A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal gain of conventional designs while cutting sensor drift by more than 15 ...

Dual-gate graphene transistor enables 20x more sensitive biosensing in liquids The new framework can power sensors that measure forever chemicals in water, dopamine ...

Researchers at the University of Sydney have built a photonic AI chip that processes neural network tasks at the speed of light while generating far less heat and consuming far less power than ...

Testing for failure with a multimeter is only partially effective, whereas a dedicated optocoupler testing circuit provides clear results in just seconds. For related tutorials and step-by-step build ...

"It's a real validation of all the work behind the scenes," says Karl Berggren, faculty head of electrical engineering within the MIT Department of Electrical Engineering and Computer Science (EECS).

Scientists at the GraphIN 2026 conference highlighted the potential of ultra-sensitive graphene sensors for rapid disease detection and various other applications, including flexible heating pads for ...

The massive convoy that left Ludvika on 1 March is not only a logistical feat but also a technical world record. The transformer being transported is the largest of its kind and a key component in a ...

AI workloads require rapid access to vast amounts of data, made possible by integrating HBMs. This approach, combining two, ...

Beyond defence, GaN also has strong civilian potential. “GaN can handle more current and switch at higher frequency, which reduces the size and weight of power systems,” Gupta said, noting that ...

Tiny electronic devices, called microelectronics, may one day be printed as easily as words on a page, thanks to new research from scientists at the U.S. Department of Energy's (DOE) Argonne National ...

Abstract: We describe a method for the creation of a compact model for local layout effects (LLEs) using pixelated images of the layers of physical layouts as input features. We incorporate these ...