- Troopers 11
- kofeyh ~
- April 19, 2011 ≡
- hackaday.com ∞
"The badge sports a center-mounted nixie tube that is used to show the attendee’s score. It is worn around the neck using a Cat-5 cable that acts as a LANyard as well serves as a power switch for the badge." ~ hackaday
Proving that vacuum tubes still prove to be a most useful resource.