Magnetic cores are doughnut-shaped magnetic materials that are used with inductors, transformers, and electromagnets. They are also used as computer memory elements. Magnetic cores are made of metal ...

See Stanford Encyclopedia of Philosophy's The Modern History of Computing. Magnetic Core Memory developed. A 13k bit core array in 26 planes of 512 bits each, with a 1 GB flash drive (which has about ...

By controlling the current through the wires, the donut (or core) could have a clockwise magnetic field or ... all go the way of the bubble memory chip? If history has taught me anything, it ...

We expect the billions of cells in our computer's memory (RAM) to work hours on end without failing. However, it took more than half a century to develop memory technologies like we have today.

A unit can be seen at the Centre for Computing History in Cambridge ... Memory in the 1604 consisted of 32K 48-bit words of magnetic core memory with a cycle time of 6.4 microseconds.

In the Earth (see image below right), the liquid metal that makes up the outer core passes through a magnetic field, which causes an electric current to flow within the liquid metal. The electric ...

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Those dark rectangles on almost every board in the image at the top of the article are impressively-dense patches of magnetic core memory ... of this moment in history near the end of his article.

In a recently published article in IEEE Electron Devices Magazine the authors, I was one of them, looked at the impact of external magnetic fields ... static random-access memory, SRAM ...

Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...

The Core for Advanced Magnetic Resonance Imaging (CAMRI) is a state-of-the-art resource for the Houston research community that makes possible advanced imaging studies of the function, physiology and ...