[Keith]’s cousin gave him a LCD with a noisy backlight. He decided to replace it with a series of high output LEDs. He sourced some locally in the form of cheap LED headlamps from an auto-parts store.

AT CES this week, Rohinni demonstrated its micro-LED technology, and provided a glimpse at new backlight technology it's working on for the LCD display panels used in phones. While most LED chips are ...

[Maarten Tromp]’s replacement of his motorcycle’s tail light with LED equivalents is a great example of something that every hacker learns sooner or later: interfacing to and working around existing ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Supporting both white LED backlight and camera-flash applications, the AAT2801 multi-function charge pump drives up to four LEDs and delivers up to 30 mA on each current-source output. To maximize ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Enticing consumers to buy new TVs has led manufacturers to offer new features like LED backlights ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

We have numerous super-light laptops, a plethora of netbooks, and the iPad to choose from. But some companies still produce portable DVD players. One example is Sony, which yesterday in Japan ...