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One of the oldest radio receivers
System technologies all on one board
Macro cameras. One in the supine, the other in the standing position
A man demonstrates one of the many cameras
Beauty, electronics all in one board
A classic optical camera is better than a digital one
Diagrams, tables and diagrams all in one drawing
Monitor background in the form of an aquarium with one fish
One of the richest people in the world
Equipment from one of the world's leading dell brand
Beautiful logo of one of the companies
Abstraction as one of the structures of art