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lau Veteran
Joined: 17 Jun 2006Age: 75Gender: MalePosts: 9,793Location: Somerset UK
Cornflake Administrator
Joined: 30 Oct 2010Gender: MalePosts: 68,762Location: Over there
traven Veteran
Joined: 30 Sep 2013Gender: FemalePosts: 14,133
babybird Veteran
Joined: 11 Nov 2011Gender: FemalePosts: 74,178Location: UK
(the 74xx series should be easy - there are many 74xx ICs )