Electronics & Semiconductors

US tightens controls on advanced chips to curb flow to China

The United States unveiled further export controls Wednesday on advanced computing semiconductors, increasing due diligence requirements for businesses as it seeks to prevent diversion of tech to China despite existing restrictions.

Electronics & Semiconductors

Novel OLED stacks enable exceptionally bright microdisplays

Users of augmented reality (AR) glasses require especially bright displays in daylight to clearly recognize content. High brightness and low power consumption are therefore crucial development goals, as optical systems—such ...

Engineering

Engineers 3D print tiny, intricate antennas

Today, nearly all personal electronic devices rely on antennas to send and receive data. In fact, demand is also rising for lightweight antennas for new applications, including the latest in 5G/6G networks, advanced wearable ...

Business

Taiwan chip giant TSMC says 2024 revenue rose 33.9%

Taiwanese chip making giant TSMC said Friday its net sales rose by more than a third last year, beating its own forecast, as the company continued to benefit from soaring demand for AI technology.

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