As STEM learning becomes more mainstream from elementary to high school, more products that are STEM-specific are hitting the market. One such product started off on Kickstarter, and after being ...

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According to the most recent data from the World Bank, 15 percent of the world’s population—approximately 1.1 billion people—lacked access to electricity in 2014. In 1994, approximately 27 percent of ...

Cyrus F. Hirjibehedin is in the Quantum Information and Integrated Nanosystems group, Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, Massachusetts 02421, USA. Although computers ...

Electrical engineers design, develop and analyze key technological systems, like the ones that power electronics, communications and electromagnetics. In UW’s electrical engineering program, students ...

This is a preview. Log in through your library . Abstract Central to our understanding of learning is the relationship between various tools and technologies and the structuring of disciplinary ...

The creative new approach could lead to more energy-efficient machine-learning hardware. On a table in his lab at the University of Pennsylvania, physicist Sam Dillavou has connected an array of ...

Arc-fault detectors can be invaluable protectors against electrical fires, but they can also be a nuisance if they start switching off devices and appliances when there's no safety risk. To cut down ...

The distinction between a branch circuit and a feeder can be a source of confusion for many Code users. The first step in eliminating this confusion is to understand that the NEC defines a branch ...