This video provides a clear explanation of resistors and their role in electronic circuits. It introduces the principles ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Abstract: Hybrid energy storage (HES) is a new approach that combines capacitive energy storage (CES) and inductive energy storage (IES), and parallel HES (P-HES) is one of the most basic structures ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

This is read by an automated voice. Please report any issues or inconsistencies here. President Trump is now increasingly at odds with some of his own judicial appointees. The situation is poised to ...

For years, Madagascar has faced repeated social crises, primarily due to frequent power outages and water supply cuts in homes lasting hours, if not days. These circumstances have been a source of ...

Need a small part that can handle big power and measure current accurately? This tiny resistor does it, saves space, and works well in hot or cold. PR38455058-WSLF1206-300dpi_white Designers of ...

The Trump administration has a message for the biggest names in health care and tech: You won’t control the development of artificial intelligence in medicine. Top officials at the Department of ...

The Trump administration is considering a proposal to divert plutonium that plays a central role in the U.S. nuclear weapons stockpile to fuel a new generation of power plants, according to an Energy ...

KATHMANDU, Nepal — The Nepal Parliament building is a striking mix of old and new: a sprawling structure of steel and concrete capped off by a two-tier pagoda. But last week, its white walls were ...

A group of Republicans in the House Freedom Caucus called for a select committee to investigate the “the money, influence, and power behind the radical left’s assault on America and the rule of law” ...

ON AUGUST 27TH Nvidia performed what has become a quarterly ritual beating of expectations. Analysts forecast that the chipmaker would sell $46bn-worth of semiconductors in the three months to July.