The project is being controlled by AVR AT90S2313 to produce a display built of 50×7 LEDs that illustrates the effect of scrolling text. The computer is using the serial RS232 port to send the text or ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

Like so many of us, [aforsberg] found themselves fascinated with the WOPR computer from WarGames — something about all those blinking LEDs must speak to nerds on some subconscious level. But rather ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When it comes to big, bright visuals, nothing beats direct-view LED. Long relegated to select ...

While OLED may have staked a claim as the next generation display technology to beat, Sony has chosen CES 2012 to unveil a new display technology called "Crystal LED." Instead of an LED or CCFL ...