Abstract: This paper investigates LED bulb dimming technology, specifically focusing on leading-edge phase control methodology. A hardware circuit was designed and implemented to evaluate the ...

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

COFFEYVILLE, Kans. — The City of Coffeyville said 925 new LED lights were installed as part of a street light grant project.

The off-grid solar streetlight service provider has announced the installation of 40 solar-powered lights in a new housing development in the Texas capital, and says it has deployed 13,000 such ...