Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...

vm2 is a JavaScript sandbox for Node.js. Its development was actually discontinued in 2023. Another security vulnerability has been discovered in the software, allowing an escape from the secured ...

The tush push survived a league vote last offseason — even though most owners were in support of a ban. Stephen Maturen / Getty Images This piece is part of The Athletic’s annual NFL anonymous player ...

Abstract: This paper presents a 4096-channel, 1.13mW/ch pixel-level driver circuits for optical phased arrays. A 12-bit R-2R DAC is employed to provide high-precision digital voltage control. The ...