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Death Before Birth - the Life Cycle of a Search Engine
"Nothing last forever but the Earth and sky." - from Dust in the Wind by Kansas. Evolution In the past decade search has went from not existing, to general file matching, to machines so complex that few people understand how they work. As they...
Improve PC Performance - 6 Tips You Must Know
Are you frustrated with your PC? Is it feeling sluggish or crawling at a snail's pace? Are programs running slower than they used to? Are you just plain fed up with frequent slowdowns, freezes or crashes? Then it's time to stop what you're doing...
The Cost of Spyware on your Computer.
Spyware is known to be software, or sometimes hardware, that is installed in a computer outside of the user's knowledge so the spyware can gather information about the users and send it back to the spyware controller. Spyware is generally broken...
The Secret Computer Virus That is Virtually Undetectable.
Introduction
For the most part, computer viruses and Trojans are characterized by obvious computer malfunctions from blatant graphical on-screen representations to the computer automatically accessing the Internet, printing documents or switching...
Will Adobe manage to replace industry work horse Quark Express by giving Adobe InDesign for free?
Will Adobe manage to replace industry work horse Quark Express by giving Adobe InDesign for free? By Sherwin Steele and Galina Arlov Heard about the Quark “killer”? Adobe InDesign CS2. Will it really “kill” Quark? Adobe has been saying “it will”...
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Small Wonders: Single Board Computers
What are Single Board Computers
When most people think of computers, the image of a PC or laptop
comes to mind. Some may even recall the football field size
computers of the 1960's and 70's before the emergence of the PC.
Very few people would picture single board computers , even if
there was one sitting right in front of them! A single board
computer is the terminology used for a printed circuit board
that contains a processor, memory, I/O (input/output) and a
clock. Single board computers (aka SBC's) resemble the
motherboard contained in a typical PC, but include all the
elements of a basic computer within it's small design. Since the
early 1980's, the technology behind this type of computers has
been used in industrial manufacturing and computerized product
design to apply basic processing functions for high-tech product
features.
Usage of Single Board Computers
Also commonly referred to as embedded computers, single board
computers are used in products from airplanes and rocket ships,
to toys and high performance athletic shoes. Almost everyone
uses single board computers without being aware of their
existence. Most products that utilize computer technology (such
as fax machines, cameras, cell phones, etc) contain embedded
single board computers. While these tiny computers can host a
full size operating system such as Windows XP, most SBC's have
internal operating systems that take up much less space. Simpler
operating systems equal a lower cost per computer. Software for
single board computers is generally contained on a flash memory
system or ROM chip. Quality indictors for single board systems
include processor performance, I/O compatibility, SSD storage
and wireless
capabilities.
Pros and Cons of Single Board Computers
There are both advantages and disadvantages to using SBC's for
industrial and product enhancement. Deciding whether or not to
implement single board computer technology is largely a matter
of application necessity and cost. Some of the deciding factors
on using them include:
+ Pro : Current technologies have increased the capability of
the single board computer, while reducing its size and cost.
+ Pro : Wireless technology has made it possible for easy
internet access via SBC.
+ Pro : The competitive market has greatly expanding the options
and functionalities available for SBC's.
+ Pro : Advanced computer technology offers reliability for
industrial manufacturers and quality products for vendors using
SBC's.
- Con : Incorporation can be costly for high volume products and
applications.
- Con : Some applications require customized sizes or I/O
functions that are not compatible with standard SBC's.
Single Board Computer Technologies
While all SBC's are built using similar standards, different
technologies can be included with individual SBC's. Video
capability, Ethernet access functionality and digital computer
technologies are just some of the features that can be
incorporated into a single board computer. In general, SBC's can
be as simple or as complex as an application demands.
Additionally, supplemental hardware such as backplanes and
mezzanine structures can significantly increase the
functionality of a single board computer.
About the author:
P. Basauri is an expert author who writes for Single Board
Computers
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| Tom's Hardware |
| : Tom's Hardware Guide is the Internet's premiere resource for hardware news and reviews. |
| www.tomshardware.com |
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| HardwareCentral - Your source for in-depth computer hardware info. |
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| Apple - Hardware |
| Find your favorite Mac, iPod and other Apple accessories. |
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| Ace Hardware |
| Nationwide (United States) hardware and home improvement retailer. Includes products, dealer locator and corporate information. |
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| Computer hardware - Wikipedia, the free encyclopedia |
| The hardware of a computer is infrequently changed, in comparison with software and ... Personal computers, the computer hardware familiar to most people, ... |
| en.wikipedia.org |
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| Hardware - Wikipedia, the free encyclopedia |
| Hardware is the general term that is used to describe physical artifacts of a technology. ... In a looser sense, hardware can be major military equipment, ... |
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| Open Directory - Computers: Hardware |
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| Microsoft Hardware – Home Page |
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| AnandTech: your source for hardware analysis and news |
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| hardware.com - Routers, switches, firewalls, servers, memory ... |
| Supplier of new and refurbished networking hardware and approved and compatible network accessories. Located in the United Kingdom. |
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| Slashdot: News for nerds, stuff that matters |
| From the article: "Although the news caused barely a ripple of reaction in the audience of software and hardware engineers, there are industry analysts who ... |
| hardware.slashdot.org |
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| InformationWeek HardwareTech Center |
| Our hardware coverage ranges from mobile computers and PDAs to servers and supercomputers, and the infrastructure issues enterprises deal with every day. ... |
| www.informationweek.com |
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| What is hardware? - A Word Definition From the Webopedia Computer ... |
| This page describes the term hardware and lists other pages on the Web where you can find additional information. |
| www.webopedia.com |
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| Google Directory - Computers > Hardware |
| Hardware Central - http://www.hardwarecentral.com/ Computing-centric community providing vital information, support, tools and interaction facilities for ... |
| www.google.com |
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| At Restoration Hardware, you'll explore an exceptional world of high quality unique gifts. Browse our products to find gift ideas & more at Restoration ... |
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| HwB: The Hardware Book |
| HwB provides you with circuits, pinouts, cable/adapter descriptions and other technical information. |
| www.hardwarebook.net |
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| Reg Hardware: Product News and Gadget Reviews from The Register |
| More Gadgets Stuff. 5th December 2006 12:09 GMT. Author: Reg Hardware ... 27th November 2006 15:31 GMT. Author: The Hardware Widow ... |
| www.reghardware.co.uk |
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| red hat hardware compatibility lists |
| hardware.redhat.com/ - Similar pages |
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| TrueValue.com |
| Here's our tip to hang strands of lights with ease. Jeanenne & Jim Tucker Plantation True Value Hardware Richmond, TX ... |
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| A complete illustrated Guide to the PC Hardware |
| A complete illustrated Guide to the PC Hardware, Logic and Architecture. 500 easy-read articles about the modern PC. Understand the basic architecture of ... |
| www.karbosguide.com |
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