Meet Hedy Lamarr: Hollywood icon whose invention laid the foundation for modern Wi-Fi

https://timesofindia.indiatimes.com/photo/132555259.cms" style="margin-top: 3px; margin-right: 5px;" />Hedy Lamarr, widely known for her illustrious acting career, also made significant strides in technology by inventing a communication system that used frequency hopping to encrypt radio signals in wartime.

Her pioneering work paved the way for the development of contemporary innovations such as Wi-Fi and Bluetooth.

Although her achievements were initially overlooked, she has since been recognized as a trailblazer in both the entertainment and tech industries.