Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

A child infected with measles passed through locations in Maryland and Virginia and rode a train that was headed from Philadelphia to D.C., authorities said in warnings about the highly contagious ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

The Trump administration has terminated a contract to run a trio of public golf courses in Washington, DC, setting the stage for the president to overhaul their operation as he moves to put his stamp ...

I took Amtrak trains from California to Washington, DC, which took me 77 hours over four days. Consider bringing your own snacks, and know you can request hot water for instant meals and tea. Be ...

The leftist group “Free DC” teaches Washingtonians how they can use jury duty to defend the “marginalized” from “systemic biases” in criminal cases, its website shows. Free DC and Harriet’s Wildest ...

The US government now admits failures by the pilots of an Army Black Hawk helicopter and a controller in the Reagan National Airport tower during the January 29 midair collision over the Potomac River ...

BAY RIDGE — TRANSIT OFFICIALS SAY a thief swiped a master controller – the handle that operates acceleration and braking on a subway car – from a parked R train in Fort Hamilton on Monday, reports the ...

An anti-Israel guerrilla art demonstration at the main train station in Washington, D.C., on Thursday that portrayed U.S. and Israeli leaders drinking the blood of Gazans is drawing criticism for ...

WASHINGTON (DC News Now) — Red Line train services were disrupted Wednesday morning after a person was struck by a train at Rhode Island Avenue in D.C. DC Fire and EMS said crews removed the victim ...