EEVblog No Script, No Fear, All Opinion 
Two almost identical complex designs published at almost the same time? How does that happen? Let’s go back to 1996 and see how similar Dave’s PC Logic Analyser design is to one published in Elektor Electronics magazine.
Forum: https://www.eevblog.com/forum/blog/eevblog-1326-how-engineering-minds-think-alike/
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