Communications

Scene of researchers discussing telecommunication technology - man…

Different scenes of experiments of the semiconductors. CU on germanium…

CU of transistor and plate with semiconductors. Man explaining…

Footage of woman wearing a prosthetic head for testing sound waves and…

Shot of focus screen for screening - includes instructions to sharpen…

Image of a woman speaking with a butcher through a video phone. Image…

CU of Alexander Graham Bell writing a letter. Computer graphics of two…

Image of man looking into microscope to look at atoms. CU of man…

Man at control panels, scientists, experiments, lab coats scientists…

Footage detailing different jobs in the radio and television industry.…

Footage from a program explaining different jobs in the radio and…

Footage from a program explaining different jobs in the radio and…