Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a boost, or a flyback design. There’s nearly always an inductor involved, ...

Abstract: Video Wire Inpainting (VWI) is a prominent application in video inpainting, aimed at flawlessly removing wires in films or TV series, offering significant time and labor savings compared to ...

Abstract: A four-wire modular multilevel converter (MMC) with the split dc-link capacitor topology is a promising solution for a power conditioning system (PCS) of an asynchronous microgrid (ASMG). In ...

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Oct. 11, 2025 — A team of engineers at North Carolina State University has designed a polymer “Chinese lantern” that can rapidly snap into multiple stable 3D shapes—including a lantern, a spinning top ...