An extrapolation technique aims to address the gap between Hall effect thruster performance in space and in laboratory ...

Electrical Testing and Maintenance training is essential for electrical professionals to stay current with industry best practices, regulatory requirements, and emerging technologies. Proper training ...

Students have the chance to tackle college-level work while they’re still in high school and earn college credit and placement. Testing also offers the opportunity to earn credit for college courses ...

Abstract: Load diagnosis test to fault converter transformer is an important method of fault diagnosis, which can effectively judge whether exits internal electric current-heated failure. This paper ...

Posts from this topic will be added to your daily email digest and your homepage feed. After a big bend, the battery appears to overheat — but iFixit isn’t worried. After a big bend, the battery ...

The Starship's first-stage booster coming in to land after deploying the spacecraft to orbit in a recent flight test. SpaceX SpaceX is planning to fly its massive Starship rocket — the most powerful ...

Abstract: The medium voltage DC transformer (DCX) plays a crucial role in DC grids. To increase the power density of medium voltage DCX, series-connected SiC MOSFETs are utilized to construct a DCX ...

With firsthand experience of the complexity of testing indoor PV devices, researchers at Simon Fraser University in Canada identified how certain testing setups and protocols can skew results, then ...

How long would you keep going to work if you didn't receive a paycheck? That's the question that thousands of air traffic controllers and TSA officers will be asking themselves as the federal ...