We’re not sure, but the number of recognizable alphanumeric characters that a seven-segment display can manage seems to have more to do with human pattern recognition than engineering. It takes some ...

[Achu Wilson’s] latest creation is a VGA message board which is written to via SMS text messages. This doesn’t sound too interesting at first, until you find out he’s doing this with a microcontroller ...

Have you ever found yourself wishing for a development board that packs a punch without taking up too much space? Whether you’re a DIY enthusiast tinkering with your next big idea, a student eager to ...

The NYPD is improving its communications skills. With LED signs. New York City Police Commissioner Raymond W. Kelly on Tuesday announced that the NYPD is equipping police cars with a scrolling blue ...