Sensors/​Data Acquisition

Access our comprehensive library of technical briefs on sensors and data acquisition, from engineering experts at NASA and government, university, and commercial laboratories.

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Briefs: Sensors/Data Acquisition
The lab-on-a-chip device allows researchers to look at several different aspects of a disease simultaneously.
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Briefs: Medical
The system looks for chemical indicators found in sweat to give a real-time snapshot of what’s happening inside the body.
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Briefs: Sensors/Data Acquisition
The sensor has applications in fields such as robotics, healthcare, and security.
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Briefs: Test & Measurement
This method detects power line faults using a drone.
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Briefs: Lighting
Researchers at Linköping University, together with colleagues in China, have developed a tiny unit that is both an optical transmitter and a receiver.
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Briefs: Sensors/Data Acquisition
This work potentially opens the door to advances like more energy-efficient electronic devices.
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Briefs: Mechanical & Fluid Systems
Sensors in the hand can actually detect forces being transmitted through the thickness of the robot.
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Briefs: Motion Control
Combined muscles and sensors made from soft materials allow for adaptable robots.
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Briefs: Test & Measurement
An inexpensive gyroscope could help drones and autonomous cars stay on track without a GPS signal.
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Briefs: Sensors/Data Acquisition
This system can amplify a faint signal from a neighboring system even when that signal’s amplitude is as small as ten trillionths of a meter.
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Briefs: Manufacturing & Prototyping
Inspired by the octopus, the structure senses, computes, and responds without any centralized processing.
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Briefs: Wearables
Bandages with integrated pH and temperature sensors, and electronically triggered drug release, improve healing.
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Briefs: Photonics/Optics
This method uses fiber optic probes for measurement of semiconductors, optical coatings, magnetic read/write heads, and precision machines.
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Briefs: Software
This fast, flexible tool allows researchers to quickly compare and prioritize strategies for converting biomass to fuels and products.
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Briefs: Sensors/Data Acquisition
The nonlinear camera captures high-resolution images of the interior of solid objects using terahertz (THz) radiation.
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Briefs: Test & Measurement
Engineers have developed a new scanning technique inspired by the natural world that can detect corroding metals in oil and gas pipelines.
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Briefs: Photonics/Optics
A team is exploring new materials for telecommunications and LIDAR applications.
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Briefs: Aerospace
A ceramic sensor could be embedded into structures such as bridges and aircraft to monitor their health.
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Briefs: Electronics & Computers
The AI system can help shorten the time required for 2D material-based electronics to be ready for consumer devices.
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Briefs: Sensors/Data Acquisition
This device could enable rapid, inexpensive liquid biopsies to help detect cancer and develop targeted treatment plans.
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Briefs: Sensors/Data Acquisition
Applications include optical data transfer, infrared and night-vision systems, environmental sensors, and breath analysis for medical diagnosis.
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Briefs: Wearables
Mobile, Wearable EEG Device with Nanowire Sensors
This low-cost electroencephalogram (EEG) device provides research-grade signal quality.
Briefs: Electronics & Computers
Applications include imaging, sensing, wireless communications, and medical treatments.
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Briefs: Sensors/Data Acquisition
Landers to small bodies such as comets and asteroids can use this program to estimate the terrain richness of the previously unmapped small body.
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Briefs: Manufacturing & Prototyping
The technique could be used to improve navigation for robots, drones, or pedestrians.
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Briefs: Medical
This device could give doctors a new therapeutic option for treating patients with conditions such as heart failure.
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Briefs: Mechanical & Fluid Systems
This diagnostic device allows doctors to detect cancer quickly from a droplet of blood or plasma.
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Briefs: Electronics & Computers
Protocol Improves Storage Efficiency and Output Speed of Computer Systems
This approach enables computer systems to retrieve data much faster.
Briefs: Photonics/Optics
A highly sensitive, CMOS-compatible, broadband photodetector was created by tailoring material defects.
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