Sensors/​Data Acquisition

Data Acquisition

Find viable solutions for advanced data acquisition technologies. Access the latest technical briefs and product news that are essential to data acquisition systems and applications.

Latest Briefs & News

Articles : Nanotechnology
Products of Tomorrow: August 2019
Products of Tomorrow: August 2019

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Products of Tomorrow: August 2019
Briefs : Sensors/Data Acquisition
Tiny Device Speeds up Memory While Saving Power
Tiny Device Speeds up Memory While Saving Power

Smart objects are required to store and retrieve massive amounts of data quickly without consuming too much power. Millions of new memory cells could be part of a computer chip and provide that...

Tiny Device Speeds up Memory While Saving Power
Briefs : Wearables
Organic Semiconductor Thin-Film Sensors Detect Disease Markers in Breath
Organic Semiconductor Thin-Film Sensors Detect Disease Markers in Breath

Organic semiconductors (OSCs) have emerged as a new class of electronic materials promising a wide range of applications including organic field-effect transistors...

Organic Semiconductor Thin-Film Sensors Detect Disease Markers in Breath
Briefs : Data Acquisition
System Provides “Electric Eyesight” for Autonomous Vehicles
System Provides “Electric Eyesight” for Autonomous Vehicles

Autonomous vehicles relying on light-based image sensors often struggle to see through blinding conditions such as fog. Sub-terahertz wavelengths, which are between microwave...

System Provides “Electric Eyesight” for Autonomous Vehicles
Application Briefs : Test & Measurement
Moisture Sensor Based on NASA Humidity Sensor
Moisture Sensor Based on NASA Humidity Sensor
Roscid Technologies
Woburn, MA
https://www.roscidtechnologies.com

Roscid Technologies has agreed to licensing terms with NASA to commercialize a NASA-designed humidity sensor....

Moisture Sensor Based on NASA Humidity Sensor
Products : Software
New on the Market: August 2019
New on the Market: August 2019

Circular Connectors

Binder USA, Camarillo, CA, introduced the 720 Series of miniature circular connectors with a snap-in IP67 twin distributor. The distributor — a single male connector into two...

New on the Market: August 2019
Briefs : Data Acquisition
Implanted Wireless Nerve Stimulator
Implanted Wireless Nerve Stimulator

In 2016, UC Berkeley engineers demonstrated the first implanted, ultrasonic, neural dust sensors. Now, taking the next step, the smallest-volume wireless nerve stimulator was developed, called StimDust...

Implanted Wireless Nerve Stimulator
Articles : Manufacturing & Prototyping
Simulation of Autonomous Vehicles
Simulation of Autonomous Vehicles

The emergence of Advanced Driver Assistance Systems (ADAS) and Automated Driving (AD) systems is gradually preparing consumers for a time where they relinquish control of their vehicles. A heated source of...

Simulation of Autonomous Vehicles
5 Ws : Wearables
5 Ws of the Wearable Cooling and Heating Patch
5 Ws of the Wearable Cooling and Heating Patch

Who

The patch — which serves as a personal thermostat — provides personalized cooling and heating at home, work, or on the go by cooling or warming the user's skin to a comfortable...

5 Ws of the Wearable Cooling and Heating Patch
Briefs : Electronics & Computers
Data-Compression Technique Speeds Computer Programs

Data compression leverages redundant data to free up storage capacity, boost computing speeds, and provide other perks. In current computer systems, accessing main memory is very expensive compared to actual computation. Because of this, using data compression in the memory helps improve...

Articles : Test & Measurement
Facility Focus: National Energy Technology Laboratory
Facility Focus: National Energy Technology Laboratory

The National Energy Technology Laboratory (NETL) is a U.S. Department of Energy (DOE) national laboratory — with sites in Anchorage, AK; Albany, OR; Morgantown, WV; and Pittsburgh, PA...

Facility Focus: National Energy Technology Laboratory
Articles : Sensors/Data Acquisition
Image Warping Caused by Heat-Induced Turbulence
Image Warping Caused by Heat-Induced Turbulence

It is well known from astronomical imaging that various atmospheric conditions and weather effects have an impact on image quality. This is due to local changes of the refractive index of the...

Image Warping Caused by Heat-Induced Turbulence
Briefs : Sensors/Data Acquisition
Wearable Liquid Unit Harvests Energy
Wearable Liquid Unit Harvests Energy

Researchers have created wearable technology to convert mechanical energy into electrical energy. It presents a step toward the practical realization of self-powered, human-integrated technologies.

Wearable Liquid Unit Harvests Energy
INSIDER : Sensors/Data Acquisition
Tiny Laser is an Important Step Toward New Sensors
Tiny Laser is an Important Step Toward New Sensors

In a major step toward developing portable scanners that can rapidly measure molecules in pharmaceuticals or classify tissue in patients’ skin, researchers have created an imaging system...

Tiny Laser is an Important Step Toward New Sensors
Articles : Electronics & Computers
The Sensors Behind the GEN II Wearable Device
The Sensors Behind the GEN II Wearable Device

The population is aging and more people need healthcare support, which is having a big impact on the overall cost of medical care. As a result, authorities and health insurance companies are...

The Sensors Behind the GEN II Wearable Device
Briefs : Electronics & Computers
More Sensitive Measurement of Semiconductor Material Quality
More Sensitive Measurement of Semiconductor Material Quality

Accurately measuring semiconductor properties of materials in small volumes helps engineers determine the range of applications for which these materials may be suitable in the...

More Sensitive Measurement of Semiconductor Material Quality
Briefs : Sensors/Data Acquisition
Smartphone Test Spots Poisoned Water Risk

Researchers have developed a biosensor that attaches to a smartphone and uses bacteria to detect unsafe arsenic levels. The device generates easy-to-interpret patterns similar to volume-bars that display the level of contamination.

Briefs : Internet of Things
Noninvasive Device Tests Sweat Continuously for Hours
Noninvasive Device Tests Sweat Continuously for Hours

A continuous-testing device was developed that samples sweat as effectively as blood but in a noninvasive way and over many hours. After examining the use of saliva, tears, and...

Noninvasive Device Tests Sweat Continuously for Hours
Briefs : Sensors/Data Acquisition
Aircraft Engine Icing Event Avoidance and Mitigation
Aircraft Engine Icing Event Avoidance and Mitigation

Innovators at NASA’s Glenn Research Center have developed a new means of avoiding and mitigating icing events for aircraft flying above 14,000 feet, dramatically improving aviation...

Aircraft Engine Icing Event Avoidance and Mitigation
Briefs : Manufacturing & Prototyping
High-Throughput Friction and Wear Tester
High-Throughput Friction and Wear Tester

There is a need for high-volume material testing/qualification but industry and researchers are currently limited by commercially available testing devices. Most wear testers can only handle one...

High-Throughput Friction and Wear Tester
Briefs : Sensors/Data Acquisition
Sensor Network for Air Vehicles
Sensor Network for Air Vehicles

Aircraft currently fly based on coarse estimations of environment and aircraft state. Real-time measurements are traditionally restricted to laboratory environments (e.g. wind tunnel) due to the size and...

Sensor Network for Air Vehicles
Application Briefs : Test & Measurement
Humidity Measurement Devices for Mars Are Ready for Final Testing
Vaisala Corp. Helsinki, Finland
www.vaisala.com

The Finnish Meteorological Institute (FMI) is delivering pressure and humidity measuring devices based on Vaisala technology for use on NASA’s next robotic mission to Mars — the Mars 2020 rover. The pressure...

Briefs : Sensors/Data Acquisition
Automated Guided Wave System for In-Process Cure Monitoring of CFRP Composite Laminates
Automated Guided Wave System for In-Process Cure Monitoring of CFRP Composite Laminates

In the polymer composites industry, cure cycles are typically developed from trial-and-error or a more effective processing science approach to reduce...

Automated Guided Wave System for In-Process Cure Monitoring of CFRP Composite Laminates
Briefs : Test & Measurement
Graphene Lid Extends Photoemission Electron Microscopy to Liquids
Graphene Lid Extends Photoemission Electron Microscopy to Liquids

By capping liquids with graphene (an ultrathin sheet of pure carbon), researchers can easily image and analyze liquid interfaces and the surface of nanometer-scale objects...

Graphene Lid Extends Photoemission Electron Microscopy to Liquids