All About Circuits

Latest Wireless/RF News

Categories

Forehead E-Tattoo May Help You Stay in the ‘Cognitive Goldilocks Zone’

Forehead E-Tattoo May Help You Stay in the ‘Cognitive Goldilocks Zone’

Researchers at the University of Texas at Austin have developed a low-cost, wireless forehead e-tattoo that uses EEG and EOG signals to monitor mental workload in real-time.


News Jun 19, 2025 by Luke James
NXP Reveals NFC Tags to Meet EU’s Upcoming Digital Passport Requirements

NXP Reveals NFC Tags to Meet EU’s Upcoming Digital Passport Requirements

The NFC tag can provide secure memory, advanced connectivity, and robust authentication—all while meeting the EU's digital passport rules.


News Jun 12, 2025 by Joshua Tidwell
OpenGMSL Association Launches to Enable In-Vehicle GMSL Connectivity

OpenGMSL Association Launches to Enable In-Vehicle GMSL Connectivity

Launching today, the organization aims to make GMSL technology a standard for automotive connectivity.


News Jun 03, 2025 by Jake Hertz
Design Wins: Wireless Innovation Across Hearing Aids, Logistics, and ADAS

Design Wins: Wireless Innovation Across Hearing Aids, Logistics, and ADAS

Three recent design wins exemplify how wireless and edge AI technologies are advancing real-world applications.


News May 12, 2025 by Luke James
Microchip Beefs Up Its AI Data Center Technology Offerings

Microchip Beefs Up Its AI Data Center Technology Offerings

Taking a holistic view of data centers, Microchip is upgrading its connectivity, storage, and computer portfolios to provide comprehensive support for the AI boom.


News May 05, 2025 by Jake Hertz
Solar on Top, Sensors on Bottom: Smart Insole Offers Biometric Insights

Solar on Top, Sensors on Bottom: Smart Insole Offers Biometric Insights

The smart insole combines solar power, pressure sensors, and AI to catch early signs of conditions from plantar fasciitis to Parkinson’s disease.


News Apr 25, 2025 by Luke James
Smaller, Smarter, Sooner: 3 Prototypes Shaping Medical Diagnostics

Smaller, Smarter, Sooner: 3 Prototypes Shaping Medical Diagnostics

Researchers at Northwestern, Cambridge, and UCLA have developed diagnostic devices that push the boundaries of size, usability, and real-time data capture.


News Apr 15, 2025 by Luke James
Semiconductor Companies Make Strategic Acquisitions to Bolster Portfolios

Semiconductor Companies Make Strategic Acquisitions to Bolster Portfolios

Siemens, Nokia, Infineon, Onsemi, and Black Semiconductor are making targeted acquisitions to expand their capabilities in manufacturing, connectivity, and advanced materials.


News Apr 10, 2025 by Luke James
Historical Engineers: John Logie Baird, Inventor of the First Color TV

Historical Engineers: John Logie Baird, Inventor of the First Color TV

While the television traces its origins back to several inventors, John Logie Baird was the first to demonstrate a live working television system and the first color television system.


News Apr 07, 2025 by Luke James
Pragmatic Semi’s New NFC Chip Embeds Intelligence Into Everyday Items

Pragmatic Semi’s New NFC Chip Embeds Intelligence Into Everyday Items

With its flexible, ultra-thin architecture, the chip can fit into curved or compressible surfaces, making it especially useful in healthcare and apparel.


News Apr 07, 2025 by Jake Hertz
Taoglas Adds Six Multi-Band GNSS Front-End Modules to Portfolio

Taoglas Adds Six Multi-Band GNSS Front-End Modules to Portfolio

Taoglas aims to simplify GNSS receiver design with new RF front ends that pack high performance in a small, commercially available package.


News Apr 01, 2025 by Aaron Carman
Broadcom Unveils 200G Per Lane DSP PHYs to Bolster AI Infrastructure

Broadcom Unveils 200G Per Lane DSP PHYs to Bolster AI Infrastructure

While one of the new DSP PHYs reportedly offers the industry’s lowest power consumption for 800G, the other is the first 200G/lane DSP with integrated VCSEL drivers.


News Mar 27, 2025 by Jake Hertz
Partnerships Abound to Assist Engineers Working With 5G and 6G

Partnerships Abound to Assist Engineers Working With 5G and 6G

These collaborations are shaping the future of wireless networks, from RF power consumption to AI-driven data compression.


News Mar 27, 2025 by Luke James
Radia Perlman: The Engineer Who Made Networks Work

Radia Perlman: The Engineer Who Made Networks Work

Perlman revolutionized both internet routing and Ethernet, transforming the latter from a few hundred nodes in a single building into large networks with thousands of computers.


News Mar 24, 2025 by Luke James
Researchers Devise More Washable, Flexible, and Connected Electronics

Researchers Devise More Washable, Flexible, and Connected Electronics

Researchers are rethinking how electronics interact with the world, from fabrics that respond to gestures without touch to chips that generate terahertz waves without bulky components.


News Mar 20, 2025 by Luke James
Silicon Labs Shrinks Wireless SoCs to Extend BLE to Miniature Devices

Silicon Labs Shrinks Wireless SoCs to Extend BLE to Miniature Devices

Packing high performance in a small package, SiLabs' newest SoC enables BLE to be integrated into more advanced applications.


News Mar 19, 2025 by Aaron Carman
IDTechEx Forecasts 8.6x Boom in the Photonic Integrated Circuit Market

IDTechEx Forecasts 8.6x Boom in the Photonic Integrated Circuit Market

Photonic integrated circuits (PICs) may be the way to expand beyond Moore’s law over the next decade.


News Mar 18, 2025 by Seth Price
Then and Now: A Timeline of the Women’s Engineering Society

Then and Now: A Timeline of the Women’s Engineering Society

Founded in 1919, the Women's Engineering Society advocates for gender diversity in engineering through mentorship, policy change, and global initiatives.


News Mar 10, 2025 by Luke James
Florence Violet McKenzie: Australia’s First Female Electrical Engineer

Florence Violet McKenzie: Australia’s First Female Electrical Engineer

'Mademoiselle Edison' trained thousands in technical and military signaling, forever shaping women’s roles in the Australian armed forces.


News Mar 03, 2025 by Luke James
5 Industry Partnerships Driving AI and Computing Innovations

5 Industry Partnerships Driving AI and Computing Innovations

The applications for AI are diverse and manifold: Battery management, airline operations, networking, and beyond. Here are a few partnerships advancing its reach across industries.


News Feb 28, 2025 by Luke James