The Secret Life of Machines

The Secret Life of Machines - Season 2 Episode 5 The Secret Life of the Radio Set

1993-03-25 30 minutes.
7.60 5 votes

Season - Episode

3 Season 3 Feb 18, 1993
2 Season 2 Jan 08, 1991

Overview

Any electrical spark creates radio waves and acts as a transmitter. You hear sparks on a radio as interference. That's why lighting makes radios crackle, and even the tiny spark in a switch is enough to make a noise on the radio when turning on a light. Episode Contents: Models: Toilet tube crystal set. Machines: Lovely little (1 metre long) RC car made by Rex for kids show. Guests: A Hertz induction coil and loop reciever. Early Marconi radios. Antique BBC transmitter (c.1920) and it's modern equivalent. Various antique sets and accessories. Films: The cartoon life of young Marconi and an old Armstrong. An ad for 1950 plastic RCA portables. Extro: Motorized novelty radios.

Year
Studio
Director
Popularity 1.9581
Language English