Browse extensive resources on the advances in Sensor and Test technologies. Find applications for smart sensor systems, data acquisition, transducers, detector systems plus the latest in advanced measuring instruments and monitoring systems, devices and instrumentation.

5 Ws : Software
5 Ws of 3D Modeling for the Visually Impaired
5 Ws of 3D Modeling for the Visually Impaired
A touch-based display mimics the geometry of 3D objects designed on a computer.
5 Ws of 3D Modeling for the Visually Impaired
Briefs : Test & Measurement
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
The non-destructive coating has applications in structural health monitoring, aerospace, automotive, and military/defense.
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
Briefs : Mechanical & Fluid Systems
Process Turns Sand and Plant Materials into a Water Filtration Tool
Process Turns Sand and Plant Materials into a Water Filtration Tool

According to the United Nations, 2.1 billion people lack access to safely managed drinking water services and the majority live in developing nations. A process was...

Process Turns Sand and Plant Materials into a Water Filtration Tool
NASA Spinoff : Photonics/Optics
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Isolators used to control semiconductor manufacturing keep the James Webb Space Telescope steady.
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Briefs : Test & Measurement
Pinpointing Consumption “Sweet Spot” Makes Formation Flight More Fuel-Efficient
Pinpointing Consumption “Sweet Spot” Makes Formation Flight More Fuel-Efficient
A new method of estimating the optimal trailing aircraft position in a formation increases fuel savings.
Pinpointing Consumption “Sweet Spot” Makes Formation Flight More Fuel-Efficient
Products : Data Acquisition
Product of the Month: January 2020 Tech Briefs
Product of the Month: January 2020 Tech Briefs
Vitrek introduces the PA920 Series ultra-high-accuracy power analyzer.
Product of the Month: January 2020 Tech Briefs
Briefs : Energy
Design Treatment for Advanced Metals Enables Easier Machining
Design Treatment for Advanced Metals Enables Easier Machining
Applying a surface-active agent makes metal easier to cut and shape into parts and pieces.
Design Treatment for Advanced Metals Enables Easier Machining
Blog : Mechanical & Fluid Systems
How to Fix Satellites — With Satellites
How to Fix Satellites — With Satellites
If a satellite breaks in orbit, there's not much that can be done. A professor envisions a new idea for refueling and repair.
How to Fix Satellites — With Satellites
White Papers : Electronics & Computers
Achieving Reliability to Match Capability

Partial Reconfiguration allows FPGAs to dynamically change modules without disrupting other parts of the design. This white paper describes the special considerations throughout the design process when using the new Xilinx RFSoC technology.

INSIDER : Sensors/Data Acquisition
MIT Researchers Employ Low-Cost Sensors to Detect and Track the Origins of Air Pollutants in India.
MIT Researchers Employ Low-Cost Sensors to Detect and Track the Origins of Air Pollutants in India.

At any moment in Delhi, India, a resident might start their car, releasing exhaust that floats into the atmosphere. In northwest India, a...

MIT Researchers Employ Low-Cost Sensors to Detect and Track the Origins of Air Pollutants in India.
INSIDER : Sensors/Data Acquisition
3D-Printed Plastics with High Performance Electrical Circuits
3D-Printed Plastics with High Performance Electrical Circuits

Rutgers engineers have embedded high performance electrical circuits inside 3D-printed plastics, which could lead to smaller and versatile drones and better-performing small...

3D-Printed Plastics with High Performance Electrical Circuits
INSIDER : Test & Measurement
Compact Depth Sensor Inspired by Spiders
Compact Depth Sensor Inspired by Spiders

Inspired by spiders, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), have developed a compact and efficient depth sensor that could be used onboard...

Compact Depth Sensor Inspired by Spiders
INSIDER : Nanotechnology
New Transistor Nanocrystals Are Smaller, Higher Quality, and More Efficient
New Transistor Nanocrystals Are Smaller, Higher Quality, and More Efficient

Researchers at Johns Hopkins University have developed a new method for producing atomically thin semiconducting crystals that could one day enable more powerful and...

New Transistor Nanocrystals Are Smaller, Higher Quality, and More Efficient
Briefs : Sensors/Data Acquisition
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
A technology uses a combination of WiFi signals and accelerometer technology to track devices in near-real-time.
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
Briefs : Electronics & Computers
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
A synthetic skin enables robots to sense their own bodies and surroundings
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
Application Briefs : Sensors/Data Acquisition
Docking System Enables Safe Rendezvous in Space
Docking System Enables Safe Rendezvous in Space
The ESA has commissioned its industry partners to design a new docking system called the International Berthing and Docking Mechanism (IBDM).
Docking System Enables Safe Rendezvous in Space
Briefs : Materials
Artificial Skin Provides Haptic Feedback
Artificial Skin Provides Haptic Feedback
The skin could help rehabilitation and enhance virtual reality by instantaneously adapting to a wearer's movements.
Artificial Skin Provides Haptic Feedback
Briefs : Sensors/Data Acquisition
MMOD Impact Detection and Location
MMOD Impact Detection and Location
This system uses fiber optic strain sensing to detect and locate micrometeoroid/orbital debris.
MMOD Impact Detection and Location
Products : Test & Measurement
New on the Market: December 2019
New on the Market: December 2019
Adhesives, flame-retardant compounds, vision measurement, and more...
New on the Market: December 2019
5 Ws : Mechanical & Fluid Systems
5 Ws of EarEcho
5 Ws of EarEcho
The biometric tool uses modified wireless earbuds to authenticate smartphone users
5 Ws of EarEcho
Briefs : Sensors/Data Acquisition
Embedded Fiber Optic Sensors (EFOS)
Embedded Fiber Optic Sensors (EFOS)

Current laser interferometry pressure pulse detection techniques use the shock-induced change in index of refraction to track detonation and/or shock fronts in a single fiber optic by reflecting laser...

Embedded Fiber Optic Sensors (EFOS)
Briefs : Aerospace
Li-ion Cell Calorimeter Makes Commercial Lithium Batteries Safer
Li-ion Cell Calorimeter Makes Commercial Lithium Batteries Safer

Innovators at NASA Johnson Space Center have developed a calorimeter that is able to measure the total heat generated when specific types of Lithium-ion (Li-ion) cells are...

Li-ion Cell Calorimeter Makes Commercial Lithium Batteries Safer
Briefs : Energy
Photovoltaic-Powered Sensors
Photovoltaic-Powered Sensors
RFID-based devices work in indoor and outdoor lighting conditions and could transmit data for years before they need to be replaced.
Photovoltaic-Powered Sensors
Briefs : Energy
Macro-Fiber Composite (MFC) Actuator
Macro-Fiber Composite (MFC) Actuator
This technology has applications in sonar, range measuring, directional-force sensors, flow meters, and vibration/noise sensing and control.
Macro-Fiber Composite (MFC) Actuator
Briefs : Sensors/Data Acquisition
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
This innovation dynamically provides fast signal processing and precision measurement.
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
Products : Sensors/Data Acquisition
Product of the Month: December 2019 Tech Briefs
Product of the Month: December 2019 Tech Briefs
The GNV-720 and GNV-725 humidity temperature meters from Global Specialties feature three environmental sensors.
Product of the Month: December 2019 Tech Briefs
Articles : Mechanical & Fluid Systems
Collaborative Automation: It's More Than Just the Cobot
Collaborative Automation: It's More Than Just the Cobot
“Cobots” allow companies of almost any size to automate processes that were previously out of reach.
Collaborative Automation: It's More Than Just the Cobot
Articles : Electronics & Computers
The Role of Sensors in the Evolution of Robotics
The Role of Sensors in the Evolution of Robotics
Sensing technology will help to transform manufacturing floors into the connected factories of the future.
The Role of Sensors in the Evolution of Robotics
Briefs : Manufacturing & Prototyping
Algorithm Gives Robots a Faster Grasp
Algorithm Gives Robots a Faster Grasp
The algorithm speeds up the planning process that robots use to adjust their grip on objects.
Algorithm Gives Robots a Faster Grasp
Application Briefs : Mechanical & Fluid Systems
Valve Position Sensor Protects Switch Boxes from Salt Environment
Valve Position Sensor Protects Switch Boxes from Salt Environment
Salty air the Dutch city of Harlingen causes exposed metal parts to corrode.
Valve Position Sensor Protects Switch Boxes from Salt Environment