Abstract: This article presents a novel variable stiffness actuator (VSA) capable of wide-range stiffness regulation and has a compact structure. A cam-circular beam mechanism is proposed in the ...

Abstract: For grid-following inverters (GFLIs), grid voltage sag can induce the loss of synchronization (LOS) under weak grids. Numerous studies have discussed the synchronization instability ...

Miami has cleared the way for an apartment building in the Brickell area that will include hundreds of “micro units,” apartments as small as 320 square feet. Members of the city Urban Development ...

In the realm of confusing acronyms describing today’s swath of TV display types, the nascent “micro RGB” is now set to flood showrooms starting in 2026. So what the hell is it, and why are major TV ...