Silver-coated nanopillars selectively bind glucose in sweat, producing measurable light changes. A compact LED and Bluetooth module relay readings to a phone in real time.

Wireless communication in industry is, of course, nothing new. Most applications of industrial wireless to date have involved either Wi-Fi or NFC (near field communication). But there’s growing ...

Abstract: In this paper, we study covert communication in a multi-antenna two-way relay system, where two source nodes exchange their messages through a relay. Then, the relay tries to disseminate ...

A Linux based OS with bluez installed. This will produce an executable file at target/release/bluetui that you can copy to a directory in your $PATH. Tab or l: Scroll ...

Abstract: To address the passability issues of a corner module architecture intelligent electric vehicle (CAV) on deep-potholed roads during emergency rescue operations, the motion posture control of ...

Researchers working at KU Leuven University in Belgium are warning people who use Bluetooth audio products that their devices may be at risk due to vulnerabilities in Google's Fast Pair technology, a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...

Pairing Bluetooth devices can be a pain, but Google Fast Pair makes it almost seamless. Unfortunately, it may also leave your headphones vulnerable to remote hacking. A team of security researchers ...