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Researchers at Cornell University have developed an electronic chip that they describe as a "microwave brain." The simplified chip is analog rather than digital, yet can process ultrafast data and ...

Physicists have invented a new type of analog quantum computer that can tackle hard physics problems that the most powerful digital supercomputers cannot solve. New research published in Nature ...

A computer that accepts and processes data that have been converted into binary numbers. Most computers are digital. Contrast with analog computer. See binary. THIS DEFINITION IS FOR PERSONAL USE ONLY ...

In 1946 the Electronic Numerical Integrator and Computer, or the ENIAC, was introduced. The world’s first commercial computer was intended to be used by the military to project the trajectory of ...

While digital computers have become entrenched in our daily lives, a new analog quantum computer offers a stark contrast in both its design and capabilities. A team of physicists from Stanford ...

At one time a scientist or engineer trying to solve a tough problem with electronic computation had the choice of an analog computer, a digital computer, or both together in a hybrid configuration.

Happy 80th anniversary, ENIAC! The Electronic Numerical Integrator and Computer, the first large-scale, general-purpose, programmable electronic digital computer, helped shape our world. On 15 ...

AMID an epic haul of jewels and statues rescued from an ancient Greek shipwreck, it was a lump of corroded wood and bronze that would capture the world’s imagination. Pulled from the Mediterranean Sea ...