Sensors/Data Acquisition

INSIDER: Sensors/Data Acquisition
New Motion Sensors Enable Low-Cost Wearables

Researchers from Florida State University developed a class of motion sensors made using buckypaper. The new technology is versatile, and the sensors are affordable to print.

INSIDER: Photonics/Optics
Prototype Shows How Tiny Photodetectors Can Double Their Efficiency

Physicists at the University of California, Riverside have developed a photodetector by combining two distinct inorganic materials and producing quantum mechanical processes...

INSIDER: Sensors/Data Acquisition
Technique Produces Wearable Gas Sensors

A transfer technique could allow high-performance gallium nitride gas sensors to be grown on sapphire substrates and then transferred to metallic or flexible polymer support materials. The process doubles...

INSIDER: Sensors/Data Acquisition
Soft Sensor Material Enables Tactile Technology

iSoft, a new type of soft and stretchable sensor, is capable of sensing in real time, and can perform “multimodal” sensing of stimuli such as continuous contact and stretching in all...

INSIDER: Sensors/Data Acquisition
Breathalyzer Replaces Blood Test

In the future, breathalyzers will not just be used by police checking for alcohol intoxication, but also for testing the condition of athletes, and for people who want to lose weight. When exactly the body begins...

INSIDER: Sensors/Data Acquisition
New Generation of Fluorescence-Based Sensors

Researchers have designed and tested a series of plasmonic nanoantenna arrays that could lead to the development of a new generation of ultrasensitive and low-cost fluorescence sensors that could be...

INSIDER: Photonics/Optics
Thin Photodetector Increases Performance Without Adding Bulk

In today’s increasingly powerful electronics, tiny materials are a must as manufacturers seek to increase performance without adding bulk. Smaller also is better for optoelectronic...

INSIDER: Sensors/Data Acquisition
Pen Device Identifies Cancer in Seconds

Engineers at The University of Texas at Austin have invented the MasSpec Pen that rapidly and accurately identifies cancerous tissue during surgery, delivering results in about 10 seconds — more than 150...

INSIDER: Sensors/Data Acquisition
Sprayable Sensing Network Monitors Structural Health

Sprayed sensors were developed that can be networked to render real-time information on the health status of a structure, detecting hidden flaws. The sprayed nanocomposite sensors and an...

INSIDER: Sensors/Data Acquisition
Soft, Stretchy Fabric Sensors Enable Wearable Robots

A highly sensitive, soft, capacitive sensor made of silicone and fabric that moves and flexes with the human body can unobtrusively and accurately detect movement. The technology consists of a...

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