[Nakul], [Nikilesh], and [Nischal] just finished posting about their entry in the 2012 Open 7400 Logic competition. It’s an encryption system based entirely on 7400 logic chips. The device operates on ...
Over the years we’ve seen a number of hackers generate VGA with 74xx logic chips, but they’ve generally not been the most practical of builds. Often put together as part of a competition or purely for ...
What is a 7400 IC? 7400 IC is a Quad 2-Input NAND Gate that contains four independent gates each of which performs the logic NAND function.
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