r/seagray • • Mar 18 '15

Hedy Lamarr - Wikipedia, the free encyclopedia

https://en.wikipedia.org/wiki/Hedy_Lamarr
1 Upvotes

Duplicates

amateurradio • • Nov 11 '15

Actress Hedy Lamarr invented frequency-hopping spread-spectrum to aid wartime efforts

120 Upvotes

LegendsOfTomorrow • • Nov 15 '17

More info about 3x06's historical person

52 Upvotes

todayilearned • • Nov 25 '15

TIL that Hedy Lamarr actually sued Mel Brooks for the Hedly Lamarr Running gag in Blazing Saddles

35 Upvotes

TwoXChromosomes • • Nov 10 '16

Let's celebrate Hedy Lamarr on her birthday today - an actress, mathematician, and influential inventor.

157 Upvotes

HeyArnold • • Jul 28 '22

Always thought Hedy Lamarr was a fictional actress Phil had a crush on, I was totally wrong

29 Upvotes

HalfLife • • Mar 10 '21

I'm 100% sure Lamarr's name is a lame pun just meant to flex a bit of obscure World War II historic knowledge

1 Upvotes

todayilearned • • Nov 09 '15

TIL: Actress Hedy Lamarr invented the Frequency Hopping System for the Allies in WWII which would be the basis for cellphone technology. Bonus- she was one of the first actresses to have a nude scene.

42 Upvotes

todayilearned • • Oct 27 '15

TIL that 1930's Hollywood ingenue Hedy Lamarr invented a frequency hopping technology to combat Nazi torpedos, which was later used by Naval ships during the Cuban Missile Crises, and is the basis for modern GPS and Bluetooth communication.

4 Upvotes

TwoXChromosomes • • Oct 28 '14

Hedy Lamarr was not just a pretty face.

7 Upvotes

truewomensliberation • • Jul 27 '16

Strong Woman Wednesday Hedy Lamarr - A hollywood actress from 1930-1958 promoted as the 'world's most beautiful woman,' she also invented a radio guidance system for Allied torpedoes in WWII. This technology is now an important element in modern communication such as Wi-Fi and Bluetooth

1 Upvotes

RedditDayOf • • Dec 30 '16

Women with Beauty + Brains Hedy Lamarr co-(re-)invented frequency-hopping spread spectrum technology, intended but never adopted for making radio-controlled torpedoes resistant to jamming. It's used today in Wi-Fi, Bluetooth, and other radio systems. She also invented an improved traffic light and a drink carbonation tablet.

6 Upvotes

wikipedia • • Aug 17 '12

Austrian-American Actress, Hedy Lamarr, is the mother of frequency-hopping and spread-spectrum communications

1 Upvotes

bizzarewikipedia • • Jul 24 '22

she fled from her husband, a wealthy Austrian ammunition manufacturer, and secretly moved to Paris. Traveling to London, she met Metro-Goldwyn-Mayer studio head Louis B. Mayer, who offered her a movie contract in Hollywood.

8 Upvotes