Ferrum Audio presents a comprehensive portfolio of high end audio DACS and headphone amps designed to redefine what is ...

Be prepared for unexpected power failures and off-the-grid camping trips.

Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.

Valentine’s Day gifting has moved beyond chocolates and flowers. Tech gifts, especially audio products, are increasingly popular because they are practical and personal at the same time. A speaker can ...

The Chord Alto landed in Berlin last week. It’s a headphone and loudspeaker amplifier born from Chord’s professional audio division, originally destined for studio engineers who need to monitor mixes ...

Abstract: This letter presents a thorough analysis of the extended continuous Class-B/J mode theory, incorporating a second-harmonic input component. By establishing the relationship between the input ...

Abstract: Generally, the DC-DC converters used in DC fast chargers must cover a wide output voltage with a fixed input voltage, and a single module needs to supply 30-50 kW of power. When designing an ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

For the fastest way to join Tom's Guide Club enter your email below. We'll send you a confirmation and sign you up to our newsletter to keep you updated on all the latest news. By submitting your ...