The brand-new Epomaker DynaTab 75X is unusual in having a large RGB LED display with a dot-matrix layout. The screen can be programmed and customised. Mechanical keyboard brand Epomaker has announced ...

Lumissil Microsystems today announced the IS32FL3761, a 33×12 (n=2~12) dot-matrix LED driver designed for automotive ISD applications, where hundreds of small-current LEDs must be driven, dimmed, and ...

When it comes to LED matrixes, building one is just the first step. Then you have to decide what to display on it. [panjanek] came up with a relatively flexible answer to this question, building an ...

Arduino enthusiasts interested in creating a changeable RGB LED matrix might be interested in the new Pixie Chroma displays created specifically for the Arduino platform by the engineers and develop ...

The AM RGB 65 is a Cyberboard rehash mashed up with Game Boy design cues, and it may be Angry Miao’s best keyboard. The AM RGB 65 is a Cyberboard rehash mashed up with Game Boy design cues, and it may ...

Visualizers used to be very much in vogue, something you’d gasp in at amazement when you’d fire up Winamp or Windows Media Player. They’re largely absent from our modern lives, but [Arnov Sharma] is ...

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...

The team examined the current-voltage output curves to determine the drain characteristics of the TFTs to illustrate the relationship between the drain current (I DS) and the bias voltages (V DS and V ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. A lot has happened since Sony first unveiled an early prototype of what it was then simply ...

New panels from LG Display and Samsung Display should have easier-to-read text thanks to vertical RGB stripes. New panels from LG Display and Samsung Display should have easier-to-read text thanks to ...