Electronics Butterfly Effect


Everyone has heard of the butterfly effect where a small change in a non-linear system can result in large difference in an outcome. For the past 40 years, the electronics industry has approximated a linear system, fed primarily by Moore’s Law. The incremental changes available at each new process node have led us to make incremental changes and improvements in many aspects of the design, its... » read more

MRAM Begins To Attract Attention


By Mark LaPedus In the 1980s, there were two separate innovations that changed the landscape in a pair of related fields—nonvolatile memory and storage. In one effort, Toshiba invented the flash memory, thereby leading to NAND and NOR devices. On another front, physicists discovered the giant magnetoresistance (GMR) effect, a technology that forms the basis of hard disk drives, magnetores... » read more

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