It’s been about four years since the likes of Apple, Samsung and Google stopped including a free wall charger with new smartphones. And if you just upgraded your phone and are missing that free brick ...

Sanuj Bhatia, the managing editor at Pocketnow, is responsible for supervising and contributing to all the content published on the website, including news, reviews, features, and how-tos. He began ...

In the past few years, you’ve probably heard a lot about Gallium Nitride or GaN when it comes to chargers. Many companies that make chargers and sell them on Amazon, have been using GaN for quite some ...

This article is the first in a series of articles written for the power systems design engineer and engineering manager. Throughout the next several months we will look at gallium nitride technology ...

Gallium nitride has long been on the horizon for a variety of uses in semiconductors, but implementing this on a commercial scale has been relatively slow due to a variety of technical hurdles. That ...

For nearly two decades, gallium nitride (GaN) semiconductor technology has been exposed to herald a paradigm shift in RF power capability. Though all of these promises haven’t materialized yet, GaN ...

The global semiconductor shortage is delaying the production of everything from refrigerators and microwaves to gaming consoles and smartphones. Experts are saying it could take months for the ...

Charging technology has improved significantly in recent years. Devices like phones, tablets, and laptops now power up much faster than they used to. Still, most traditional chargers come with a few ...