Sensors

How Much Do You Know About Automotive Sensors?

As more and more elements of automotive systems are computer-controlled, accurate system-wide sensors are critical for proper operations, whether in internal combustion, hybrid, or completely electric vehicles. How much do you know about automotive sensors? Take this quiz to test your knowledge.

5Ws of the Miniature Brain Stimulator

Rice University engineers have developed the smallest implantable brain stimulator demonstrated in a human patient that could revolutionize treatment for drug-resistant depression and other psychiatric or neurological disorders.

Microwave Sensing Technology Enables Versatile Imaging

Microwave sensing and imaging (MSI) technology, which has been in for many years, has now improved to the point that it may usefully supplement or even replace MRI machines and CT scanners in certain applications, including stroke detection and breast cancer detection.

Precision Motion Control: Six Elements To Consider for Photonics and Optics Alignment Applications

Whether you are manufacturing, inspecting, aligning or bonding, it is essential to have a fundamental understanding of precision motion principles to effectively engage with suppliers and choose one who will maximize your effectiveness. An ideal motion supplier will navigate your precision motion control journey alongside you as a partner who is invested in your longterm success.

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.

Digital Twins for Industry

To learn about the use of digital twins for machining operations in industry, we interviewed Gisbert Ledvon, VP of Marketing at HEIDENHAIN Corporation, Schaumburg, Illinois. Click to read the full interview.

Better LIDAR in Autonomous Systems Starts with MEMS

The global market for automotive LIDAR is expected to grow from $332 million in 2022 to more than $4.5 billion by 2028. We interviewed Eric Aguilar, co-founder and CEO of Omnitron Sensors, Los Angeles, CA, to learn about a new MEMS scanning mirror that could accelerate the market adoption of LIDAR.

Sensor Measures Light, Heat, and Touch

Researchers have developed a sensor that, similar to human skin, can sense temperature variation that originates from the touch of a warm object as well as the heat from solar radiation. The sensor combines pyroelectric and thermoelectric effects with a nano-optical phenomenon.

Ice Detection from Microwave Sensors

Ice build-up on aircraft and wind turbines can impact the safety and efficiency of their systems. Microwave sensors were developed that can identify in real time these accumulations while calculating the rate of melting. This is crucial data for aviation.

Product of the Month

See the product of the month: e-con Systems' new IP67-rated high dynamic range (HDR), Power over Ethernet (PoE) camera — RouteCAM_CU22 — a powerful addition to its high-performance Ethernet camera series for tough outdoor conditions.

New Products

See the new products, including TRIOPTICS’ ATS alignment turning stations, VIAVI Solutions' expanded fiber optic test solutions portfolio, LumeDEL's fiberoptic collimating lenses, Teledyne FLIR's Neutrino LC OGI optical gas imaging camera module, and IDS' Sony sensor.

Towards More Accurate 3D Object Detection for Robots and Self-Driving Cars

Researchers from Japan have developed DPPFA–Net, an innovative network that overcomes challenges related to occlusion and noise introduced by adverse weather.

Flexible Artificial Intelligence Optoelectronic Sensors for Health Monitoring

Researchers from Tokyo University of Science (TUS) led by Associate Professor Takashi Ikuno have developed a flexible paper-based sensor that operates like the human brain. The researchers fabricated a photo-electronic artificial synapse device composed of gold electrodes on top of a 10 μm transparent film consisting of zinc oxide (ZnO) nanoparticles and cellulose nanofibers (CNFs).

New Products

See the new products, including TDK-Micronas' further extended Micronas 3D HAL® position sensor family, AW-Lake’s TRICOR Coriolis Flow Meters, Kistler's new accelerometer series 8740A and 8788A, Melexis' MLX90830, and more.

Screen-Printed Sensors Allow Earbuds to Record Brain Activity and Exercise Levels

A pair of earbuds can be turned into a tool to record the electrical activity of the brain as well as levels of lactate in the body with the addition of two flexible sensors screen-printed onto a stamp-like flexible surface.

New Patch Can Help Control Robotic Exoskeletons

In a new study, engineers from Korea and the United States have developed a wearable, stretchy patch that could help to bridge the divide between people and machines — and with benefits for the health of humans around the world. In lab experiments, the researchers showed that humans could use these devices to operate robotic exoskeletons more efficiently.

Robot Reads Braille Twice as Fast as Humans

Although the robot braille reader was not developed as an assistive technology, the researchers say the high sensitivity required to read braille makes it an ideal test in the development of robot hands or prosthetics with comparable sensitivity to human fingertips.

New on the Market

See what's new on the market, including igus' iglide i230 3D printing material for selective laser sintering (SLS); Evident Corporation's advancements in operability and versatility; high-tech stainless steel measuring tape; PI Americas' series of air bearing-based optical delay line stages; and Emerson's DeltaV™ Edge Environment integrated software.

New Octopus-Inspired Gripper Enables Versatile Soft Adhesion

A new robotic suction cup which can grasp rough, curved, and heavy stone, has been developed by scientists at the University of Bristol. The team studied the structures of octopus biological suckers, which have superb adaptive suction abilities enabling them to anchor to rock.

Building Bionic Jellyfish for Ocean Exploration

Jellyfish can't do much besides swim, sting, eat, and breed. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the oceans in a way that humans,...

Data Precision in Wearables: The Challenge of Accuracy

Exploring how innovations in wearables are making treatments more precise, portable, and patient-friendly than ever before.

Test Your Knowledge About Cobots

Cobots are robots designed to work alongside humans rather than in their own space on a broad range of tasks. So, how much do you know about cobots? Test your knowledge with this quiz.

Precision Health: Developing Medical-Grade Wearables

Exploring how AI algorithms analyze and interpret the data collected, leading to more accurate diagnostics and predictive insights.

A New Wireless Tracking System Enhances the Extended Reality Experience

Aditya Arun and his team from the Wireless Communication Sensing and Network Group (WCSNG) at the University of California San Diego have developed an asset localization system that uses wireless signals to track physical objects with centimeter-level accuracy in real time, and then generates a virtual representation of these objects.

Wearable Injectors: The Future of Drug Delivery

Exploring advancements in wearable injector technology, examining how these devices are transforming the administration of medications, improving patient adherence, and enhancing the overall effectiveness of treatment plans.

Drones Detect, Monitor, and Prevent Wildfires

The detection would start on the ground via internet-connected sensors placed in CalFire-determined areas of danger. For reconnaissance missions, the team is building a rotorcraft equipped with navigation systems, sensors, and cameras.

Continuous Monitoring: Biosensors for Health Insights

DNA-based biosensors offer a highly sensitive and specific approach for detecting a range of target molecules.

Autonomous Mobile Robots Take a Direct Route to Optimization With AI

While advanced vision systems give AMRs the power of “sight,” so to speak, AI allows them to identify objects and optimizes how they navigate on a factory floor.