Day in Engineering History Archive - January 1
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Note: These historical tidbits have been collected from various sources, mostly on the Internet.
As detailed in
, 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.
historical events and dates for inclusion in these lists. I will be glad to include your name and
birthday. Please do not submit your death date ;-)
A couple years ago, I began commemorating the birthdays of notable people and events with
RF Cafe logos
. Where available, I like to use images from postage stamps from the country where
the person or event occurred.
0045 BC: The
Julian calendar went into effect. 1748: Johann Bernoulli, discoverer of exponential calculus, died. 1817: German physicist
Martin Klaproth, who discovered uranium,
zirconium, and cerium, died. 1863: Abraham Lincoln issued the
Emancipation Proclamation declaring an end to slavery. 1890: The
Tournament of Roses
parade was first held in Pasadena, CA. 1894:
Satyendra Bose, of the
condensates fame, was born. 1894: German physicist
Heinrich (Rudolf) Hertz, who was
the first to broadcast and receive radio waves, died. 1897:
Albert Taylor, who regarded as "the father of navy radar," was born. 1902: The first radio broadcast
demonstration in U.S. was given by N. B. Stubblefield. 1908: The ball signifying the New Year landed for the first
Times Square in New York City, having
been dropped 60 seconds earlier in 1907 (converted to an LED array for 2006). 1939: The Hewlett Packard (HP) company was founded. 1972:
Coordinated Universal Time (UTC)
was adopted worldwide. 1992: Navy Rear Admiral
Grace Murray Hopper, credited with coining
the term "bug" in computers, died.
2000: Greenwich Electronic Time (GeT)
initiated in UK as an international standard for all electronic commerce.