Astell&Kern’s New PD20 Digital Audio Player For Your Ears Only

The new PD20 from Astell&Kern is billed as the first Digital Audio Player to tailor sound to a listener's hearing – transforming how music is individually experienced.
IEEE

Direct Visualization of Optical Polarization States Based on van der Waals Photodetector Front-End and Digital Read-Out Modules

Abstract: Detection and readout of polarization states become crucial to optical research and industry given that polarization is an essential quality of light. However, conventional polarimeters ...
IEEE

A 1×2 adaptive optical splitter based on Opto-VLSI processor

Abstract: A 1×2 adaptive optical splitter structure is proposed and experimentally demonstrated. The 1×2 adaptive optical splitter structure is based on Opto-VLSI in conjunction with 4-f imaging ...
PC World

Windows 11 gets multi-device Bluetooth audio, but hold on

PCWorld reports that Windows 11’s new Shared Audio feature enables simultaneous Bluetooth output to two devices, but compatibility remains severely limited. The feature requires specific Bluetooth LE ...