Battery-Free Sweat Sensor Tracks Health

Nidhi Agarwal

Humanoid Robot Gymnast Sticks the Handstand

Run LLM Locally on Raspberry Pi: No API, Free & Offline

CAN-Bus-Based Doppler Radar and IMU Sensor System

Battery-Free Sweat Sensor Tracks Health

Nidhi Agarwal

Humanoid Robot Gymnast Sticks the Handstand

Saba Aafreen

Run LLM Locally on Raspberry Pi: No API, Free & Offline

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

CAN-Bus-Based Doppler Radar and IMU Sensor System

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

EXPERTS TALK

48V Architectures as the Next Power Step in Automotive Design

Mahendra Patel

A new power paradigm is emerging in automotive design, enabling higher efficiency, simpler architectures and raising a fundamental question: is the 12 V system...

Systems Engineering Powering Strategic Electronics

Dr Balbadra Kishore

This article is based on the talk at the EFY Expo Gujarat 2025, titled ‘From Blueprint to Orbit: How Systems Engineering is the Key...

The Hidden Art Of Smart Product Design and Manufacturing

Srinivas Parikshith

AI-Powered Secure and Intelligent Future Of Embedded Systems

Mubeen Jukaku

How AI is Revolutionising Embedded Systems’ Design

Tapan Kapoor

Are Today’s Engineers Ready To Lead The Future Of Global Technology?

Narang N. Kishor

New DIY Projects

FM Radio Receiver

Abhay Verma

This FM radio receiver project demonstrates the practical application of RF engineering and analog signal processing principles. Designed to operate within the standard Very...

USB To Serial TTL Converter With USB Type C Connector

Run LLM Locally on Raspberry Pi: No API, Free & Offline

Sawtooth Wave Generator Using 4-Bit DAC

CAN-Bus-Based Doppler Radar and IMU Sensor System

Unique DIY Projects

Battery Pack Balanced Cell Charge Monitoring System

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

Balanced charging of each cell in a battery pack is critical to meeting system requirements and maximising lifespan, while continuous monitoring of temperature, current,...

This IoT Project Tracks Nuclear Radiation Live

Energy Monitoring in Real Time with IoT

Alexa-Enabled Smart IoT Electricity Meter Switch Board

IoT-enabled CAN Bus Vehicle Monitoring System

Truly Innovative Electronics

The World’s First Native Color Lidar

Nidhi Agarwal

A sensing platform combines color and 3D perception in one system, enabling machines to interpret environments with context, precision, and deployment capability. Rev8 is Ouster’s...

Strong radio signal detection and Geolocation to the Tactical Edge

Smarter Condition Monitoring for Industrial Machinery

Indoor tracking system for factories

Ultra-Low Power Always-On Sensor IC

Technology Focus

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

Poonam Gupta

India is building fabs, but real control lies deeper. So what will it take to truly own technology, beyond chips and into systems? Who really...

When Spacecraft Think For Themselves: The Rise Of Self-Healing, Sensor-Fused Navigation

Exploring Quantum Computing: Current Practices, Theoretical Underpinnings, and Future Directions

Systems Engineering Powering Strategic Electronics

AI-Powered Secure and Intelligent Future Of Embedded Systems

EFY Prime

Sawtooth Wave Generator Using 4-Bit DAC

Abhay Verma

A sawtooth (staircase) wave generator is a circuit that converts a digital binary sequence into a rising analogue voltage ramp. With a 4-bit R-2R...

CAN-Bus-Based Doppler Radar and IMU Sensor System

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

The controller area network (CAN) bus is a reliable, real-time communication protocol and remains the backbone of modern automotive, electric vehicle, aerospace, and marine...

Choosing The Right Materials For Automotive Electronics

When Spacecraft Think For Themselves: The Rise Of Self-Healing, Sensor-Fused Navigation

Tachometer with LED display using Arduino

48V Architectures as the Next Power Step in Automotive Design

Batteryless Power Bank for IoT Devices

AI-Based Gateman System To Record Vehicle Number Plates

Helps power engineers build ultra-thin, high-efficiency 480W AC/DC supplies with fast transient response, compact magnetics, and compliance-ready EMI and power-factor performance. Texas Instruments has introduced...

SMPS Reference Design for Air Conditioners

HVAC Control Reference Design

Reference Design for Air Conditioner Outdoor Units

Dual-axis motor drive on a single MCU design

Reliable Medical Alarm Reference Design

Thought Leaders

“We Don’t Compete With Raspberry Pi Or Arduino; We Focus On Building India’s Indigenous IP First”- Krishnakumar Rao, CDAC

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

India is developing its own processors from the ground up. Through its Vega chips, CDAC aims to deliver full control, AI capabilities, and custom...

“AI Will Not replace Engineers, But It Will Remove Their Repetitive Work”- Suresh Kumar Muthusamy, Zettaone Technologies

“We are supporting Tamper-evident and Damage-tolerant labels for reliable Authentication” – Duke Banerjee, OneARVO Ventures

“TMR Sensors Offer Better Signal-To-Noise Ratio And Faster Response Than Hall Sensors” – Ram Sathappan from Allegro MicroSystems

“Nothing Works In Isolation Anymore; Everything Is Connected”- Hareesh Ramanna, Sasken Technologies

Premium Content

5 Interesting Reference Designs For Ethernet Networks

Nidhi Agarwal

Explore a few Ethernet designs that make building networks faster and easier for data centres, factories, cars, and smart devices. High-density Ethernet designs help you...

Leading Suppliers of PCB Laser Marking Machine

EFY Bureau

Who are India’s leading suppliers of PCB Laser Marking Machines? Here is the list… DAIICHI JITSUGYO INDIA PVT LTD Website: www.djkbharat.comEmail: [email protected]: 0124-4266080Address: Unit 101, First...

Single Board Computers Are No Longer ‘Single’

Audio Spectrum Analyser With Bar-Type LED Display

Face and Object Tracking AI Smart Robot

Rotary Switch-Selectable Timer for Industrial and Domestic Use

Leading Suppliers of Dispensing Solutions for Electronics Manufacturing in India

The Hidden Art Of Smart Product Design and Manufacturing

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“We Don’t Compete With Raspberry Pi Or Arduino; We Focus On Building India’s Indigenous IP First”- Krishnakumar Rao, CDAC

Ashwini Sinha Inventor of IndusBoard Coin from EFY Labs

India is developing its own processors from the ground up. Through its Vega chips, CDAC aims to deliver full control, AI capabilities, and custom...

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EFY Prime

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