![M.C. Dean on Twitter: "Without #inventor & actress Hedy Lamarr, we wouldn't have wireless phones or Wifi! Her method of encrypting war-time radio signals is the basis for #wirelesscommunications like secure WiFi, M.C. Dean on Twitter: "Without #inventor & actress Hedy Lamarr, we wouldn't have wireless phones or Wifi! Her method of encrypting war-time radio signals is the basis for #wirelesscommunications like secure WiFi,](https://pbs.twimg.com/media/ETkoSQ7WAAwCbE9.jpg)
M.C. Dean on Twitter: "Without #inventor & actress Hedy Lamarr, we wouldn't have wireless phones or Wifi! Her method of encrypting war-time radio signals is the basis for #wirelesscommunications like secure WiFi,
A Mighty Girl - Hedy Lamarr is famous as a glamorous movie star from the black-and-white era of film. But what most people don't know about her is that, in 1942, she
![تويتر \ Upperline Code على تويتر: "Hedy Lamarr (1914-2000), the inventor of Wifi Bluetooth & GPS. #womenwhocode #womenshistorymoth #womenintech https://t.co/0gxSQzx8aF" تويتر \ Upperline Code على تويتر: "Hedy Lamarr (1914-2000), the inventor of Wifi Bluetooth & GPS. #womenwhocode #womenshistorymoth #womenintech https://t.co/0gxSQzx8aF"](https://pbs.twimg.com/media/D2Rq1ZXW0AA2o6d.jpg)
تويتر \ Upperline Code على تويتر: "Hedy Lamarr (1914-2000), the inventor of Wifi Bluetooth & GPS. #womenwhocode #womenshistorymoth #womenintech https://t.co/0gxSQzx8aF"
![The story of Hedy Lamarr, the Hollywood beauty whose invention helped enable Wi-Fi, GPS and Bluetooth - Marketplace The story of Hedy Lamarr, the Hollywood beauty whose invention helped enable Wi-Fi, GPS and Bluetooth - Marketplace](https://www.marketplace.org/wp-content/uploads/2017/11/hedylamarr.png?fit=1800%2C1000)