These days ready-to-use DC-DC converters are everywhere, with some of the cheaper ones even being safe to use without an ...
Cyclists and people riding scooters along the Metropolitan Branch Trail are being greeted with digital messages either telling them their speed is safe or urging them to slow down.(WTOP/Scott Gelman) ...
Interesting Engineering on MSN
World’s largest smart transformer to deliver 36 billion kWh of energy a year
The world’s largest flexible DC transformer uses advanced magnetic management and real-time monitoring to move power across 1 ...
D.C. voters will have more of a say in who gets elected to office come June 2026. That month's primary is the first time ranked choice voting will be in place, after the D.C. Council cleared the way ...
Catalytic dry reforming of methane (DRM) is a key reaction for the sustainable utilization of major greenhouse gases, CO2 and CH4. However, conventional DRM often suffers from severe catalyst ...
WASHINGTON — Rep. Bennie Thompson (D-Miss.) referred Thursday to the deadly ambush attack against two National Guard members in DC as an “unfortunate accident” — prompting harsh blowback from the ...
Washington, D.C., police chief Pamela Smith is resigning her position after just two and a half years on the job, she announced Monday. Smith has faced intense pressure from President Donald Trump's ...
Less than six months after President Donald Trump deployed the National Guard to Washington, DC, the mission is becoming more perilous and complex — and perhaps more permanent. After last month’s ...
CNN anchor Jake Tapper issued a correction Friday after referring to the DC pipe bomb suspect as a “White man.” Tapper raised eyebrows Thursday after referring to Brian Cole Jr., the man suspected of ...
The top police official in Washington, D.C., pressured commanders to lower classifications of crime and retaliated against those who reported spikes, creating a widespread culture of fear and ...
A D.C. high school teacher is accused of climbing through a student’s window at night to sexually abuse her, sometimes recording the abuse. FBI agents arrested 35-year-old John Aaron Gass at his ...
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