The folks at OharaRP used an ioBridge, an XBee wireless module, and an array of 8×8 LED modules to create a net-connected, scrolling display.

Wireless LED Sign – XBee + ioBridge

Gareth Branwyn

Gareth Branwyn

Gareth Branwyn is a freelancer writer and the former Editorial Director of Maker Media. He is the author or editor of over a dozen books on technology, DIY, and geek culture. He is currently a contributor for Boing Boing and WINK Books. And he has a new best-of writing collection and “lazy man’s memoir,” called Borg Like Me.