What inventions came about because of radio?

Answer 1

the telegraph and the telephone, came from the radio all three technologies are closely related, because they use "wireless telegraphy" There are probably many more just look up all the inventions of Nikola Tesla. He has over 50 Patton's in the US and Canada alone

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And the Television and Radar! Both are particular types, or rather applications, of radio.

Answer 2

Existing technologies used in the invention of the telephone included:

• wire drawing technology
• acid battery production of electricity
• telegraph technology

Answer 3

Radio was first used as a way to transmit sound to homes when it was first invented. Then they military found they could use to make squads of soilders be able to communicate at longer distances, either with other squads or a command post.

Answer 4

The two most prominent technologies were the invention of the transistor and the development of printed circuitry. Along with those, miniaturization came into play.

Components were scaled down in size so that resistors, capacitors and coils could occupy a fraction of their original sizes.

Answer 5

Since the phone came earlier than many technologies today it is the other way around. Instead the question should read what technologies used the invention of the telephone to advance today. Our cell phones are a perfect example of using an early technology. The first idea for cell phones began with the use of police radios, but it wasn't until 1974 and Dr. Martin Cooper working for Motorola that the first usable cell phone was made.

Answer 6

What existing technologies did the invention of radio use?