This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Vector Control, also known as Field Oriented Control or FOC is an AC motor control scheme that enables fine-grained control ...

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 ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

President Donald Trump's emergency declaration in Washington, D.C. expires at midnight, but federal law enforcement will continue to operate in the city. Here's why. President Donald Trump's emergency ...

President Trump's takeover of local D.C. police is set to expire Wednesday, even as other forms of federal control continue. On Aug. 11, Trump declared a "crime emergency" in the District of Columbia, ...

The U.S. House Oversight Committee is expected to take up 13 proposed bills this week that are aimed at changing the way D.C. is governed. One bill threatens to make the D.C. attorney general ...

WASHINGTON (AP) — Thousands of protesters marched across Washington, D.C., on Saturday in one of the largest demonstrations against President Donald Trump’s federal takeover of policing in the ...

WASHINGTON (AP) — President Donald Trump’s administration is taking management of Union Station away from Amtrak in the latest example of the federal government exerting its power over the nation’s ...

President Donald Trump’s administration is moving to reclaim management of Washington’s Union Station, a historic rail hub just blocks from the US Capitol building that federal officials say has ...

The U.S. Capitol is many things. Legislative assembly. Art museum. Historic site. And apparently now, city hall. The battle over the federal government policing the streets of Washington, D.C. – and ...

WASHINGTON - President Donald Trump declared victory in the nation's capital, 10 days after announcing the federal takeover of the Washington metro police force to “rescue” the city from crime. Trump ...