Inside the handmade wooden case was an array of LED panels, driven by a Raspberry Pi ... Do you have one of the few signs that made it to customers? Now you can run it again.

You’ve gotta love a broken LED sign. They’re supposed to deliver important messages, but when one light goes out or a glitch ...

High-quality signage can go a long way into creating a good impression in this respect. [king process] decided to show us how professional-grade LED signage is made in a Korean shop that ...