CATEGORIES

Automatic WATER LEVEL INDICATOR Cum CONTROLLER

Water storage often presents challenges such as monitoring tank levels, preventing overflow, and reducing manual intervention to operate the pump.

Light-Operated APPLIANCE SWITCH

Automation is now integral to daily life, with mobile phones serving as essential tools.

"To Compensate For TELANGANA'S LACK OF A WET PORT, Our Incentives Help ESDM And Semiconductor Companies OFFSET LOGISTICS EXPENSES..."

Despite logistics challenges, how is Telangana securing billion-dollar investments in electronics? Will the state unveil a new semiconductor policy soon? Jayesh Ranjan, IAS, from Telangana's IT and Commerce Department and ITE&C, shares his insights with EFY's Nijhum Rudra.

FUNCTION GENERATOR Using ICL8038

A function generator produces square, sine, and triangular waveforms across frequencies up to 100kHz. It plays a vital role in testing, repairing, and developing electronic equipment, serving as a signal source for amplifier testing and frequency response analysis.

MARUT DRONE-POWERED SOLUTIONS FOR AGRICULTURAL INTELLIGENCE AND AUTOMATION

Founded in Telangana in 2019 by CEO Prem Kumar Vislawath with co-founders Sai Kumar and Suraj Peddi, Marut Drones leverages drone technology to tackle agricultural challenges and promote sustainable farming across India.

EDGE GESTURE PREDICTION Using Artificial Intelligence

Artificial intelligence for gesture detection and classification has transformative potential across industries, from healthcare to manufacturing and consumer devices.

Do Not Be Fooled BY AI HALLUCINATIONS

All AI models, especially large language models (LLMs), are prone to hallucinating—that is, they sometimes give wrong or fictitious responses that appear correct. Experts recommend providing unambiguous prompts and cross-checking responses before making decisions based on them.

Harnessing AUTOMATED OPTICAL INSPECTION (AOI) TECHNOLOGIES For PCBA Manufacturing

Your smartphone detects defects smaller than a virus using AOI, laser, and X-ray systems. These machines don’t just see—they think. These innovations, from AI-driven defect detection to Nano-CT systems revealing hidden flaws, reshape quality control in electronics manufacturing.

How Graphene Is CHANGING INDUSTRIES

Graphene is reshaping industries—extending the electric vehicle range, cutting data centre energy costs, and sparking quantum tech innovations. This article is based on EFY’s Ashwini Kumar Sinha and Nidhi Agarwal’s conversation with John Tingay of Paragraf to discuss the science driving this shift.

HUMAN SAFETY DEVICE To Monitor Kids, Elderly, And Sick

This human safety device offers a compact, reliable solution for detecting, monitoring, and responding to emergencies involving vulnerable individuals.

PYTHON: How It Helps Run IoT Devices

Python’s strength lies in its English-like syntax, the nimble MicroPython, and an extensive library of modules. It’s a great tool for prototyping, developing, and operating various IoT devices.

"Li-Fi WORKS Despite Typical Jammers!"

Why is an Indian startup working on cutting-edge tech like Li-Fi? What advantages does Li-Fi hold over Wi-Fi? Who should invest in Li-Fi? EFY'S Nitisha Dubey managed to speak to Deepak Solanki, Founder and CEO of Velmenni, to explore these questions and more...

"ACQUISITIONS That Help Address Gaps In Our Design Capabilities.....INTEREST US"

Over the past five years, Cyient DLM (formerly Rangsons Electronics), a subsidiary of Cyient Limited, has rapidly expanded its footprint in the design-led manufacturing industry through strategic acquisitions. EFY’s Yashasvini Razdan interviewed Cyient’s CFO, Shrinivas Kulkarni, to explore the company’s inorganic growth strategy amidst shifting market dynamics over the past six months.

INNOVATIVE DRONE TECHNOLOGIES FROM IG DRONES DRIVING EFFICIENCY ACROSS SECTORS

Haryana-based IG Drones develops advanced surveillance, agriculture, and defence technologies, focusing on improving adaptability and operational precision.

DIGITAL POWER SUPPLY DESIGN Using A Microcontroller

As power demands rise, digital power supplies provide a forward-thinking solution, optimising efficiency and reducing component complexity through digital control.

"Many Companies Avoid Pack Testing And Validation Because It Is Time-Consuming"

Battery pack reliability goes beyond cell quality—it relies on precise engineering, thorough testing, and tailored thermal management. In a conversation with EFY’s Nitisha Dubey, Akshay Kashyap of Greenfuel Energy discusses whether the industry will prioritise safety and innovation or compromise quality for cost.

FASTEST FINGER FIRST With Arduino Mega And P10 Display

Fastest finger first indicators (FFFIs) bring precision to quiz games, measuring contestants’ reaction times with accuracy. Supporting up to eight teams, the system identifies the first to press their button while locking out others. A P10 LED display module highlights the winning team in real-time.

EXPLORING ITAD TECHNOLOGY: The 3D Touch Experience

ITAD technology is reshaping how we experience digital content, where touchscreens respond with depth and sensation, blending physical and virtual experiences.

KAZAM SIMPLIFIES EV CHARGING WITH INNOVATIVE HARDWARE AND SOFTWARE SOLUTIONS FOR ALL

Kazam, founded in Bengaluru in December 2020, took an unconventional leap from content creation to pioneering electric mobility innovations in India.

eBEAM LITHOGRAPHY: A Breakthrough For Compound Semiconductor Fabrication

eBeam technology catalyses innovation across industries, from driving efficient EVs to advancing quantum computing. Its integration marks a transformative leap in precision manufacturing.

ESP32-Powered AUDIO-VISUAL SIREN

This sound alternator is designed to simulate the effects of a police siren, combining sound and light to create a dynamic audio-visual experience.

BLDC MOTOR With Web-Based Speed Control Using ESP32

Integrating wireless control into brushless direct current (BLDC) motor systems opens up exciting possibilities for applications such as remote-controlled cars, robots, and other innovative systems.

Pi Zero Portable BILINGUAL TRANSLATOR

This system is designed as a bilingual translator, leveraging the gTTS library to support multiple Indian languages, including English (en), Bengali (bn), Gujarati (gu), Hindi (hi), Kannada (kn), Malayalam (ml), Marathi (mr), Tamil (ta), Telugu (te), and Urdu (ur).

Op-Amp-Based VEHICLE THEFT DETECTOR

A simple, low-cost device can effectively alert homeowners or occupants if a parked vehicle is moved or tampered with.

loT SMART METER With Dashboard

Energy meters in homes track electricity usage, enabling accurate billing by governments and providers.

Choose The Right Cloud Platform For Implementing loT PROTOCOLS

Working with loT protocols like MQTT, AMQP, and CoAP on cloud platforms is essential for developing scalable and efficient lol applications. The choice of the programming platform will depend on factors like project requirements, existing skills, and target devices. Leveraging the appropriate libraries and cloud services can enable seamless integration of lol devices with cloud-based applications.

Why TMR SENSORS Lead Next-Generation Design

TMR sensors are gaining traction in industries needing precision and power efficiency. What makes them the go-to choice for modern designs?

DESIGNING PCBs For EMI Management

Electromagnetic interference can derail your PCB’s performance. EMI management is not just a technical necessity but a hallmark of exceptional PCB design.

CUTTING COSTS, NOT CORNERS: Building Large Scale Applications With Open Source Software

Here are some strategies and best practices for leveraging open source to create enterprise-grade web and mobile applications without sacrificing quality or functionality.

"We Are One Of India's Very Few State Bodies To Manage The Entire Lifecycle Of The Electronics EcosystemFrom Approvals To Subsidies."

What is Gujarat State Electronics Mission GSEM), and how is it attracting major investments in electronics manufacturing, particularly semiconductor manufacturing, to Gujarat? To delve deeper, Electronics For You’s Nijhum Rudra spoke with Manish Gurwani, the head of GSEM. Here is what he revealed...