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photoelectric cells

n. (plural of photoelectric cell English)

Usage examples of "photoelectric cells".

There was talk of climate control with the aid of very large photoconverters, and of photoelectric cells—.

The burnished plates of his body gleamed in the Luxites and the glowing red of the photoelectric cells that were his eyes, were fixed steadily upon the Earthman at the other side of the table.

His eyes were photoelectric cells that gleamed with a deep red glow.

Beyond those eyes is the response mechanism, thousands and thousands of photoelectric cells.

It is invisible to us, but readily detectable by bumblebees and photoelectric cells.

All of these gadgets-instead of being built into a black box-could be housed in a metal torso, the thermo-couple in the end of one finger, the photoelectric cells in place of eyes.

He was quite close to Herbie now, eyes fixed fascinatedly on those unreadable dull-red photoelectric cells that were the robot's eyes.

Behind the kitchen was a pantry room, with freezers and thoroughly stocked shelves, and behind that, in the enclosure embraced by the two wings, was the source of the electricity, an array of photoelectric cells.

But photoelectric cells had been made before capable of doing the same.