The team has painted sensors in all sorts of different designs and colors In addition to being paintable onto dry skin, these ...

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Engineers at Penn State are blending art and science to create cute, paint-on tattoos that could help spot heart attacks ...

The Penn State team behind these temporary tats hopes they can help spot heart attacks or power robotic prosthetics.

Penn State researchers have created a washable paint-on tattoo that monitors heart, brain and muscle activity, offering a colorful alternative to bulky wearable health sensors. The Latest Tech News, D ...

Conventional vision hardware separates photodetection from computation, incurring substantial latency and energy costs. Chen and Di et al. report an optoelectronic architecture based on a ...

Broadband thermal radiation inevitably limits the performance of room-temperature infrared detectors. Here, the authors demonstrate an in-sensor background-offset cancellation mechanism enabled by ...

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The cartoon shark painted on this researcher’s hand may look playful, but it is also a working medical electrode. Researchers have developed a conductive ink that can be brushed directly onto the skin ...

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing power and I/O you get. But if you need something really small, like ...