Check out this fun gadget, the USB LED Message Board! Now you can make your own messages and display them to your friends. The USB LED Message Board can store up to 8 messages, and scrolls them across ...

Little LED displays are cheap for the Raspberry Pi, and they’re fun to play around with as you learn how to use the thing. Case in point, Instructables user botdemy’s message board that displays a ...

Integrating modern technology into the automobile seems to be a process that speeds up every day. Now, a new report suggests that Hyundai is hard at work with the goal of putting an LED display on the ...

The company claims that the sign will display text such as passenger names and can shine a user-requested colour to aid pickups. The Amp is a pill-shaped Bluetooth sign which, according to the company ...