In practice, one of the most recent incidents was in 2021, when approximately 3 GW of power were unexpectedly lost in Poland, ...

Accessories are critical for optimizing ham radio performance, reliability and user experience. From beginners to seasoned ...

Malaysian religious authorities plan to summon an award-winning Muslim comedian for questioning over a joke posted on social media about ham that has ignited intense religious sensitivities in the ...

Fellow replacement Kyle Walker was simply by-passed by West Ham time and again. Niclas Fullkrug interspersed his laboured efforts with a goal from Soucek's low ball into the box and Lucas Paqueta ...

Designed for high-power applications, these MOSFETs provide high-current switching in motor control, battery management systems, power management, and charging. Typical end products include electric ...

Although ham radio can be an engaging, rewarding hobby, it does have a certain reputation for being popular among those who would fit in well at gated Florida communities where the preferred mode ...

In groundbreaking research, scientists have made a structural battery 10 times better than in any previous experiment. What’s a structural battery, and why is it such a big deal? The term refers ...

SEOUL, South Korea — (AP) — The black boxes of a Boeing jetliner that crashed in South Korea last month stopped recording about four minutes before the accident, South Korean officials said ...

The employee, who was dismissed, is believed to have stolen gold, cash and other valuables worth about 1.4 billion yen from about 60 safe deposit boxes, according to the bank. The bank ...

The box looked like a relay, and it contained a radio. It was a Funkrundsteueremfänger – a radio controlled power controller – made by a company called EFR. It turns out that these boxes are ...

TOKYO (AP) — Executives at a leading Japanese bank apologized and took pay cuts on Thursday after police arrested an employee who allegedly stole about 1.4 billion yen ($9 million) worth of valuables ...

However, most of us can't stay tethered to a wall outlet. Thankfully, you don't have to. The battery market is packed with options that can boost your phone's battery life no matter where you are.