Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power ...

New equipment is tested on a Blackhawk helicopter with extreme results. Judge warns Trump administration against 'irreversible' White House ballroom construction work Trump moves to dismantle major US ...

Ever since I became a helicopter pilot, flying a Black Hawk has been a dream of mine. In this video, I take you on a full tour of this incredible $21 million machine, comparing it to what I normally ...

Shiel Wood and Mack Leftwich, the defensive coordinator and offensive coordinator on a Texas Tech football team preparing for its first College Football Playoff, recently signed new contracts. Wood's ...

JANESVILLE — Blackhawk Technical College on Friday celebrated the first six graduates of its new paramedics program. The six graduates had to pass 14 core courses and more than 1,200 hours of ...

The Texas Tech basketball team is still looking for its first win over a ranked team in non-conference play. Meanwhile, the Red Raiders remain a ranked team themselves after losing to Arkansas. Texas ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Professional Digital DTC5. Photo courtesy Chicken Hawk. Chicken Hawk Racing will to continue focus and improve the original Classic Tire Warmers and the Professional Line of tire warmers with new ...