The coolest semiconductor chip startup companies of 2026 innovating tech hardware are Axelera AI, Tenstorrent, NextSilicon, ...

A supercomputer in Shenzhen was declared the world’s fastest. It uses only standard microprocessors and not the special-purpose chips called graphics processing units. By Don Clark Reporting from San ...

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Abstract: This paper presents a highly efficient class-F rectifier based on a harmonic-controlled voltage doubler (HCVD) structure. Previous studies on voltage doubler-based class-F rectifiers, have ...

Abstract: To enhance the effective use of teaching video information in digital campuses, provide timely and accurate assessment of students’ classroom learning status, and offer technical support for ...

Find out more about the Microsoft MakeCode platform and the micro:bit, plus how you can access free coding training and ...