and easy power project development.
NXP Semiconductors offers a...
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...
Full-Bridge 600 W Isolated DC-DC Reference Design
The 600 W full-bridge power supply design with digital control, fast response, and PMBus support for telecom, server, and industrial power systems.
The REF_600W_FBFB_XDPP1100 is...
Full-Bridge Converter Reference Design
Ideal for EV infrastructure and high-power applications, this design empowers engineers with scalable performance and proven reliability.
The STDES-6KWHVDCDC reference design from STMicroelectronics is a...
Phase-Shifted Full-Bridge Converter Reference Design
The 400-W design changes 36–60 V to 12 V. It saves power, works in cars, keeps output safe and steady.
TIDA-01407 is a reference design...