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Hedy lamarr (19 14-2000) is an actor and inventor. He was born in Australia and moved to the United States. She became a Hollywood star in the 1940s and 1950s, starring in many famous films, such as The Ruthless Wilderness and The Robber of the Sahara.

She is also a genius inventor, who invented frequency hopping spread spectrum technology and made important contributions to the development of modern wireless communication and GPS technology. This invention was used in missile communication during World War II, and later laid the foundation for the development of Bluetooth and Wi-Fi technology. Lamar's talent and contribution were not fully praised before his death, and were not recognized until his later years.

life experience

First, young girls: smart and beautiful.

Hedy lamarr was born in Vienna, Austria, and was the only child in his family. My father is a well-known local Jewish banker and my mother is a pianist in Budapest. She showed amazing talent and curiosity when she was young, especially in science and technology. Hedy received music and dance training in her early years, and she also showed excellent math and physics skills. Her beauty and wisdom made her a local celebrity. Hedy lamarr in her girlhood is like a blooming flower, full of curiosity and youthful vitality.

Second, the heroine of "Lucky House": Charm and Pursuit

With the outbreak of World War II, hedy lamarr left her hometown and came to the United States. She quickly became a star in Hollywood and appeared in many films, including the famous Alexander the Great and The Peach Trade. Her outstanding appearance and talent made her quickly win the favor of many fans and became one of the hottest actresses at that time. Her Hollywood period witnessed her honor and success, making her one of the most representative actresses in the golden age of Hollywood.

Third, the goddess of science and technology: talent and invention

Hedy lamarr is not only a Hollywood star, but also an outstanding inventor of science and technology. 1942, she and electronic engineer george antheil * * * invented the "frequency hopping spread spectrum" technology. This technology aims to solve the problem that allied communications are interfered by the Germans. That is, the communication is encrypted by switching between different frequencies quickly, so that the Germans can't interfere with the allied communication.

Although this technology was not widely used at that time, it became an important part of modern communication and navigation technology in the next few decades. Frequency hopping spread spectrum technology has been applied to satellite communications, Bluetooth devices and Wi-Fi networks, and has been widely used in modern digital communications. Therefore, hedy lamarr is called the mother of radio.

Fourth, business strongman: create more glory

After the film industry went into recession, hedy lamarr began to enter the commercial field. She started her own cosmetics company, and the most famous product is a facial mask she invented, called "facial mask".

Hedy lamarr's facial mask became the focus of attention as soon as it was launched, and then she set up her own cosmetics company to sell products all over the country. At the same time, she also dabbled in jewelry design and real estate industry. Although her success in the commercial field has not reached her achievements in the film industry, her business philosophy and successful experience are still admired and sought after by many people.

Verb (abbreviation for verb) old age: reminisce about the past

In the late 1960s, she returned to Hollywood and appeared in a series of films. Although her acting skills have been criticized, she still maintains a unique charm, and her amazing beauty and life experience make her a symbol of the times.

In his later years, hedy lamarr's reputation was well restored. She won many honors and awards and became a legend in film and science. As a woman, her success in film and technology has also made her a great role model, inspiring women to pursue their dreams and careers. In 20 18, she was elected to the National Inventor Hall of Fame in recognition of her outstanding contribution in the field of frequency hopping spread spectrum technology.