In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

Abstract: To improve the efficiency of isolated bidirectional dc–dc converters for off-board dc charging over a wide voltage gain, such as dual active bridge (DAB) and inductor-inductor-capacitor (LLC ...

Bourns’ latest current transformer provides high permeability and low energy losses, delivering high-frequency current sensing to power systems. The Model PCP300-T414250S current transformer has a ...

If you’ve been singing into the TV remote while using Apple Music Sing on your Apple TV, it’s time for an upgrade. As announced yesterday, you will soon get to use your iPhone as a wireless mic, with ...

Wealthy mainland Chinese are increasingly shifting their attention and capital away from the US to other real estate markets amid rising geopolitical tensions between Washington and Beijing, according ...

Internet analysts have taken note of the similarities between the Trump administration's formula used to decide the "Liberation Day" tariffs, and the same methods provided by ChatGPT if asked. Critics ...

I'm a big fan of both weird cool tech and environmental conservation. These might sound like opposing ideas, but we deeply need more of both, especially if they're working together. In one of my ...

One major factor lenders consider when reviewing your mortgage application is your debt-to-income ratio (DTI). Essentially, how much of your paycheck goes toward paying down debts. A lower DTI tells ...