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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!
Adding Location Tracking To Your Wearable Device
Traditional GPS-based systems have limitations, especially indoors or in areas where signals are too weak or difficult to get due to obstructions. Can you...
Speed Control Of DC Geared Motor With Arduino
DC motors are widely used in industries to convert electrical energy into mechanical energy. The rotational movement of the motor shaft provides the power...
Shop Billing System Using a Thermal Printer
This shop billing system is a comprehensive solution aimed at streamlining transaction management within a retail environment. Combining Python for graphical user interface (GUI)...
1 kW DC/DC Converter Reference Design
With its advanced design, this high-power, bidirectional DC/DC converter is a key component in optimizing vehicle efficiency and performance.
The dual board net systems in...
Smart Water Serving Robot
With the advent of artificial intelligence, robots find application in various sectors such as industry, homes, bars, restaurants, events, agriculture, and even space. In...
Inverting Buck-Boost Reference Design
The DC/DC buck-boost converter adjusts input voltage to a stable output for industrial electronics, with a safety feature for low input voltage.
DC/DC buck-boost converters...
Gadget For Dual Protection From Viruses
The Corona pandemic is officially over but its ill effects are still being seen, especially in crowded places like popular markets and malls. Besides,...
Wireless SoC Reference Design
The Demo Board is a robust platform for developing and demonstrating advanced wireless solutions. It leverages the synergy between the microcontroller and RFMD's proficiency...
Multi-Band RF Sampling Receiver Reference Design
The RF sampling receiver design can simultaneously grab many different signals from the air, sorting out the useful ones and making them clearer for...
System-On-Module Reference Design
The design has a tiny computer chip running fast, with memory, internet connection, and power control, made to fit easily and save money.
A System-On-Module...
Reference Design For Automated Parking With 77-GHz mmWave Sensor
With its robust design, this reference design is perfect for a wide array of applications, from parking assistance to collision avoidance, ensuring a safer...
Python Script For HotKey Emulation
Have you ever pondered the repetitive nature of mastering certain tasks, where the key lies in constant repetition? This holds true in the realm...
Reference Design For 3-Phase Electric Water Pump
The reference design board provides an integrated solution for creating 3-phase PMSM water pumps with sensorless FOC dual shunt control, offering key functional, interface,...
Auxiliary Water Pump Reference Design
The design features integrated motor driver, MOSFET technology, and optimized PCB layout for quicker circuit assembly, accelerating development and market entry for 100 W...
Compact Robotics And Automation Reference Design Kit
This compact solution offers high-precision position and speed control, integrating the advanced motor controller for seamless FOC.
The EVALKIT-ROBOT-1 is a comprehensive reference design for...
Autonomous Robot Reference Design
The design combines processors and mmWave sensing for applications in industry, smart cities, and drones, offering seamless integration with open-source software for rapid development.
Autonomous...
Reference Design For PoE Midspan Or Endpoint Insertion
The reference design features a motherboard with RJ-45 connectors, DIMM-format cards, and dual operating modes for efficient Ethernet device powering.
Ethernet is standardized under IEEE...
Dual Phase Digital Control Battery Tester Reference Design
This design's applications are primarily focused on battery cell formation, test equipment, and programmable DC power supplies.
The dual-phase digital control battery tester is a...