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Hedy Lamarr - an inventor
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Hedy Lamarr
Her every-day job
HER EVERY-DAY JOB
She was actually an actress (quite a good one, some people say, that she was one of the greatest movie actresses of all time). She was also an inventor, but she was earning more money from the first job
Husband and life info
She was born in austria, on november 9th 1914r, died on january 19th 2000r.
she spend most of her life in usa and france.
HUSBAND AND LIFE INFO
HUSBAND
It can be said, that she actually dumped him.
She married a wealthy austrian ammunition manufacturer, who was kindda connected with nazis. But after some time, she stopped enjoying the fact, that she was stricte in a relationship with someone who actively helped the nazis, so she "secretly" moved to france without him.
INVENTIONS
At the beginning of the world war II, she and avant-garde composer George Antheil developed a radio guidance system for military purposes, like torpedoes.
INVENTIONS
The system that they made is actually a base for modern tech systems like bluetooth, wifi or even the gps.
WHY MODERN TECH?
WHY MODERN TECH?
Well, it's because it's using (yeah, this system is actually used to these days.) something called "spread spectrum frequency hopping technology".
In a nutshell, this thing made, for example torpedoes, well immuned to many radio jamming techniques, so big tech brands are using it for overall user security.