Kirchhoff, who formulated
Laws of current and voltage in closed circuits, was born. 1831: Auto maker
the world's largest producer of horse-drawn vehicles, was born. 1894:
Coca-Cola was sold in bottles for the first time. 1914:
founder of Westinghouse Electric Company and inventor of railway braking systems, died.
1923: Astronaut Wally Schirra,
the only man to fly in Mercury, Gemini and Apollo spaceships, was born. 1925: Japanese
Leo Esaki, who pioneered work on electrons tunneling in solids, was
born. 1929: G.L. Pierce received a patent for the
1942: Nobel laureate
Sir William Bragg, after whom Bragg's Law of diffraction is named,
died. 1951: Dennis the Menace first appeared in the funny pages. 1970: U.S. Senate
voted to lower the
voting age from 21 to 18 years old. 1998: Astronomers
debunked a warning that a mile-wide
might collide with Earth on 10/26/2028, saying the calculations were off by 600,000 miles.
| Feb | Mar |
Apr | May |
Jun | Jul |
Aug | Sep |
Oct | Nov |
historical tidbits have been collected from various sources, mostly on the Internet.
As detailed in
this article, there
is a lot of wrong information that is repeated hundreds of times because most websites
do not validate with authoritative sources. On RF Cafe, events with
hyperlinks have been verified. Many years ago,
I began commemorating the birthdays of notable people and events with
special RF Cafe logos.
Where available, I like to use images from postage stamps from the country where
the person or event occurred. Images used in the logos are often from open source websites
like Wikipedia, and are specifically credited with a hyperlink back to the source where
possible. Fair Use
laws permit small samples of copyrighted content.