Electronics & Semiconductors

Spray-on smart skin uses AI to rapidly understand hand tasks

A new smart skin developed at Stanford University might foretell a day when people type on invisible keyboards, identify objects by touch alone, or allow users to communicate by hand gestures with apps in immersive environments.

Engineering

Researchers develop first fully 3D-printed, flexible OLED display

In a groundbreaking new study, researchers at the University of Minnesota Twin Cities used a customized printer to fully 3D print a flexible organic light-emitting diode (OLED) display. The discovery could result in low-cost ...

Engineering

Ultraprecise method of aligning 3D semiconductor chips invented

Researchers at the University of Massachusetts Amherst have invented a new way to align 3D semiconductor chips by shining a laser through concentric metalenses patterned on the chips to produce a hologram. Their work, published ...

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