The Four Ages Of Technology The Premechanical Age. 3000 B.C.- 1450 A.D. The Mechanical Age: 1450 – 1840. The Electronic Age: 1940 – Present. The Electromechanical Age: 1840 – 1940. Please follow and like us: Share this:TweetLike this:Like Loading... Related 2020-05-05
