Engineer creates a battery-less remote image sensor, and teaches it time management

Imagine a small, inexpensive device that could look at a parking lot to see which spaces are filled and which are not. Or one that could find traffic jams and reroute others away from it. Maybe such a device could even keep an eye out for dangerous situations in public places. Brandon Lucia, assistant professor of electrical and computer engineering at Carnegie Mellon University, along with his Ph.D. student Harsh Desai and collaborators from the University of Trento in Italy, imagined a device like this, and they named it Camaroptera, after a tiny, industrious bird.

from Hi-Tech Innovation News - Information Technology, Inventions News https://ift.tt/30fRKkK

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