trakfactri

Joined 2 years ago

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Member since

Nov 11

Posting about vintage tech

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Comment · 1 year ago

A first-hand account of discovering an early "bug" in the Z-80 microprocessor in 1977. Perhaps one of the first known viruses.

Self-Propagating Monsters mtsi.substack.com

2 trakfactri 1 year ago 1 comments

Testing the Z80 Chip with a 1970s Beauty mtsi.substack.com

122 trakfactri 2 years ago 23 comments