Abstract: An optical phased array (OPA) is a suitable device for producing emission beams in LiDAR. In order to achieve high-speed scanning control of the output beam by OPA chips, we designed and ...

If you check your phone every few seconds, feel anxious when it is away from you even for a minute, or find it hard to sit quietly without the digital world, it may be time to pause and reflect. If ...

Abstract: To enhance the lifespan of Vienna rectifiers, the electrolytic capacitors in the dc link can be substituted with slim-film capacitors. However, the decrease in capacitance leads to an ...

At CES 2026, LG introduced Micro RGB, a brand-new display technology that sits between traditional Mini-LED and OLED... and it immediately raises a big question: can Micro RGB compete with OLED? Kate ...

At CES 2026, Lenovo introduced a new personal ambient intelligence system designed to provide consistent, context-aware assistance across devices. Branded as Lenovo Qira on Lenovo products and ...

We’re on the ground at CES in Las Vegas all week to sift through the hype and find the products that should actually be worth your money this year. Check out our guide to CES 2026 for our latest hands ...