Electronics & Semiconductors

An indium oxide-based transistor created using atomic layer deposition

Over the past decades, engineers have created increasingly advanced and highly performing integrated circuits (ICs). The rising performance of these circuits in turn increased the speed and efficiency of the technology we ...

Business

Amid US sanctions, Huawei highlights uses for 5G technology

China's Huawei Technologies Co. is providing smart services and 5G technology to industries such as healthcare, creating new revenue streams that might offset the damage to its smartphone business from U.S. sanctions.

Consumer & Gadgets

Now everyone can build battery-free electronic devices

Last year, computer engineers from Northwestern University and Delft University of Technology (TU Delft) introduced the world's first battery-free Game Boy, which harvests both solar energy and the user's kinetic energy from ...

Electronics & Semiconductors

Bright idea: new LEDs can detect off food and lethal gases

Your smart device could soon be even smarter with a new infrared light emitting diode (LED) that is 'tuneable' to different wavelengths of light—it could enable your fridge to tell you when your food is going off and your ...

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