CATEGORIES

Elastomer enhancing smart wearable performance

A high-tech, flexible wearable device made from the innovative elastomer material

Nanotechnology based noninvasive cancer diagnostics

Nanoflake sensors built from indium oxide with platinum and nickel detect changes in isoprene

Space communication with silent amplifiers

In the new communication system from researchers at Chalmers University of Technology, in Sweden, a weak optical signal (red) from the spacecraft's transmitter can be amplified noisefree when it encounters two so-called pump waves (blue and green) of different frequencies in a receiver on Earth.

Advancements in TOPCon solar cells

The structure and performance of tandem devices with highly passivated TOPCon bottom cells

Quantum leap in magnetism refines superconductors

Rice University physicists have uncovered key magnetic and electronic properties in kagome magnets, structures resembling basket-weaving patterns.

Sensor targets food antioxidants

A research team from Hunan City University and Xiangtan University in China has developed a sensor for detecting TBHQ, a food antioxidant used in oils and fats, addressing health concerns at high concentrations.

Data sensing with repurposed RFID tags

UC San Diego researchers have advanced passive data collection with a breakthrough in battery-free sensing.

Seal-inspired sensors to safeguard offshore wind farms

Schematic structure of the seal whisker-inspired flow sensors

Artificial nose identifies scents accurately

Capacitorless filter could reform power electronics

A Purdue University research team has developed an innovative capacitorless solid-state power filter (SSPF) to enhance single-phase DC-AC converters.

AI predicts key metrics for sodiumion batteries

Researchers at Tokyo University of Science predict sodium-ion batteries as a cost-effective alternative to lithium-ion, with a major challenge being the storage of larger sodium ions.

InsideFPV DRONE TECHNOLOGY FOR AGRICULTURE, DEFENCE, AND ACCESSIBLE CONSUMER SOLUTIONS

InsideFPV Private Limited, a deep-tech drone company, was founded in July 2020 amid the Galwan Valley conflict between India and China.

PRECISION PCB ASSEMBLY WITH XALTAN SYSTEMS' MADE-IN-INDIA TECH

As of 2024, this startup is recognised for its innovative desktop pick-and-place machine, transforming electronic prototyping and small-scale manufacturing.

CANEBOT: A ROBOTIC VENDING MACHINE SERVING FRESH SUGARCANE JUICE

Pune’s Canectar Foods Private Limited has introduced Canebot, a robotic vending machine designed to dispense fresh sugarcane juice.

CONTROLLING ELECTRICAL DEVICES Using Motion Sensor

Automating household or office systems can be achieved using an Arduino Nano, a passive infrared (PIR) motion sensor, and a relay.

OPTICAL FENCE Using WeMos D1 Mini With Updates On Google Sheet

Vigilance of any room, location, or enclosure is always challenging, especially when it cannot be physically locked.

DEVICE CONTROL Through A PC's USB Port Using Visual Basic

This Windows-based program, created with Microsoft Visual Basic (VB6), features an intuitive user graphic interface (UGI) and operates seamlessly on the Windows platform.

SMART SENSOR: For Shock And Vibration Detection

A standalone shock and vibration sensor device detects abnormal vibrations or shocks. Compact and versatile, it can be deployed in any environment requiring such monitoring. Fig. 1 displays various types of vibration sensors.

Part 3: World's Smallest Programable INDUSPHONE DESIGN

In the previous article of this DIY device series, the smallest touchscreen phone was created using the SIM800L for the 2G cellular network and a round touch display.

Decorative Automatic GARDEN WATERING SYSTEM

The proposed decorative and automatic garden watering device, equipped with a soil sensor module, provides an efficient way to maintain a flourishing garden with minimal human effort while enhancing visual appeal.

Guide For Engineers To Create INNOVATIVE, MANUFACTURABLE PCBs

Navigating modern PCB design can feel overwhelming. From CAD tools to supplier selection, Part 1 of this series offers actionable insights to simplify your journey.

4 mins |

"GaN Adaptors Are Smaller, More Powerful, And More Efficient, Offering Up To 95% Efficiency Compared To 80-85% In Silicon Ones"

What challenges arise when designing electronic products with GaN technology? Subhendu S. Satpathy of Mokkomotto, creator of a 65W GaN charger for all devices, shares his insight with EFY's Nidhi Agarwal.

"We Have Removed Traditional Classroom-Based Teaching And Transitioned To Experiential Learning"

For India to become a design powerhouse, it must focus on developing Indian-owned companies that can sell their IPs and products globally, not just locally. Speaking with EFY's Yashasvini Razdan, Digital University Kerala's Alex P. James outlines how DUK has established independent centres of excellence to support startups in the electronic design space.

5 mins |

"SEMI IS ACTIVELY WORKING With Indian Universities, Institutions To Create India's SEMICONDUCTOR ACADEMY"

India's semiconductor industry is expected to face a significant talent shortfall, with a projected shortage of 250,000 to 300,000 professionals by 2027. In an insightful conversation, Ajit Manocha, President of Semiconductor Equipment and Materials International (SEMI), revealed to EFY's Nijhum Rudra and Akanksha Sondhi Gaur, that while the country produces nearly a million STEM graduates each year, SEMI's initiatives are focused on equipping this talent to meet the demands of fast-evolving sectors, such as automotive, healthcare, and artificial intelligence (AI).

7 mins |

"OUR PATENTED METHOD Now Extracts Lithium Carbonate At Over 90% EFFICIENCY And 99% PURITY -Up From An Initial 35%!"

In a conversation with EFY’s Nitisha Dubey, Prassann Daphal of Evergreen Recyclekaro India Private Limited highlights how plasma furnace technology transforms complex materials into a molten composite, primed for advanced hydrometallurgical extraction.

5 mins |

Build Future-Ready SEMICONDUCTOR TITANS For India's High-Tech Ascent To Global SEMICONDUCTOR LEADERSHIP

Steve Sanghi of Microchip Technology speaks with Dr Satya Gupta from VLSI Society of India, sharing his insights into the future of chip technology and the key challenges and opportunities for India in becoming a semiconductor product nation.

5 mins |

EXPANDING DATA CAPACITY: Merging SDM And WDM Technologies

The integration of multicore fibre and multiband optical networks could redefine data transmission, meeting our growing appetite for speed and capacity.

7 mins |

QUANTUM INTEGRATED CIRCUITS: The Future Of Computing

Quantum integrated circuits use qubits’ superposition and entanglement for simultaneous calculations, driving unmatched speed and efficiency.

The Hidden Battle: Tackling CHIP BACKDOORS In Modern Tech

Chip backdoors endanger more than personal data-they undermine national security, economic stability, and trust in digital infrastructure.

4 mins |