Tag Archives: frequency hopping

Heddy Lamarr

Got GPS? Thank Hedy Lamarr

I know what you’re thinking, and you’re right. Hedy Lamarr, the gorgeous and glamorous Hollywood star of the ‘30s and ‘40s, had nothing to do with the invention of GPS. She did, however, invent a technology that underpins almost all modern communications. Lamarr and avant-garde composer George Antheil invented and patented a technology that Bluetooth,...