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: Photonics/Optics
SensiCut, a smart material-sensing platform for laser cutters, can differentiate among 30 materials commonly found in makerspaces.
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Briefs: Sensors/Data Acquisition
The device provides the first step toward ultrasensitive biosensors to detect diseases at the molecular level with near-perfect efficiency.
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Briefs: Imaging
The camera combines lasers, computers, and terahertz waves to see “unseen” details.
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Briefs: Materials
The film monitors how well aircraft and spacecraft withstand the mechanical stresses of flight.
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Briefs: Unmanned Systems
UAVs can land on moving unmanned ground vehicles without GPS.
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Briefs: Communications
This is a novel remote sensing instrument with myriad applications.
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Briefs: Sensors/Data Acquisition
The portable device can differentiate among bacteria, viruses, and other biothreats.
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Briefs: Sensors/Data Acquisition
A tiny sensor chip records multiple lung and heart signals along with body movements.
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Briefs: RF & Microwave Electronics
A silicon chip provides a low-cost solution to help machines see the world clearly.
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Briefs: Sensors/Data Acquisition
Comfortable, form-fitting garments could be used to remotely track patients’ health.
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Briefs: Sensors/Data Acquisition
This technology improves the detection of low-power far-infrared (FIR) signals.
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Briefs: Sensors/Data Acquisition
The device could help doctors personalize treatments.
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Briefs: Sensors/Data Acquisition
The optical-based sensor detects the presence of hydrogen without electronics, making the process much safer.
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Briefs: Sensors/Data Acquisition
Sensing and learning can be combined to create novel cameras for artificial intelligence systems.
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Briefs: AR/AI
The multi-legged robots are capable of maneuvering in challenging environments.
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Briefs: Sensors/Data Acquisition
Potential uses include MEMS accelerometers, vibration monitoring, and other precision motion control applications.
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Briefs: AR/AI
The model allows robots to ask clarifying questions to soldiers.
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Briefs: AR/AI
It can also find the nearest electric wall outlet to recharge without human assistance.
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Briefs: Communications
The phased array antenna based on large-area electronics technology could enable many uses of emerging 5G and 6G wireless networks.
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Briefs: Connectivity
“Dumb” headphones are made smart by turning them into sensors.
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Briefs: RF & Microwave Electronics
Researchers at Chalmers University of Technology have developed an optical amplifier that they expect will revolutionize both space and fiber communication.
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Briefs: Sensors/Data Acquisition
Flexible carbon nanotube fibers woven into clothing gather accurate EKG and heart rate.
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Briefs: Mechanical & Fluid Systems
Low-voltage DC stepper and servo drives offer space-saving options for applications traditionally handled by AC servo drives.
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Briefs: Imaging
An off-the-shelf USB camera captures the shadows made by hand gestures on the robot’s skin.
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Briefs: Test & Measurement
Directly visualizing external stresses of plastics is useful in development of materials with improved mechanical properties.
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Briefs: Sensors/Data Acquisition
This paves the way for innovative and more energy-efficient printed electronics.
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Briefs: Wearables
The inexpensive, convenient devices can measure exposure to a class of chemicals that can be harmful during pregnancy.
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Briefs: Software
Modern PLCs now include IT-capable software and communications protocols, empowering users to easily access edge-sourced data and integrate it with the enterprise.
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Briefs: Sensors/Data Acquisition
The process produces rapid, cost-effective, and environmentally friendly material.
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