This article is within the scope of WikiProject Computing, a collaborative effort to improve the coverage of computers, computing, and information technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ComputingWikipedia:WikiProject ComputingTemplate:WikiProject ComputingComputing articles
This article has been automatically rated by a bot or other tool because one or more other projects use this class. Please ensure the assessment is correct before removing the |auto= parameter.
This article is within the scope of WikiProject Video games, a collaborative effort to improve the coverage of video games on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Video gamesWikipedia:WikiProject Video gamesTemplate:WikiProject Video gamesvideo game articles
Latest comment: 11 years ago1 comment1 person in discussion
Aluminium oxide is a white non-conductive powder. The paper was coated in aluminium (a shiny metal (as can be seen in picture), not its oxide). This provided the through path for the electricity which burned it off revealing the black beneath. This is correct under "spark printer" article. 188.222.184.114 (talk) 05:13, 14 July 2012 (UTC)Reply
