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Pure Breadboarded TTL Clock

Posted June 20, 2011 by Chris

74xx TTL logic chips are widely available and cheap. Breadboards are built so that they fit perfectly , however the TTL clock created here shows you just how much can be done on them. This article shows you what it takes to create a TTL clock on breadboards with only jumper wire and TTL chips. Hardware schematics and demo videos are included.

7 Responses to “Pure Breadboarded TTL Clock”

  1. naruto Says:


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