Electronics For You | DIY Projects, News, Jobs, and Expert Insights

Quantum Sensor Targets Field Trials Within A Year

Nidhi Agarwal

E-Pod: Engineering an Enclosed Electric Two-Wheeler

From PCB To Optical: Selecting The Right High-Speed Interconnect Architecture For AI And Data Centre Systems

AI Tool Checks Circuit Errors Beyond PCB Design Rules

Quantum Sensor Targets Field Trials Within A Year

Nidhi Agarwal

E-Pod: Engineering an Enclosed Electric Two-Wheeler

Ananthu Ashok

From PCB To Optical: Selecting The Right High-Speed Interconnect Architecture For AI And Data Centre...

Akanksha Gaur

AI Tool Checks Circuit Errors Beyond PCB Design Rules

Nidhi Agarwal

New DIY Projects

A Heat-Sensing Switch That Trips Before Things Burn

Ashwini Sinha, Inventor of IndusBoard Coin from EFY Labs

Smoke alarms can’t tell burning wire from incense, but this thermal-imaging switch sees heat itself and cuts power automatically. Within just ‘6 hours’, you...

Li-Fi On A Budget: Morse Code By Flashlight

A GPS-Enabled Smart Air Compressor

Monitor Concrete Strength Wirelessly

A 2-Button Selector For 16 Appliances

Unique DIY Projects

RFID Card Cloning: Step-by-Step Guide

Ashwini Sinha, Inventor of IndusBoard Coin from EFY Labs

RFID and NFC tags are ubiquitous in our daily lives, powering systems like metro and bus cards, parking lots, office attendance systems, entry gates,...

Wi-Fi Tool And Indoor Location Tracking Device

DIY Open-Source GSM + GPS Module With Circuit and PCB

Energy Monitoring in Real Time with IoT

Sensor Data Sending Over WebSerial

EXPERTS TALK

Key Mistakes And Lessons Learnt While Designing And Scaling Real-World IoT And AIoT Products

Mandar Halbhavi

Prototypes impress and pilots succeed, but scaling to thousands of devices across cities exposes what the lab never tested. Mandar Halbhavi of Jio shares...

Turning GenAI Into Business Value: A Practical Case Study

Tisha Singh

Tisha Singh, Linkenite Oy, speaks at AI DevCon India, 2026, on how to monetise GenAI and enhance your business ROI. I am currently serving as...

Beyond Terrestrial Networks: 6G’s Next Challenge Is Connecting Air, Land, and Sea

Amartya Mukherjee

AI on Wheels: Driving the Future of Connected Vehicles

Siji Sunny, Chief Technology Officer, Varroc Connect

AI in Embedded Automotive Systems: From Compliance To Intelligent Design

Sarang Savji, Technical Lead, Varroc Engineering

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

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

Truly Innovative Electronics

Indoor 3D Security LiDAR Optimised for Short-Range Applications

Nidhi Agarwal

A 3D sensor detects intrusions, identifies reach-through attempts, triggers alarms, and monitors indoor areas without recording faces or personal information. Blickfeld has introduced QbProtect S,...

AI-Driven Development Tool for FPGA Design

AI Accelerator Adds Physical AI to Any Processor

Microcontroller Adds Memory Protection At Hardware Level

Sensor Nodes Estimate Tyre-Road Grip

Technology Focus

A Robot Uses Treads to Move on Land, and Waves to Swim in Water

Nidhi Agarwal

A single-motor robot uses wave-like body movements to swim through water and wheels to travel across rough terrain on land. Researchers at Ben-Gurion University of...

Tiny Magnets Could Help Control Artificial Limbs

Firmware Over-The-Air At Scale

Key Mistakes And Lessons Learnt While Designing And Scaling Real-World IoT And AIoT Products

India@80: From ‘Made In India’ To ‘Designed In India’

EFY Prime

Tilt Sense: Real-Time Tilt Detection and Display System

Dr. Geetali Saha, Faculty, GCET, Gujarat

Tilt detection is a fundamental feature needed in various applications, including measuring the orientation of various parts and devices in an assembly. Due to...

FM Radio Broadcaster

Ashwini Sinha, Inventor of IndusBoard Coin from EFY Labs

Build: < ₹1400 versus Buy: > ₹5000 Disclaimer: Depending on where you live, you may require a permit/licence for FM radio broadcasting. Please check your...

AI as an FPGA Engineering Assistant

A Sub-₹100 iPod-Inspired Music Player Without an MCU

Beyond Terrestrial Networks: 6G’s Next Challenge Is Connecting Air, Land, and Sea

Bi-Directional Li-Fi Optical Communication System

IoT Relay To Control Appliances Through The Internet Using Smartphone

The earbud reference design helps manufacturers develop wireless earbuds while reducing development time and simplifying hardware and software integration. Developing truly wireless earbuds (TWS) that...

5 Interesting Reference Designs For BLDC Motor Drives

Wireless Audio Reference Design

True Wireless Earbuds Power Management Design

Low-Power Wireless Earbud Charging Design

Reference Workflows for Humanoid Robot Development

Thought Leaders

“Tape-Out Is Not The Finish Line—It’s Where The Real Validation Begins.” – Sudeep Shivalli from Synopsys India

Nidhi Agarwal

Sudeep Shivalli of Synopsys India tells EFY’s Nidhi Agarwal why great chip design is only the first step in building a successful product. On opportunity...

Mini-Circuits CEO Jin Bains on Navigating High-Frequency Component SWaP-C Constraints, Emerging Markets, and Career Paths for RF Engineers

“The next breakthrough in power electronics may come from topology, not silicon” – Brian King, Texas Instruments (TI)

“The network is designed to perform better as mesh networks become denser” – Phil Beecher, Wi-SUN Alliance

India’s first student-led high-power rocketry team, which launched its first rocket in 2018!

Premium Content

Li-Fi On A Budget: Morse Code By Flashlight

Abhay Verma

Your phone’s flashlight can send a message. Within just ‘5 hours’, you can build this ‘medium’ complexity project for under ₹400, using a photodiode,...

A GPS-Enabled Smart Air Compressor

DR S. Suganthi

Guessing tyre pressure is a gamble. Within just ‘6 hours’, you can complete this medium-complexity project under ₹3200: a battery-powered ESP32 compressor that inflates...

Unique DIY Projects

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Latest DIY Projects

Truly Innovative Electronics