(Manchester Bus Powered) A synchronous transmission standard used in industrial networks. It provides 31.25 Kbps over a two-wire connection that delivers power in the bus and intrinsic safety.
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2008 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- R.I.P. Apple matte screen displays
- The thing that bums me out the most about yesterday's MacBook announcements is Apple's move to all-glossy displays. I'll make no bones about it – I loathe glossy displays – especially on a notebook computer. Apple will spin it that blacks look darker and colors...
- Blog posts 2008-10-15
- MacBook Air gets Penryn and MBP17 gets minor bump
- Although they didn't get fancy glass trackpads or unibody aluminum frames (like Apple's other new notebooks) the MacBook Air and MacBook Pro 17-inch received minor speed-bumps when Apple announced its new MacBooks yesterday. The MacBook Air went from: ...
- Blog posts 2008-10-15
- MacBook (Late-2008) unboxed and disassembled
- That madman of disassembly, a.k.a. Kodwarisan, has already unboxed and completely disassembled the new MacBook (Late-2008) that was announced yesterday. He has posted 20 excellent pictures of everything including the easily removed hard drive above, logic board, centrifugal fan, right down to close...
- Blog posts 2008-10-15
- Apple notebook hits and misses
- The Apple product transition mentioned by Apple's CFO has arrived. Like other industry watchers, Storage Bits looked into its crystal ball to predict what it would look like. Overall, Apple did OK, with some surprising omissions and changes. Hits: Product = notebook In the first...
- Blog posts 2008-10-14
- Apple's new MacBook line: Affordable enough?
- Apple's new MacBook line: Affordable enough?What are the specsI haven't seen the specs yet (are they published?) but I don't think it's going to be enough. They either need to compete with Windows PC's or not. Don't half ass it. My guess is the lower price will still not match...
- Discussion threads 2008-10-14
- Apple gadget lust for me, but anything for Ed Tech?
- Apple gadget lust for me, but anything for Ed Tech?Your Mac Lust borders on Creepy....Geez... that article is just a little bit scary. The kid on the eTrade commercials is in my head..."I seriously underestimated the creepiness factor"... he says this about a clown and I am applying it...
- Discussion threads 2008-10-14
- Confirmed: MacBook drops Firewire port
- Confirmed: MacBook drops Firewire portUpgrade to Pro?It looks like if you want FireWire, you'll need to get a Macbook Pro instead.http://www.apple.com/macbookpro/specs.html"What do video professionals think about this?"What about we non-professionals who shoot video?I guess we're SOL, as far as Apple is concerned.Nice way to drive customers to Windows machines Stevie...
- Discussion threads 2008-10-14
- Apple gadget lust for me, but anything for Ed Tech?
- I have to get a new MacBook Pro. I need to find a way to convince my wife that one of my kids needs my MacBook and I must therefore have one of the latest MBPs introduced today. Because seriously, folks, if you haven't checked out coverage of...
- Blog posts 2008-10-14
- Highlights from the Apple notebook event
- Highlights from the Apple notebook event at Apple headquarters in Cupertino.Steve Jobs takes that stage and introduces Tim Cook who discusses Apple's 2-3x the market growth, Vista and their retail successes. US retail market share grows from single digits to 17.6% From 15 -...
- Blog posts 2008-10-14
- MacBook revision could drop FireWire port
- There's a very spirited discussion going on at MacRumors about the new aluminum MacBook's port lineup. If purported spy shots of the unreleased machine are to be believed, Firewire could missing from the complement of ports on its left side. In the picture above courtesy of MacRumors...
- Blog posts 2008-10-13
- Why Apple will shift to an NVIDIA chipset
- Why Apple will shift to an NVIDIA chipsetNvidia- Extent of Chip PerformanceThe move if true could leverage Transmeta's Intellectual Property.It would be a fast trac expedite, but the leg work could have been done during the due dilegence by Nvidia.Yes I am a Transmeta shareholder.This may balance the NVidia vs...
- Discussion threads 2008-10-12
- Purported aluminum MacBook leak video
- Unlike previous blurry pictures of the new MacBooks, there's a new video of Tuesday's upcoming MacBook revision. It's very clear in spots and, if real, provides new angles at the unannounced machine. The video ("New Aluminum MacBook Ver. 1") clocks in at about 2 minutes and takes...
- Blog posts 2008-10-11
- Apple's $800 notebook - Winners and losers
- Apple's $800 notebook - Winners and losersYou left out Apple as a choiceI think this will appeal more to the people who where allready going to purchase an Apple laptop then a less expensive Dell or HP.It may hurt Apple a bit in that the margins I would imagine, will...
- Discussion threads 2008-10-09
- New MacBooks and MacBook Pros: $800 and Mini-DVI (updated)
- More details are emerging on the new MacBooks, due to be announced on Tuesday. Inquisitr received word that price lists provided to some Apple retailers in the United States include an SKU for an $800 notebook computer – a first for the Cupertino company. Apple retail...
- Blog posts 2008-10-09
- How much would an $800 Apple laptop hurt Microsoft?
- How much would an $800 Apple laptop hurt Microsoft?RE: How much would an $800 Apple laptop hurt Microsoft?apple make an 800 dollar laptop.... dont think so...maybe an 800 dollar netbook... that seems more in line with apple raping its customers...Maybe, maybe not.I know, it's a weak answer, but it really...
- Discussion threads 2008-10-09
- Apple notebooks to be fabricated from a solid "brick" of aluminum
- The term "brick" was mentioned in a 9-to-5 Mac rumor piece on 10 September 2008 when their source said that the MacBook update is "all about the Brick." 9-to-5 Mac now claims that the "brick" isn't a specific Apple product but rather a manufacturing process that uses lasers and jets...
- Blog posts 2008-10-07
- Windows Vista Woes or helping my Grandson with homework
- Windows Vista Woes or helping my Grandson with homeworkVista needs a better UIBut I wouldn't know that personally as I have never used it and instead relied on the anecdotes of others (well I have fiddled with it in stores and found it was very different yet had no compelling...
- Discussion threads 2008-10-07
- Mac ready for the enterprise?
- Larry Dignan makes a spirited argument as to why Apple should be working much harder on getting Mac kit into the enterprise. I know it's a Friday afternoon for me and we've already had one false alarm earlier today that got everyone a-Twitter. Only the other day I managed to...
- Blog posts 2008-10-03
- Toxic Mac Pro's emitting benzene?
- Toxic Mac Pro's emitting benzene?So what is the source of the issue?It's one thing to make such a spectacular claim it's another to provide some real evidence. Why would they be emitting a toxic smell? Might this be the case with other computers too?No wonder MBP fans love...
- Discussion threads 2008-09-30
- News to know: Tech sales and the art of spin; Firefox; Apple; HD streaming
- Here are today's notable headlines. You can get News To Know via email alert and RSS daily: Brian Sommer: Quit Spinning - You're Making Me Dizzy Ryan Naraine: Firefox rushes out fix for password manager bug Matthew Miller: Microsoft deep sixes...
- Blog posts 2008-09-29
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