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Satellite Battery Completes First Space Mission

Nidhi Agarwal

Self-Renewing Coating Dramatically Extends Air Filter Performance Lifespan

Automotive Motor Drive Circuit

Inside the Smart Ball Powering FIFA World Cup 2026

Satellite Battery Completes First Space Mission

Nidhi Agarwal

Self-Renewing Coating Dramatically Extends Air Filter Performance Lifespan

T Pavani

Automotive Motor Drive Circuit

Ananthu Ashok

Inside the Smart Ball Powering FIFA World Cup 2026

Saba Aafreen

New DIY Projects

NFC Business Card with Energy Harvesting

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

NFC (near field communication) is a short-range wireless technology that enables data exchange between two devices placed within 4cm of each other. In an...

IoT Device Health Monitoring Over MQTT

Open Source Model Rocket: Design and Simulation

Bi-Directional Li-Fi Optical Communication System

Unique DIY Projects

Open Source Model Rocket: Design and Simulation

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

In the previous article in this series, ‘Open Source Model Rocket: Design And Simulation (Part 1),’ published in June issue, the model rocket was...

IoT-enabled Smart Weighing Scale that Talks, Calculates, and Keeps Track of Sales

DIY ESP32 Voice Recorder with SD Card and OLED Display

Compact Robotic Platform With Motor Driver On Chassis PCB

Open Source Rocket Design and Simulation

What happens when deterministic embedded workflows meet non-deterministic AI? The answer is reshaping automotive compliance faster than most realise. The application of artificial intelligence (AI)...

The Inflection Point of India’s ESDM: From Scale to System Ownership

Narang N. Kishor, Founder, Mentor, Principal Design Strategist & Architect at Narnix Technolabs

Where does India’s electronics dream stand when it comes to the reality of execution? At the EFY Expo Gujarat 2025, the industry united to...

Securing Embedded Systems for AI-Driven IoT and Automotive Platforms: From Silicon to Cloud

Nikesh Gondchawar, Director of Engineering at Vicon Industries

Why India Needs Its Own Braking Technology

Rahul Chandrashekar, Vice President, Maxwell Energy Systems

Breakdown Prediction in Real-Time Operations

Kalpesh Gajera, Director, Aartronix Innovations

Why India Must Build Its Own Silicon Ecosystem To Achieve Technological Control

Poonam Gupta

Truly Innovative Electronics

World’s First Safety-Certified 3D Ultrasonic Sensor

Akanksha Gaur

Ultrasonic sensor introduces full-volume human detection for collaborative robots, enabling reliable obstacle awareness, reducing blind spots, and supporting safer automation across factories, warehouses, and...

Small Chip Adds Smart Driving to Budget Cars

AI Chip Helps Cameras See and React Faster

A Chip That Prepares Phones for Quantum Threats

Stay Connected Anywhere, Even Offline

Technology Focus

Inside the Smart Ball Powering FIFA World Cup 2026

Saba Aafreen

Can a ball sense goals, penalties and do the decision-making while a match is-ongoing? The sensor-embedded football used in FIFA World Cup 2026 does...

Smart Geological Anchors: An IoT-Based Landslide Early Warning System

Programmable Matter: The Future of Intelligent Materials

Smart Solar Benches: Turning Street Furniture Into Intelligent Urban Infrastructure

The Hidden RF Crisis In AI Data Centres

EFY Prime

Bi-Directional Li-Fi Optical Communication System

Abhay Verma

A bi-directional Li-Fi (light fidelity) optical communication system has been developed for high-speed, two-way digital data transfer over free-space optical links. Using laser diodes,...

IoT Relay To Control Appliances Through The Internet Using Smartphone

Pradipta Ghosh

Electrical appliances such as lights, fans, air-conditioners, TVs, and water pumps are typically operated using manual switches. This system enables these appliances to be...

Generative AI Smart Speaker

Why Do Modern Electronics Struggle In Space?

Global Navigation Satellite Systems With Centimetre-Level Accuracy

Building Humanoid Robotic Arm at Home

Sawtooth Wave Generator Using 4-Bit DAC

CAN-Bus-Based Doppler Radar and IMU Sensor System

Reference Designs

5 Interesting Reference Designs For Building Blocks For Humanoid Robots

Nidhi Agarwal

Explore reference designs for humanoid robots covering motion control, AI, sensing, motor drives, and power systems. Humanoid robots rely on precise, coordinated motion to walk,...

Three-Phase Inverter Board

Half-Bridge Power Evaluation Board

Automotive Motor Drive Circuit

IO-Link Master module reference design

Compact CAN bootloader simplifies embedded firmware updates across applications

Thought Leaders

“Start Small, Think Big, Validate Early, Solve Real Problems and Let Infrastructure Follow Demand – Not Assumptions” – Christo George, Hykon

Akanksha Gaur

In an exclusive interaction, Christo George from Hykon shares insights with EFY’s Akanksha Sondhi Gaur and Saba Aafreen about his entrepreneurial journey and the...

“Earlier, We Sold One SMT Line A Year, Now We Sell One Every 5 Days” – Soni Saran Singh, NMTronics

“Nodes Above 28nm Should Enter Commercial Production By 2028, 28nm Expected By 2029” – Shri Amitesh Kumar Sinha, Additional Secretary, MeitY, and CEO of...

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