Home›Articles›The Z2: relay logic in front of a mechanical memoryArticleThe Z2: relay logic in front of a mechanical memoryArticlesConnectionsSourcesComments (0)Reader Challenges (0)ConnectionsArticle OnZ2 (computer), Systems Well-attested SourcesZ2 (computer) (Wikipedia)LeadQuote, LeadIn the Z2, he replaced the arithmetic and control logic with 600 electrical relay circuits, weighing over 600 pounds.View the SourceAtlas Article Vocabularytier 1AtlasComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.