You're about to share some news item below, please log in.
If you don't have an account in the system yet, click here to register.
Fields that are highlighted are required.
Forgot your password or username?
Wed, 20 Aug 2008 19:00:15 GMT
Here's a light-up bike vest that lets people behind you know how fast you're going. It uses electro-luminescent wire in the shape of the numbers to give a nixie-tube-esque appearance. Via Ladyada.
More:
LED turn signal bike jacket tutorial