Ring’s new smart home sensors use Sidewalk instead of Wi-Fi or Z-Wave

Sidewalk, which launched in 2020, is a low-power, low-bandwidth, long-range IoT network that is free to use. While Ring cameras use Sidewalk connectivity to send alerts even when your home’s Wi-Fi is ...

The Market May Be Underestimating This AI Trend, and These Stocks Are Set to Benefit

Networking could prove to be the next big opportunity in the AI market.
Science Daily

Astronomers detect a cosmic “heartbeat” in pulsar signals

Researchers analyzing pulsar data have found tantalizing hints of ultra-slow gravitational waves. A team from Hirosaki University suggests these signals might carry “beats” — patterns formed by ...
Semiconductor Engineering

Coloring Optical Signals For More Bandwidth In Data Centers

Copper cabling has been the workhorse for moving data inside of AI and HPC data centers, but fiber is nipping at its heels. Optics brings three possible bandwidth multipliers — wavelength-division ...
Electronic Design

How to Design Very Wide Loop BW High-Performance PLL Frequency Synthesizers (Part 2)

This is Part 2 of a three-part series. As discussed in Part 1 and recapped here, modern wireless communications systems (mainly superheterodyne radio transceivers) are now required to deliver higher ...
Frontiers

Characteristics and propagation of switching-induced stress waves in SiC MOSFET power modules

Switching-induced stress waves (SSW) are recognized as a promising non-invasive technology for real-time monitoring of power module packaging failures, though limited by the lack of a comprehensive ...
SiliconANGLE

D-Wave introduces quantum blockchain research that could greatly reduce energy use

D-Wave Quantum Inc. has released a new research paper outlining a novel blockchain architecture that integrates quantum capabilities with traditional blockchain technology to enhance security and ...
SiliconANGLE

D-Wave claims to have achieved ‘quantum supremacy’ at last, but others disagree

D-Wave Quantum Inc. said today a peer-reviewed scientific paper proves it has finally passed a critical threshold and achieved “quantum supremacy” — that is, the point at which its quantum computers ...
IEEE

Research on Doppler Characteristics of Multiband Sea Echoes at Low Grazing Angles

Abstract: The Doppler characteristics of the backscattering field of sea surface are related to the motion of sea waves, which can be used for ocean dynamic parameter inversion and marine target ...
eLife

Neurons in the medial prefrontal cortex that are not modulated by hippocampal sharp-wave ripples are involved in spatial tuning and signaling upcoming choice

This useful study reports analyses of Neuropixel recordings in the medial prefrontal cortex and hippocampus of rats in a spatial navigation trial, focusing on classifying prefrontal neurons based on ...
The Motley Fool

Why Shares of Quantum Computing Stocks D-Wave Quantum, Quantum Computing, and Rigetti Computing Were Plunging Again Today

Meta CEO Mark Zuckerberg pooh-poohed the disruptive impact of quantum computing. His remarks echoed those of Nvidia CEO Jensen Huang last week. D-Wave had good news to report, but it wasn't enough to ...