QRpedia
QRpedia was invented by Roger Bamkin, then chairman of Wikimedia UK, and Terence Eden. who is a mobile web consultant. It was unveiled on 9 April 2011 It was unveiled at Derby Museum's Backstage Pass event. The event was part of the GLAM/Derby collaboration between Derby Museum and Art Gallery and Wikipedia. During the collaboration, over 500 Wikipedia articles were also created. The articles were in several languages. The project's name is a made-up word, using the initials "QR" from "QR (Quick Response) code" and "pedia" from "Wikipedia".