USB wireless adapters for laptops offer a means of connecting your laptop to the internet when the laptop itself does not have an internal Wi-Fi connection or the existing internal hardware is broken.

This reference document describes a built-and-tested, GreenPointTM solution for a Notebook AC-DC adapter. This reference document describes a built-and-tested, GreenPointTM solution for a Notebook ...

Using TOP269EG off-line switcher IC, (U1), in a flyback configuration can be designed a very simple high efficiency notebok laptop power adapter.TOP269EG IC has an integrated 725 V MOSFET and a ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

Finding an empty plug in my office is sort of like striking gold. All my outlets are full and several of them have surge protectors plugged into surge protectors to power all my gear. Elecom has a new ...

Dell announced the recall--which involves Latitude, Precision and Inspiron notebook adapters--in cooperation with the U.S. Consumer Product Safety Commission (CSPC). The recall only affects the ...

Adapters run behind the scenes and make it possible for computers to function. A display adapter, for instance, makes the images and video you see on-screen appear. Some people use desktop computers ...

Now here’s a great idea from Addonics: replace a laptop’s 2.5″ hard disk with flash memory, using a $30 adapter that lets you boot from CompactFlash cards. Suddenly you’ve converted that lappy into a ...

Navitas Semiconductor has announced the integration of its GaNFast gallium nitride and GeneSiC silicon carbide technologies into Dell's notebook adapters, ranging from 60 W to 360 W. These advanced ...