Engineering

Engineers print wearable sensors directly on skin without heat

Wearable sensors are evolving from watches and electrodes to bendable devices that provide far more precise biometric measurements and comfort for users. Now, an international team of researchers has taken the evolution one ...

Electronics & Semiconductors

An integrated circuit of pure magnons

Researchers led by Technische Universität Kaiserslautern (TUK) and the University of Vienna successfully constructed a basic building block of computer circuits using magnons to convey information, in place of electrons. ...

Electronics & Semiconductors

Radiation-immune and repairable chips to fabricate durable electronics

To operate safely and reliably in outdoor environments, electronic devices should be resistant to a wide variety of external factors, including radiation. In fact, high-energy radiation can damage several components of field-effect ...

Electronics & Semiconductors

Radiative cooler that cools down even under sunlight

Now that autumn is upon us, there is a large temperature gap between day and night. This is due to the temperature inversion caused by radiative cooling on the Earth's surface. Heat from the sun during the day causes its ...

Engineering

Novel sensor improves lighting control

Humans spend approximately 90% of their time indoors, for example at the office. Consequently, it is essential to equip the office environment with a high quality lighting control system. Unfortunately, current systems are ...

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