COTS Edge AI Accelerators for SWaP-C Constrained Defense and Space Systems

Edge AI is beginning to incorporate compact generative approaches to support greater autonomy. This shift is accelerating the adoption of COTS edge AI accelerators as an alternative to centralized processing and legacy radiation-hardened compute architectures. Read on to learn more.

Shedding Weight: Connectivity in Military-Aerospace Applications

Weight is among the most critical factors behind component choice when it comes to aerospace applications. Being among the bulkiest of components, connectors and cables need to embrace the latest scientific advances in order to reduce weight and enhance performance, fuel efficiency, and overall system reliability. This article outlines the recent advances enabling lighter connectors for aircraft, satellites, and drones.

Solid-State Lithium-Sulfur Battery Tech

Whether for large electric vehicle systems or small electronic devices, SABERS can potentially set new benchmarks in energy density and power, all while offering the utmost in safety and reliability. Read on to learn more.

Factorial’s Solid-State B-Samples Send a Message

Earlier this year, Factorial Energy CEO Siyu Huang told SAE Media her company was “very committed” to bringing solid-state battery technology to the market sooner than basically anyone...

The Industrial Nervous System: IIoT and PLCs

Moving forward, the lines between PLCs, edge devices, and cloud systems will continue to blur. The most successful manufacturers will be those who can seamlessly integrate these technologies, creating a unified system that’s greater than the sum of its parts. Read on to learn more.

Self-Cleaning Coatings for Space or Earth

Electrodynamic dust shields (EDSs) are a key method to actively clean surfaces by running high voltages (but low currents) through electrodes on the surface. The forces generated by the voltage efficiently remove built-up, electrically charged dust particles. Innovators have developed a new transparent EDS for removing dust from space and lunar solar cells among other transparent surfaces.

Unique Datapath Architecture Yields Real-Time Computing

Innovators at NASA Johnson Space Center have developed and successfully flight tested a high-performance computing platform, known as the Descent and Landing Computer (DLC), to suit the demands of safe, autonomous, extraterrestrial spacecraft landings for robotic and human exploration missions.

‘Attacker’ Device to Protect AVs from Cyberattacks

To help improve the safety and security of AVs, researchers have devised a novel algorithm designed to mimic an attacking device. The algorithm lets researchers identify areas for improvement in autonomous vehicle security.

Sensors — Powering the Future of Transportation

The next generation of sensors needs to maintain efficiency and cost-effectiveness while ensuring fast, accurate, and reliable communication.

O-RAN Redefining the Future of Wireless Connectivity

Ultimately, the success of the 5G Open Radio Access Network (5G O-RAN) deployments hinges on a multi-pronged approach involving a blend of collaboration, standardization, and advanced automated testing tools.

Zonal Electrical Architectures Cut Vehicle Wiring-System Cost, Complexity

Ultimately, zonal architectures require a fundamentally reorganized software structure that allows the OEM to independently, quickly, easily, and modularly adapt the control of the entire vehicle while minimizing the complexity in the wiring harness and the number of control devices.

Advanced Electrical Architectures Demand New Developmental Strategies

As the need for sophisticated functionality increases, high-performance computers and zone controllers could be the heart of next-generation vehicle electrical platforms.

Quantum Computing Architecture May Enable High-Fidelity Communication

MIT researchers have developed a quantum computing architecture that aims to enable extensible, high-fidelity communication between superconducting quantum processors.

New Wireless System for Greater 5G Access

A new paper on wireless connectivity from researchers at the lab of Dinesh Bharadia, an affiliate of the UC San Diego Qualcomm Institute (QI), introduces a new technique for increasing access to the 5G-and-beyond millimeter wave (mmWave) network.

Controlling the Grind for Precision Photonics

As the tolerances for photonics systems become more demanding, controlling the grinding of optical components must also become more precise.

Wavelength-Multiplexed Diffractive Optical Processor Computes Hundreds of Linear Transformations in Parallel

Computing using light can potentially provide lower latency and reduced power consumption, benefiting from the parallelism of optical systems.

Aerospace Vehicle Entry Flightpath Control

This novel flightpath control system exploits the dihedral effect to control the bank angle of the vehicle by modulating sideslip.

Understanding the Wi-Fi® Variants

What the typical consumer needs is a low-cost, high-speed communications mechanism that has few data restrictions and is unmetered.

Printed Thermoelectric Generators for Power Generation

Scientists have now developed three-dimensional component architectures based on novel, printable thermoelectric materials.

Electrolyte Additive Improves Battery Performance

The work could lead to improvements in the energy density of lithium batteries that power electric vehicles.

High-Bandwidth Communications Device

This device could pave the way to higher-bandwidth wireless communications.

Shape-Shifting Materials Offer Infinite Possibilities

Researchers have developed a shape-shifting material that can take and hold any possible shape.

High-Performance MXene Electrodes for Next-Generation Battery

Two-dimensional MXene has become popular in the energy world because of its fast energy storage capability. But unstable voltage output limits applications.

Printed Rechargeable Batteries for the IIoT

Wireless sensors are critical for the IIoT, but they need long-term, reliable battery power.

Electrolyte Additive Improves Battery Performance

The work could lead to improvements in the energy density of lithium batteries that power electric vehicles.

Edge Processing with Embedded Artificial Intelligence

We are currently moving into the next automation age. It is a world where your personal devices will help you track your health in real time, while conveniently connecting with your doctor....