Who Invented the IMAX?

Who Invented the IMAX?

Completely referred to as Image MAXimum but better known as IMAX, this film format is a projection standard and movie format developed by IMAX Corp. of Canada. It offers a number of advantages including higher picture resolution as well as greater size compared to conventional film...
Who Invented the Microphone?

Who Invented the Microp...

A microphone is an instrument that converts sound waves into electric signals. These signals are then changed back into sound waves in speakers. Microphones are universally employed in media and telecommunications to increase the volume of sound. The word microphone was coined by Sir...
Who Invented the Slinky?

Who Invented the Slinky...

Slinky refers to a toy that is made from a helical spring that can reform itself with the help of the gravitational force. The toy is very famous in different countries because it has unique properties such as it stretches like an ordinary rubber band. Aside from being a toy, the...
Who Invented the Overhead Projector?

Who Invented the Overhe...

The history of the overhead projector points to Roger Appledorn as its inventor. He created the device in the 1960s, but the basic concept was already known and used years before. The Beginnings of the Overhead Projector The earliest known device comparable to the overhead projector was...
Who Invented Pong?

Who Invented Pong?

One of the earliest forms of arcade video games, Pong is a two-dimensional tennis game. The primary aim of the game is to beat opponents by scoring higher. Released in 1972, this important development eventually led to a boom in the video game industry. With its rich and colorful history,...
Who Invented the Ferris Wheel?

Who Invented the Ferris...

Called by other names such as the big wheel or observation wheel, Ferris wheels are usually found in theme parks and amusement centers. Within this type of non-building structure, people can sit comfortably in passenger gondolas, which are attached to the rim and are set in a huge upright...
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