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units), the right wheel has a ratchet wheel on its left and the left wheel has a bump on its right. The bump is presumably for the carry, but I do not understand why the bump is on the left wheel. Shouldn't it be on the right one? Or is this counter counting from left to right? Assuming this is the case, and considering that the metal disks are located at fixed positions, because of the grooved rods, when the left wheel turns, and the left wheel is not on 9, then the bump does not push on the cut out metal strip and therefore does not act on the right wheel (but see below). But when the left wheel is on 9, then the metal strip acts on the ratched wheel and adds one to that wheel.
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Apart from the strange left-to-right adding, I do not see how the metal strip can act on the wheel to the right, except if something were fixed on top of the metal strip. But I can't see such a thing. I would therefore appreciate it if there was a more detailed explanation of that counter. Is there a
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It already focuses on electronic ones. It has done so since mid-2007, and even before then, the content of the article was the electronic ones. The mechanical section was an afterthought someone added after the article was focused on electronic ones. Changing the intro to talk about digital counters
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I have some trouble understanding how the last counter pictured (with two white wheels and notched disks in between) works, even when looking at the other pictures of the same series. For instance, taking two wheels, which I call the left and right one (I am intentionally not calling them tens and
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I remember once reading about a kind of counter that, instead of counting in a normal positional numeral system, used some sort of alternate representation where the successor of any number always differs from it by only one digit. (As opposed to, say, 0999 and 1000 in decimal, which differ from
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dunno... The decade counter desc. is technically incorrect.. decade counters count from 0 to 10, but in binary. They only go through each output if they're a decoded decade counter, so... that's all kinds of wrong.
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Yes, counters that work in both directions are called up/down counters. A control signal is used to activate the part of the counter that counts up and the one that counts down. Please sign yourself like everybody
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The
Mechanical counter in itself is notable and it should have its own article. The current content can be a good stub for the new page. Some editors who discussed about the mechanical counter redirect
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The ripple counter section talks exclusively about D-type flip flops, but the diagram has JK-type flip flops, if the diagram were a D-type flip flop, it may make more sense for the section.
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Can someone indicate why these were deleted? I'm restoring them for now, if you feel it's appropriate to delete them again, please let us know why on this page, just so we know. Thanks.
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Rather, this should be the base article, and each class of counter can have a subarticle, thus there would be no splitting, rather a new article is created as a subarticle. --
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instead of electronic counters, would cover mechanical counters, since counters by definition are always digital, whether mechanical or electronic, since they "count". --
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Please sign yourself like everybody does. No reference to web counters appears on this page. However, since they are counters, they should probably appear in the article.
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move is primary. ... okay. I guess we'll put the DAB page as primary for now, even though countertop could/should be it. Great job by the nominator to notice this.
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Since decimal counters are listed, binary should be listed as well. Cascade counters are listed but no explanation is given (no section is dedicated to them).
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each other in all four digits.) Unfortunately, I can't remember what it was called. Maybe some information could be added here? -- Milo
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1129:" are all "counters" that 'count'. The nominal scope of this article are counters that are digital devices, that would be electronic and
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Subsequent comments should be made in a new section on the talk page. Editors desiring to contest the closing decision should consider a
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Just a thought, why are
Johnson and Rizie counters called so? Are there any major differences, or are the terms used interchangeably?
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You are truly right D flip picture should be added other wise it would be difficult for users to adapt the idea. - Jamistan
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on
Knowledge. If you would like to participate, you can choose to edit the article attached to this page, or visit the
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Why is this on this page? This should be moved to a disambiguation page or something, it certainly isn't relevant.
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on
Knowledge. If you would like to participate, please visit the project page, where you can join
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on
Knowledge. If you would like to participate, please visit the project page, where you can join
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on
Knowledge. If you would like to participate, please visit the project page, where you can join
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I completely agree and I believe it's time to make the move, and I hereby make the following:
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this is a malformed multimove; it is missing the half for moving the disambiguationpage. --
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redirect that currently points to the
Mechanical counters section of this page. See here
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Subsequent comments should be made in a new section on this talk page or in a
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stub article. The mechanical counters are definitely not digital counters.
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Knowledge:Redirects for discussion/Log/2015 March 9#Mechanical counter
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would no longer describe the scope of the remaining article. --
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Start-Class
Computer hardware articles of Unknown-importance
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Is it possible to make a counter work in both directions?
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the mechanical counters section should be then split into
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There is also a parallel discussion on what to do with
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The above discussion is preserved as an archive of a
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Then we'd need to rename the article again, since "
829:; Move the disambiguation page to this location.--
730:. No further edits should be made to this section.
1278:Unknown-importance electrical engineering articles
1094:. No further edits should be made to this section.
434:This article has not yet received a rating on the
208:This article has not yet received a rating on the
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1137:, then the rump article would need to move to
1243:Unknown-importance Computer hardware articles
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414:Knowledge:WikiProject Electrical engineering
1273:Start-Class electrical engineering articles
685:How does the last counter of the page work?
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523:Nevermind. What I was thinking about was
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735:The result of the move request was:
394:This article is within the scope of
160:This article is within the scope of
92:This article is within the scope of
1062:per nom. No primary topic here. --
790:<<< SOME GADGET GEEK : -->
485:<<< SOME GADGET GEEK : -->
38:It is of interest to the following
1263:Low-importance electronic articles
617:Counter working in both directions
397:WikiProject Electrical engineering
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950:, there are things in an abacus
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115:Template:WikiProject Technology
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191:Template:WikiProject Computing
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408:and see a list of open tasks.
226:This article is supported by
182:and see a list of open tasks.
106:and see a list of open tasks.
780:exist, so no reason for the
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482:#Requested move 9 March 2015
229:Computer hardware task force
709:Requested move 9 March 2015
664:Binary and cascade counters
559:Johnson and Decade counters
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1110:) also have similar idea.
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338:project's importance scale
210:project's importance scale
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776:– Many other meanings of
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600:(spambot entry deleted)
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1185:article. I would leave
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1092:move review
925:. Consider
892:– and move
846:– and move
728:move review
623:—Preceding
534:—Preceding
453:Web Counter
309:Electronics
297:electronics
253:Electronics
30:Start-class
1212:Categories
1064:Necrothesp
931:Ivanvector
827:countertop
756:EdJohnston
109:Technology
100:technology
59:Technology
1016:per nom.
917:and move
604:Fernblatt
525:Gray code
185:Computing
172:computing
168:computers
143:Computing
954:unsigned
946:, maybe
856:Dicklyon
625:unsigned
589:Xcentaur
548:contribs
540:Jamistan
536:unsigned
1060:Support
1041:Pokémon
1037:Support
1014:Support
972:Comment
944:Comment
923:Counter
915:Support
898:Counter
890:Support
852:Counter
844:Support
823:Support
806:Comment
786:primary
778:Counter
770:Counter
752:Counter
740:Counter
336:on the
1026:(talk)
737:Moved:
696:Roegel
572:Mearns
174:, and
36:scale.
1051:Slash
921:over
792:: -->
791:: -->
672:ICE77
650:ICE77
644:does.
487:: -->
486:: -->
467:ICE77
1195:talk
1173:talk
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1068:talk
1046:Red
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988:talk
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1191:agr
1145:as
1141:or
1112:Z22
1084:.
984:Z22
896:to
877:Z22
854:.
850:to
754:.
580:KSC
430:???
328:Low
204:???
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232:.
212:.
42::
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