events

Reginald Fessenden transmits the first radio broadcast; consisting of a poetry reading, a violin solo, and a speech.

Historical image related to Reginald Fessenden transmits the first radio broadcast; consisting of a poetry reading, a violin solo, and a speech. from December 24, 1906

Reginald Fessenden

Canadian-American electrical engineer and inventor (1866–1932)

Reginald Aubrey Fessenden was a Canadian-American electrical engineer and inventor who received hundreds of patents in fields related to radio and sonar between 1891 and 1936.
Source: Wikipedia (CC BY-SA)

Radio

Use of radio waves to carry information

Radio is the technology of communicating using radio waves. Radio waves are electromagnetic waves of frequency between 3 Hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves. They can…
Source: Wikipedia (CC BY-SA)

Violin

Bowed string instrument

The violin, sometimes referred to as a fiddle, is a wooden chordophone, and is the smallest, and thus highest-pitched instrument (soprano) in regular use in the violin family. Smaller violin-type instruments exist, including the violino piccolo and the pochette, but these are…
Source: Wikipedia (CC BY-SA)

December 24

Day of the year

December 24 is the 358th day of the year in the Gregorian calendar; seven days remain until the end of the year.
Source: Wikipedia (CC BY-SA)