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freqy
on 2013-04-03 16:33 [#02453237]
Points: 18724 Status: Regular | Show recordbag
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always be 0,1 , on & off
or will it one day be variable?
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freqy
on 2013-04-03 16:37 [#02453238]
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digital discs that store digital info have pits. with only two levels 0 and 1
But if the disc reader had more than one lazer it could aid in detecting multiple levels of a pit.
switches could be replaced with variable resistors.
is this alien analog digital?
wtf am i talking about?
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EpicMegatrax
from Greatest Hits on 2013-04-03 17:06 [#02453241]
Points: 25264 Status: Regular
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you're speaking of fuzzy logic, which is a few decades old and already integrated into dishwashers, toasters, and rice cookers
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EpicMegatrax
from Greatest Hits on 2013-04-03 17:07 [#02453242]
Points: 25264 Status: Regular
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then you tangent into analog computers in general.
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spammer
from CITY OF LONDON (Jamaica) on 2013-04-03 17:44 [#02453246]
Points: 160 Status: Addict | Followup to freqy: #02453238
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optical media doesn't necessarily have to be digital. laserdiscs used an optical pickup but the video tracks were all analog. i think the wave was encoded using pwm.
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freqy
on 2013-04-03 18:13 [#02453255]
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the aliens have stopped communicating their inventions with me.
: i
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spammer
from CITY OF LONDON (Jamaica) on 2013-04-03 18:17 [#02453257]
Points: 160 Status: Addict
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yeah sounds like they gave them to a bunch of japanese guys in 1979 instead
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freqy
on 2013-04-03 18:24 [#02453258]
Points: 18724 Status: Regular | Show recordbag
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Damn ! They went back in time to release the info in 1979 instead.
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Spookyluke
from United States on 2013-04-04 00:03 [#02453303]
Points: 1955 Status: Lurker
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Good question, freqy. It will always be a binary system (fundamentally), you stupid fucking puke.
God dammit, you fucking idiot!
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EpicMegatrax
from Greatest Hits on 2013-04-04 00:09 [#02453306]
Points: 25264 Status: Regular
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at least someone might read up on analog computers and fuzzy logic. monoid's thread is much more useless.
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big
from lsg on 2013-04-06 11:14 [#02453414]
Points: 23624 Status: Regular | Followup to Spookyluke: #02453303 | Show recordbag
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No, a Dutch invention last year, somewhere on the chemical molecular level, makes it possible to have near infinite values between 0 and 1. It will change computing in the far future, it could take some 40 years. Or the invention will just not be used.
Cool that you came back to xlt. Now can you please not treat other members like shit, or else go away again.
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E-man
from Rixensart (Belgium) on 2013-04-06 12:24 [#02453422]
Points: 3000 Status: Regular | Followup to big: #02453414
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You mean, like, an actual analog signal??? WAAAAW, scientific revolution OMG lol
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big
from lsg on 2013-04-06 12:38 [#02453423]
Points: 23624 Status: Regular | Followup to E-man: #02453422 | Show recordbag
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It's not analogue, but a lot of steps between 0 and 1. It's not about the signal itself but the uses of it. http://en.wikipedia.org/wiki/Quantum_computer
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