sensing

12 Articles
Battery-free RFID sensing system offers real-time, reliable data
Tech

Battery-free RFID sensing system offers real-time, reliable data

Using a smartphone-based augmented reality app, conference attendees at IEEE RFID 2025 see in real time how UC San Diego researchers can harness...

3-D printed smart fabrics maintain flexibility and sensing ability after repeated washes
Tech

3-D printed smart fabrics maintain flexibility and sensing ability after repeated washes

Surface (1s and 3s) and cross-sectional (2s and 4s) images of printed cotton (1s and 2s) and polyester/cotton (3s and 4s) fabrics with...

Combining photonic neural networks with distributed acoustic sensing for infrastructure monitoring
Tech

Combining photonic neural networks with distributed acoustic sensing for infrastructure monitoring

By directly leveraging light signals received from distributed acoustic sensing systems, the proposed photonic neural network architecture provides massive gains in accuracy and...

Optical remote sensing technology helps monitor aircraft emissions
Tech

Optical remote sensing technology helps monitor aircraft emissions

FTIR optical remote sensing system can be used for real-time monitoring and analysis of aircraft emissions. Credit: Li Xiangxian A research team from...

Synaptic device array integrates sensing, memory, and processing for artificial vision
Tech

Synaptic device array integrates sensing, memory, and processing for artificial vision

Human visual system and artificial synaptic devices array. Credit: Microsystems & Nanoengineering In a development for artificial intelligence, researchers have unveiled a synaptic...

Asus NUC 15 Pro uses Intel Wi-Fi Proximity Sensing technology to detect the user’s presence
Tech

Asus NUC 15 Pro uses Intel Wi-Fi Proximity Sensing technology to detect the user’s presence

Asus NUC 15 Pro supports up to four 4K displays via HDMI 2.1 and Thunderbolt 4 Powered by Intel vPro and featuring fTPM...

Pomelo peel can be used for electricity generation and sensing devices
Tech

Pomelo peel can be used for electricity generation and sensing devices

The researchers developed pomelo peel-based devices for energy harvesting and self-powered sensing. Credit: ACS Applied Materials & Interfaces (2024). DOI: 10.1021/acsami.4c02319 Pomelo is...

Scientists enhance high-resolution distributed temperature sensing using plastic optical fibers
Tech

Scientists enhance high-resolution distributed temperature sensing using plastic optical fibers

This figure illustrates the result of distributed temperature sensing using a perfluorinated graded-index plastic optical fiber (POF). The top diagram shows the structure...

Tiny chip could offer spectral sensing for everyday devices
Tech

Tiny chip could offer spectral sensing for everyday devices

Spectral sensing with an electrically tunable optoelectronic interface. Credit: Science Advances (2025). DOI: 10.1126/sciadv.ado6886 Imagine smartphones that can diagnose diseases, detect counterfeit drugs...