Hundreds of thousands of power outages were reported across the U.S. as a monster, deadly storm hit huge sections of the country, snarling roadways with dangerous ice and forcing mass flight ...

Interview with Dave Fernandes, MD&A’s Gas Turbine Program Manager; Jason Wheeler, General Manager of Gas Turbine Rotor Repairs at MD&A; and Spencer Hamilton, MD&A ...

Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your laptop and phone while working remotely. They’re effectively large bundles of ...

Wind is the movement of air from an area of high pressure to an area of low pressure. In fact, wind exists because the sun unevenly heats the surface of the Earth. As hot air rises, cooler air moves ...

The arrival of my new power hammer marks the start of bigger and better DIY projects. In this video, I’ll show you the setup, first impressions, and what makes it an essential tool for metalworking — ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: The special structure of unmanned aerial vehicles (UAVs) poses challenges to the integrated design method and power transmission capability of the couplers used for their wireless charging.

Abstract: In this letter, a W-band power combiner is proposed by exploiting the 3-dB branching waveguide directional couplers and GaN power amplifiers. In the framework, a novel waveguide coupler is ...

I also made a pocket size reflow hotplate for automatically reflowing SMD components. See here for more details on how to build one. These two pocket size devices have the same footprint so they can ...