Electrical/​Electronics

Manufacturing Rotational Mechanisms with Integrated Sensors

Integrating sensors into rotational mechanisms could make it possible for engineers to build smart hinges that know when a door has been opened, or gears inside a motor that tell a mechanic how fast they are rotating. Engineers have now developed a way to easily integrate sensors into these types of mechanisms.

Quantum-Limit-Approaching Chemical Sensing Chip

Study shows improvements to chemical sensing chip that aims to quickly and accurately identify drugs and other trace chemicals.

2023 Create the Future Design Contest: Electronics Finalist

See the 2023 Create the Future Design Contest's Electronics Finalist: AI-deep learning and low-cost passive RF wireless vibratory strain sensors.

2023 Create the Future Design Contest

The Create the Future Design Contest, launched in 2002 by SAE Media Group, recognizes and rewards engineering innovations that benefit humanity, the environment, and the economy. The annual contest draws product designs from engineers, students, and entrepreneurs worldwide.

New Products

See the new products, including CamTest TempControl from TRIOPTICS, Semtech Corporation's Transimpedance Amplifiers, Kaman Precision Products' ThreadChecker, Keysight Technologies' oscilloscopes, and more.

Researchers Demonstrate Noise-Free Communication with Structured Light

Researchers have outlined a new optical communication protocol that exploits spatial patterns of light for multi-dimensional encoding in a manner that does not require the patterns to be recognized, thus overcoming the prior limitation of modal distortion in noisy channels.

A Nanophotonic Electron Accelerator Breakthrough

Using lasers to accelerate electrons within a photonic nanostructure constitutes a microscopic alternative with the potential of generating significantly lower costs and making devices...

Can Photonic Chips Help Drones Avoid GPS-Jamming?

Researchers at University of Rochester are developing photonic chips that could replace the gyroscopes currently used in unmanned aerial vehicles or drones, enabling them to fly where GPS...

The Next Frontier in Neurology

A new technology offers a minimally invasive option for neurology while improving patient outcomes.

New Wearable Sensor Makes Continuous Analysis of Sweat Possible

Continuous monitoring of sweat can reveal valuable information about human health, such as the body’s glucose levels. However, wearable sensors previously developed for this...

Researchers Wire Up Individual Graphene Nanoribbons

Researchers have developed a method of “wiring up” graphene nanoribbons (GNRs), a class of one-dimensional materials that are of interest in the scaling of microelectronic devices....

Analog and Digital: Best of Both Worlds in One Energy-Efficient System

We live in an analog world of continuous information flow that is both processed and stored by our brains at the same time, but our electronic devices process...

Product of The Month

See the product of the month: Bosch Rexroth's DI5 display range, which expands its BODAS ecosystem for mobile electronics.

New on the Market

See what's new on the market, including Würth Elektronik's inductors, Endress+Hauser's 80 GHz radar sensors, COMTECH PST's power amplifier, Advantest Corporation's Independent Thermal Control device, and more.

A Thin, Flexible OLED Display

Imagine a thin, digital display so flexible that you can wrap it around your wrist, fold it in any direction, or even curve it over your car’s steering wheel. Well, imagine no more — researchers at the Pritzker School of Molecular Engineering at the University of Chicago have designed such a material.

A Vertical Electrochemical Transistor to Revolutionize Bioelectronics

A Northwestern University research team has developed a revolutionary transistor that is expected be ideal for lightweight, flexible, high-performance bioelectronics. The electrochemical transistor is compatible with blood and water and can amplify important signals.

Touchless Switches Provide a Hygienic User Interface Option

Touchless switches are an ideal solution for industries such as food, beverage, pharmaceuticals, medical, and chemicals where sanitary design is important. They are also useful for protecting the well-being of users in everyday commercial applications.

Videos of the Month

See the videos of the month, including one on data connectivity, one on democratizing analytics, one on self-driving cars, and more.

Capturing the Movements of Dancers Has Wide Applications

Praneeth Namburi is a research scientist at the MIT.nano Immersion Lab. One project that bridges the physical and digital worlds uses VR simulations to train people to fabricate computer chips and semiconductors.

Microelectronics for Smarter Industrial Automation

Moving to a smarter manufacturing industry requires new technologies, including initiatives such as TSN for using Ethernet in real-time control applications.

Wi-Fi that Can Read Through Walls

The technique has enabled, for the first time, imaging the English alphabet through walls with Wi-Fi, a task once deemed too difficult.

Going the Distance for Better Wireless Charging

Accounting for radiation loss is the key to efficient wireless power transfer over long distances. Aalto University engineers have optimized the way antennas transmitting and receiving power...

An Electrifying Collaboration: From the Lab to the Marketplace

Matthias Preindl, associate professor of electrical engineering at Columbia Engineering, and Wesley Pennington, the founder and CEO of Tau Motors, have formed a collaboration to...

New 'Lightning' System Combines Light and Electrons for Faster, Greener Computing

Computing is at an inflection point. Moore’s Law, which predicts that the number of transistors on an electronic chip will double each year, is slowing down...

New Products: September 2023 Photonics & Imaging Insider

LWIR Thermal Imaging Cores LightPath Technologies Inc. (Orlando, FL), has introduced through its subsidiary Visimid Technologies, new high framerate long wave infrared ("LWIR")...

Product Focus: Interplex Showcases Latest Motor Stator Busbar for EV Motors

At the Battery Show this week, Interplex, that powers e-mobility solutions of tomorrow by designing and manufacturing interconnect and mechanical products,...

Product Focus: A Suite of Electrical, Mechanical, and Thermal Solutions by Indium Corporation

Indium Corporation will feature its Rel-ion™ suite of electrical, mechanical, and thermal solutions to reduce EV manufacturers’ time to...