Hackaday

magnetic core

Core memory, magnetized memory using tiny magnetic rings suspended on a grid of wires, is now more than five decades obsolete, yet it exerts a fascination for hardware hackers still. Not least [Andy ...
AZoNano

Nano-Positioning System Based On Motion Control via Magnetic Levitation

Magnetic Levitation Nanopositioning Stage w/ 6DOF Control | Technology Demonstrator. Magnetic levitation nanopositioning stage with 6DOF control. Video Credit: PI (Physik Instrumente) LP The core ...
Nature

Magnetic vortex core reversal by excitation with short bursts of an alternating field

The continuous downscaling in microfabrication technology has enabled the creation of magnetic microstructures and nanostructures with defined sizes and shapes. These structures are currently not only ...
Electronic Design

Using Magnetic Cores in Computers

Head, Research and Development Section, Computer Dept. Raytheon Manufacturing Co., Waltham, Mass. MAGNETIC core circuits can be found performing the computer functions of storage, manipulation, ...
Hackaday

Magnetic-core memory

Magnetic Core memory was the RAM at the heart of many computer systems through the 1970s, and is undergoing something of a resurgence today since it is easiest form of memory for an enterprising ...