This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...

A hybrid Cessna 337 in California completed a successful test flight using a silicon carbide-based inverter developed by the ...

A hybrid Cessna 337 taxied down a Southern California runway and lifted into the air. The plane, a type commonly used as an ...

Aryan Gupta’s sanitation rover replaces unsafe manual drain cleaning with a remotely operated, low-cost robot that protects ...

This video highlights a motorsport performance in real-time, showing precise control, high-speed maneuvers, and competitive ...

The old 488 GTB felt almost nervous at speed, as if it were skating along the road’s surface. The 296 has a more advanced ...

The components required to assemble the hardware are listed in the Bill of Materials Table 1. A breadboard-based author’s prototype of the system is shown in Fig. 1. Fig. 1: Author’s prototype tested ...

In a 2-1 decision, the appeals court said the grantees' claims are essentially contractual and should have been brought in the U.S. Court of Federal Claims under the Tucker Act. The law enables the ...

Russ Vought, acting director of the Consumer Financial Protection Bureau, is also the director of the Office of Management and Budget. In a major win for the Trump administration, a federal appeals ...

Despite the president’s claims, crime in D.C. is down over the last two years. At an extraordinary news conference on Monday, President Donald Trump revealed plans to take over the Washington, D.C.

Last year, I first proposed to my husband the idea of allowing our preteen daughter to ride the Washington, DC, Metro alone. She wants to take Irish dance classes in the city, and a weekly drive in ...

“No one was minding the mint,” Gunn said at the time. “They were just giving away IP like they were party favors to any creators who smiled at them. What we are going to do is promise that everything ...