The inventor of ventriloquism, Sir George Meredith, claimed to be the first person to do it. However. it wasn’t him, it was the British engineer William Wilberforce whose work actually created it for British public audiences.
Ventriloquism has also seen several other inventors. Among them is the Hungarian-born Czech-American man Georges Kostik who created in 1919 an invented a hand-held radio device. It went on to be developed into a radio-frequency device (the VHF) and another in the same year by the Danish-British engineer Albert Bollen who invented a device that could be used instead of a phonograph record which would be of limited quality. Bollen’s gadget, the Bollen Tone, was later introduced by the American inventor Jack Bollen who is seen in this episode.
The radio frequency “batteries” was invented by the US engineer Paul Stannard-Smith between 1935 and 1938 who then went on to create a whole series of gadgets to keep the batteries running by the use of a series of small, insulated wires which connect the battery to the base of a radio transmitter.
The invention was later improved by Dr. Paul Stannard-Smith (1941) and was introduced in the UK. It was also developed by the Hungarian-American engineer John N. Papp on the US side and later by Walter A. Ovens to further improve it.
During World War II, the Germans developed the concept of a portable radio transmitter called the “batteryless” radio as they had to use long-lasting batteries in their combat radios to keep them going.
In the 1990s, the United States developed a portable radio that could be used as a flashlight. This was powered by an internal battery instead of a battery pack which had been invented and patented by the US government in 1936.
In the 1970s, a portable microwave oven was invented by the British engineer Richard H. Binns in the UK. In the 1980s, the US inventor Bruce Lee invented the electric shock wave device, also known as a “boomstick”, that uses a magnetic element to produce electricity from the magnetic field of the earth.
What is the history of sound in movies and video games?
In the 1990s, the film industry decided to turn to “silent” sound effects in films to reduce the cost of sound. This move did not sit well with many film
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