Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...
MERCER ISLAND, Wash. — Thirty-five years ago, catastrophe struck when the old Interstate 90 floating bridge took on water and sank to the bottom of Lake Washington. On Nov. 25, 1990, sections of the ...
News headlines Ford is navigating significant challenges with $5 billion in recalls and a shift in its EV strategy, while aiming to improve its profitability. The company is pivoting from pure ...
The Federal Aviation Administration issued a statement saying that A PSA Airlines Bombardier CRJ700 regional jet collided in midair with a Sikorsky H-60 helicopter while approaching Washington ...
Abstract: This paper investigates the DC/DC stage of a two-stage solid-state transformer (SST) system, implemented using a modular approach with multiple power electronic building blocks (PEBBs) ...
Abstract: This article presents a single-stage electrolytic capacitor-less ac–dc converter designed for electric vehicle (EV) chargers, featuring a six-switch full-bridge dc side configuration with ...
A man was hospitalized after being rescued from the Anacostia River by first responders on Sunday, according to the DC Fire and EMS Department. Two dogs and a cat have died after a fire broke out in ...
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