colore Posted June 30, 2009 Share Posted June 30, 2009 helloit is often mentioned in IT science that electronics can understand 0 and 1 (active or inactive current)but why not grades of current?thanks Link to comment Share on other sites More sharing options...
FAT64 Posted June 30, 2009 Share Posted June 30, 2009 Are you referring to 3 or more state logic?It is a case of accuracy, the levels MUST be very well defined; if only there was a 10-state device!Also, multi-state Boolean Algebra is hideously complex. Link to comment Share on other sites More sharing options...
colore Posted June 30, 2009 Author Share Posted June 30, 2009 (edited) mm not sure about these, it was just a thoughtthanks for the hint, I will research about them Edited June 30, 2009 by colore Link to comment Share on other sites More sharing options...
gamehead200 Posted June 30, 2009 Share Posted June 30, 2009 Also, multi-state Boolean Algebra is hideously complex.That term makes me shudder every time someone refers to it. Too bad I'll have to use it for the next three years of university... Link to comment Share on other sites More sharing options...
FAT64 Posted June 30, 2009 Share Posted June 30, 2009 Don't panic, gamehead200, 2-state Boolean Algebra isn't complex; it's actually very straight forward. Link to comment Share on other sites More sharing options...
gamehead200 Posted June 30, 2009 Share Posted June 30, 2009 Don't panic, gamehead200, 2-state Boolean Algebra isn't complex; it's actually very straight forward.That's probably what I'll be learning in my next semester. Sigh... Link to comment Share on other sites More sharing options...
FAT64 Posted June 30, 2009 Share Posted June 30, 2009 (edited) @gamehead200That's probably what I'll be learning in my next semester.If you get stuck, let me know! Edited June 30, 2009 by FAT64 Link to comment Share on other sites More sharing options...
Tripredacus Posted June 30, 2009 Share Posted June 30, 2009 Also, multi-state Boolean Algebra is hideously complex.That term makes me shudder every time someone refers to it. Too bad I'll have to use it for the next three years of university... I remember those classes well too. Not sure if I was fond of it. Fortunately it gets very easy once you are in school, but I can't remember most of it anymore. Its been too long. It sucks for me because when I was in college, the program was in a transition period. All courses were geared for mainframe programming, and I remember we were supposed to take two semesters about UARTS. Then they dropped the second semester course and I was so disappointed. Link to comment Share on other sites More sharing options...
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