How many integrated circuits do you need to build up a power supply that’ll convert mains AC into a stable DC voltage? Would you believe, none? We just watched this video by [The Current Source ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices.

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

From chip shortages to shifts in trade policies, your supply chain needs more flexibility than ever before. As organizations seek out new partners, however, there's always the chance that ...

The best Lenovo ThinkPad laptops deliver professional-grade performance. From ultra-slim portables to powerhouse workstations, these are our recommended ThinkPads. Our expert reviews team have ...

ABC Supply Co. Inc. is the largest wholesale distributor of roofing in the United States and one of the nation’s largest wholesale distributors of select exterior and interior building products.

Zarek pointed to Intel’s plan to bolster its manufacturing presence in the U.S. and Europe as a way to mitigate supply chain issues in the future. Among the top performers for Lenovo was its IT ...

The fight for the best laptop throne is at a pivot point, as Lenovo just made a major bid ... of the Yoga Slim 7x’s default settings that power down the display when you look away.

While the Slim 7 isn't power-efficient enough to make me reliably leave the charging cable at home, the way I would with a MacBook Air, Lenovo's laptop was good enough to last me through a full ...

Beefier laptops like the Lenovo Yoga 9i are heftier, but offer more power. Operating system: Lenovo laptops don't run on macOS, so the biggest decision you have to make re: operating systems is ...

Find out how we test. Lenovo’s Legion range puts it slap bang at the heart of laptop PC gaming. The company’s no stranger to power-packed gaming laptops, with its Legion brand having been in ...