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Simple IR Control RELAY SWITCH

An IR remote switch is a wireless device that uses infrared (IR) signals from a remote control to operate electrical appliances. Commonly used in home automation, lighting control, and fan regulation, it enhances convenience and efficiency with seamless wireless switching.

MASTERING PROMPT ENGINEERING To Enhance AI Conversations

Prompt engineering is the art of asking the right question to get better output from a generative AI model. Well-defined prompts can generate high-quality AI content.

Central Management System Proposal To Detect Hazardous DANGLING WIRES IN CITIES

Dangling wires threaten lives and infrastructure. Smarter detection and swift action are not just necessary, they are overdue.

A Tiny, GSM-Based, Long-Range SPY DEVICE

Bluetooth-based spying devices enable eavesdropping, much like those in James Bond films. However, Bluetooth and Wi-Fi have a limited range, restricting their effectiveness. Now, imagine discreetly intercepting conversa- tions, uncovering criminal intent, and taking timely action—an intriguing possibility.

"Frequent CHARGING AND DISCHARGING Affect Battery Life; PROPER CHARGING Practices Can Maintain BATTERY HEALTH"

How can battery life be maximised? Should it be fully drained before charging? What steps help maintain battery health? Anshuman Divyanshu from Exicom shares insights in an interview with EFY’s Nitisha.

"India Offers EXCEPTIONAL ACCESS TO TALENT In Silicon Design, Software Engineering, AI Development"

Recognising India's design potential, Lattice Semiconductor has established an R&D centre in Pune to develop innovative FPGA solutions. In an exclusive conversation with EFY's Yashasvini Razdan, Ford Tamer answers the question—Why India?

"To Grow To THE NEXT LEVEL, We Must Build CRITICAL IPS"

India's semiconductor ambitions hinge on fostering domestic demand for indigenous designs. But who will pave the way? The success of fabless giants like Qualcomm and Nvidia offers a blueprint. EFY's Yashasvini Razdan spoke to Sridhar Kaip of Semiconductor Fabless Accelerator Lab (SFAL) on what it takes to reach that level.

How DeepSeek Suddenly Became Everybody's Business

We come across innovations every day, but disruptions are hard to come by. Is this one?

What Is CLOUD GAMING?

What are cloud games? How are they different from online games? What are the pros and cons? And who are the major players in this space? Here are the basics everyone needs to know...

Reimagining Robotics Through ARTIFICIAL MUSCLE TECHNOLOGY

Artificial muscles are reshaping robotics, bridging gaps between imagination and reality. What new frontiers will these innovations unlock?

UNION BUDGET 2025-26: What It Has For The Electronics Sector

With reduced and exempted duties, tax relief for manufacturing, and increased support for startups, the Union Budget 2025-26 tackled a broader spectrum of issues in India's electronics ecosystem. Industry reactions, however, remain mixed.

Bend, Fold, And Stretch: The Rise Of PRINTABLE ELECTRONICS

Flexible electronics are already reshaping the present. As innovation accelerates, India is set to lead in scalable, sustainable production. The question is not if but how soon they will redefine our world.

MEETING SPECIAL EDUCATION NEEDS With Open Source Software

Children and adults with special needs require special education. Cboard is a free and open source software for special children, but a lot of work is still needed in this domain, especially in India.

ARE YOUR PCB INSPECTIONS Missing Critical Details?

Advanced technologies are revolutionising PCB inspection, addressing hidden flaws and raising manufacturing benchmarks.

DIAMOND SEMICONDUCTORS: The Key To Next-Generation Power Electronics

With unmatched thermal conductivity and a wide bandgap, diamonds are poised to meet the increasing demand for more efficient, high-performance devices.

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.