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Construction manager showing light bulb
Young construction site manager showing energy saving light bulb and thump up
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The ENIAC calculating machine computer
/ patch wires and switches on ENIAC computer / PAN to array of numerical bulbs lighting up / man pointing to blinking bulbs / back of computer showing wiring components. The ENIAC calculating machine computer on January 01, 1946 in...
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Human brain with neuronal impulses. Spinning. Loop able. blue-B&W
Human brain with neuronal impulses. Spinning. Loop able. blue-B&W
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Panning view of man playing electric guitar with drummer in the background.
Panning view of man playing electric guitar with drummer in the background.
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Human brain with neuronal impulses. Spinning. Loop able. Orange-Green.
Human brain with neuronal impulses. Spinning. Loop able. Orange-Green.
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Close-up of an old street lamp with insects at night
Close-up of an old street lamp with insects at night
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Close-up of an old street lamp with insects at night
Close-up of an old street lamp with insects at night
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A CFL light bulb is twisted in and out of a socket, switching on and off.
A CFL light bulb is twisted in and out of a socket, switching on and off.