User contributions
- 16:11, 15 November 2011 (diff | hist) . . (+187) . . North90's hot-end (→Upgrades/improvements)
- 20:55, 26 October 2011 (diff | hist) . . (+4) . . Talk:Microstepping with optical feedback
- 20:53, 26 October 2011 (diff | hist) . . (+653) . . Talk:Microstepping with optical feedback