HomeEngineering Projects For You
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!
Reference Design For Gigabit Ethernet Link Aggregator
This reference design is particularly useful in high-speed networking applications, data centers, and enterprise environments, where reliable and scalable connectivity is essential.
Gigabit Ethernet link...
Soil Moisture Indicator For Gardening Application
The Soil Moisture Measurement is a vital application in Gardening and Agriculture to check the status of soil whether dry humid or wet. Accurate...
Wirelessly Control Multiple AC Appliances with Web Interface
In today's era of the Internet of Things (IoT), smart home automation has evolved from being a luxury to an accessible and essential part...
10-Port Gigabit Ethernet Switch Reference Design
The design has many connection options, timing features, and power monitoring. It is useful for networking, industrial systems, and embedded devices.
The VSC7514EV reference board...
Wireless 6-Lead ECG Holter Monitor Reference Design
The wearable device tracks ECG, heart rate, breathing, and temperature. It uses Bluetooth to send real-time data and has a power system that lasts...
A PSpice Switch Model For High-Power Application
PSpice introduces innovations transforming civic life and business sectors, yet a simulation software switch must first be designed and tested to enable solutions for...
Smart Fuse Switch Controller Reference Design
See how this smart fuse design replaces standard fuses with a semiconductor solution, allowing resettable protection, lower power use, and safety for vehicles.
TIDA-020065, reference...
Optimising Voltage Stability In Circuits With Simulation Tools And The Superposition Theorem
In GPS and wireless communication, a constant voltage is vital at a desired network branch. But how to achieve that? One can take a...
Battery Fuel Gauge Reference Design
The design enhances battery fuel gauge accuracy for low-power IoT applications, integrating wireless connectivity, automatic pairing, and efficient power management.
The TIDA-01014 reference design from...
Low-Power In-Cabin Reference Design
A 60GHz radar design enhances in-cabin sensing with child presence detection, occupancy sensing, and more. Read on to know more!
Texas Instruments (TI) have launched...
Interesting Reference Designs Of GaN Adaptors/Chargers
Title of Reference DesignGaN-Based High Power Density AdaptorGaN-Based QR AdaptorAdaptor-Based On GaN65W GaN-Based AdaptorGaN USB PD Dual-C ChargerImageKeyAttractionsThe reference design provides power efficiency, a...
Central Management System Proposal To Detect Hazardous Dangling Wires in cities
Dangling wires threaten lives and infrastructure. Smarter detection and swift actionare not just necessary; they are overdue.
Electricity powers homes, businesses, and infrastructure, making it...
Automatic Bell With Adjustable Timings
This proposed Arduino-based automatic bell device is an electronic system that rings bells at predefined times without manual intervention.
It is built around an...
A Tiny, GSM-Based, Long-Range Spy Device
Bluetooth-based spying devices enable eavesdropping, much like those in James Bond films. However, Bluetooth and Wi-Fi have a limited range, restricting their effectiveness.
Now,...
Multi-Tasking Reminder Gadget With Electronic Calendar
This multitasking gadget supports elderly patients with memory impairments, individuals with infectious diseases, and students who need help staying organised. Equipped with a real-time...
IR Remote Switch: Control Appliances Wirelessly
An IR remote switch is a wireless device that uses infrared (IR) signals from a remote control to operate electrical appliances. Commonly used in...
ESPHome Automation – Transform ESP32 and ESP8266 into Smart Home Devices
ESPHome is an open source system for macOS, Linux, and Windows, comprising two primary components: Bluetooth proxy for Bluetooth low energy (BLE) sensor integration...
Multi-wire Cable Continuity Tester
This multi-wire cable continuity tester is indispensable for electrical and electronic troubleshooting. Designed to verify the integrity of wiring systems, it identifies breaks, faults,...