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Modifying Graphene with Plasma to Produce Better Gas Sensors

Researchers investigate how functionalizing graphene sheets via plasma treatment can lead to enhanced sensitivity for specific gases
February 25, 2025
Gas sensors are essential for personal safety and environmental monitoring, but traditional sensors have limitations in sensitivity and energy efficiency. Now, researchers from Japan have developed an improved gas-sensing technology by treating graphene sheets with plasma under different conditions, creating structural and chemical defects that enhance ammonia detection. These functionalized graphene sheets exhibited superior sensing performance compared to pristine graphene, potentially paving the way for wearable gas detection devices for everyday use.
Gas sensing technologies play a vital role in our modern world, from ensuring our safety in homes and workplaces to monitoring environmental pollution … Read More → "Modifying Graphene with Plasma to Produce Better Gas Sensors"

PHY Wireless Collaborates with Nordic Semiconductor to Deliver Accurate Ultra- Low-Power Location Technology for IoT Applications Globally

Positioning Solution to Be Showcased at Nordic Booth at Mobile World Congress 2025 in Barcelona
February 25, 2025

San Diego, Calif., February 25, 2025 – MWC Barcelona 2025 – PHY Wireless, a leader in innovative cellular location technology, today announced a strategic collaboration with Nordic Semiconductor to integrate its ultra-low-power location technology with Nordic’s nRF9151 system-in-package (SiP) module. This collaboration leverages 3GPP-standardized signaling to deliver power-efficient, high-accuracy location solutions worldwide with PHY Wireless’s industry-first on-device observed time difference of arrival (OTDOA) solution.

… Read More → "PHY Wireless Collaborates with Nordic Semiconductor to Deliver Accurate Ultra- Low-Power Location Technology for IoT Applications Globally"

Imec demonstrates electrical yield for 20nm pitch metal lines obtained with High NA EUV single patterning

First electrical tests at 20nm pitch present a next milestone in validating the High NA extreme ultraviolet (EUV) patterning ecosystem
February 24, 2025

LEUVEN (Belgium), February 24, 2025— This week at SPIE Advanced Lithography + Patterning, imec, a world-leading research and innovation hub in nanoelectronics and digital technologies, presents the first electrical test (e-test) results obtained on 20nm pitch metal line structures patterned after single-exposure High NA EUV lithography. Measurements on both serpentine and fork-fork metallized structures show good electrical yield, indicative of a low number of stochastic defects. The e-test results confirm the capability of the High NA EUV lithography scanner and its surrounding ecosystem to pattern lines/spaces at such a small dimension.</ … Read More → "Imec demonstrates electrical yield for 20nm pitch metal lines obtained with High NA EUV single patterning"

Infineon CoolGaN™ power transistors enable SounDigital to reach higher fidelity in smaller amplifier systems

February 24, 2025

Munich, Germany – 21 February 2025 – Manufacturers of cutting-edge audio equipment constantly seek to enhance sound quality while also meeting the growing demand for compact, lightweight, more integrated, and energy-efficient designs. At the same time, they must ensure seamless connectivity, cost-effectiveness, and user-friendly functionality, making audio product development more complex than ever. To overcome these challenges, SounDigital has integrated CoolGaN™ transistors from Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) into its new 1500 W Class D amplifier, featuring an 800 kHz switching frequency and five channels. Infineon’s advanced GaN technology has improved the energy efficiency of … Read More → "Infineon CoolGaN™ power transistors enable SounDigital to reach higher fidelity in smaller amplifier systems"

How Artificial Intelligence (AI) Cameras Are Revolutionizing Surveillance and Security

February 24, 2025

Artificial intelligence (AI) cameras are changing the way we think about surveillance and security. These advanced devices, powered by algorithms and machine learning, offer capabilities far beyond traditional monitoring systems. From improving public safety to protecting homes, their adoption marks a significant leap forward in how we safeguard our surroundings. As technology evolves, AI in surveillance is becoming more adaptive, efficient, and intelligent. Here’s how AI cameras are making a difference.

What Are AI Cameras and How Do They Work?

AI cameras are smart surveillance … Read More → "How Artificial Intelligence (AI) Cameras Are Revolutionizing Surveillance and Security"

Advanced 2-in-1 MEMS accelerometer in one IMU for intensive impact sensing in wearables and trackers

February 24, 2025

ST’s innovative LSM6DSV80X combines two accelerometer structures for 16 g and 80 g full-scale sensing, a gyroscope up 4000 dps, and embedded intelligence in a single component. Capable of measuring events ranging from slight movements to intense impacts with equal accuracy, the new sensor enables enhanced features in devices such as wearables and sports trackers.

ST’s new MEMS sensor is set to redefine standards and expectations in markets for … Read More → "Advanced 2-in-1 MEMS accelerometer in one IMU for intensive impact sensing in wearables and trackers"

Accellera Announces SystemC Summer of Code Program

Students experienced and interested in C++ programming are invited to contribute to the evolution of the SystemC ecosystem
February 24, 2025

Elk Grove, Calif., February 24, 2025 – Accellera Systems Initiative (Accellera) announced today its SystemC Summer of Code 2025 program, created for students interested in contributing to the evolution of the SystemC ecosystem. Experience in object-oriented programming and C++ is required. Applications will be accepted March 5 through April 4 by submitting a project proposal and resume to ssoc@lists.accellera.org.

The SystemC Summer of Code program is an opportunity to introduce enhancements and new capabilities to the various SystemC libraries and implementations developed by Accellera. Students will select a … Read More → "Accellera Announces SystemC Summer of Code Program"

MPLAB® XC Unified Compiler Licenses Deliver Streamlined Software Management

Unified solution allows Microchip Technology to provide flexible and cost-effective licensing options for its line of compilers
February 24, 2025

CHANDLER, Ariz., February 24, 2025 — Offering an efficient way to manage multiple licenses, Microchip Technology (Nasdaq: MCHP) has launched MPLAB® XC Unified Compiler Licenses for its MPLAB XC8, XC16, XC-DSC and XC32 C compilers. This unified approach addresses the financial strain and administrative burden of purchasing and managing separate software access models for each … Read More → "MPLAB® XC Unified Compiler Licenses Deliver Streamlined Software Management"

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