This composition on laptops was written with the purest intention of spreading information laptops. Let it retain its purity.
laptops Products we recommend
Digi - Network cable - RJ-45 (M) - RJ-45 (M) - 6 ft
Digi International manufactures products and technologies that are cost-effective and easy to use. Digi has been offering the highest levels of performance, flexibility, and quality since 1985.
Price: 17.01
Raritan Guardian Support Services Gold - Extended service agreement - replacemen
A one-year extension to the Standard Warranty coverage, PLUS 24-hour advanced equipment replacement Around-the-clock technical support for all three years of coverage (24/5)
Price: 175.08
Belkin - Patch cable - RJ-45 (M) - RJ-45 (M) - 40 ft - ( CAT 5e )
What is a Category 5e patch cable? Think of it as the street that links the house on your block and all the destinations in town. In actuality, it's a cable used to connect all the hardware destinations in a Local Area Network (LAN). The RJ45 Cat 5e patch is perfect for use with 10/100/1000 Base-T networks.
Price: 14.58
Cisco ASA 5510 IPS Edition - Security appliance - Fast EN - 1U - rack-mountable
The Cisco ASA 5510 Adaptive Security Appliance delivers a wealth of advanced security and networking services for small-to-medium businesses and enterprise remote/branch offices in an easy-to-deploy, cost-effective appliance. These services can be easily managed and monitored by the integrated, Web-based management application, Cisco Adaptive Security Device Manager, thus reducing the overall deployment and operations costs associated with providing this high level of security. The Cisco ASA 5510 Adaptive Security Appliance provides high performance firewall and VPN services, three integrated 10/100 Fast Ethernet interfaces, and optional high-performance intrusion prevention and anti-x services via a Security Services Module making it an excellent choice for businesses requiring a cost-effective, extensible, DMZ-enabled security solution. As business needs grow, the Cisco ASA 5510 Adaptive Security Appliance can also scale to higher interface density and integrate into switched network environments through VLAN support by installing a Security Plus upgrade license. Furthermore, this upgrade license maximizes business continuity by enabling Active/Standby high availability services and expands VPN capacity by supporting a greater number of concurrent VPN connections for mobile users, remote sites, and business partners.
Price: 4947.31
McAfee Gold Technical Support - McAfee E-Business Server 1 processor - TSP, Silv
You rely on your information systems to complete the transactions critical for business success. Because it is your job to make sure your information systems run smoothly, you select the best products. Network Associates' PrimeSupport program is essential for making the most of your investment in Network Associates' products. This program gives you the technical support that's necessary to ensure that your product is installed correctly and is working properly. PrimeSupport Priority option provides priority telephone access to experienced support staff during business hours. And after business hours it provides telephone access for emergency product assistance when your critical operations are affected.
Price: 1260.96
Metrologic MS 7120 Orbit - Barcode scanner - handheld - 1200 line / sec
Metrologic's Orbit is an aggressive, omnidirectional presentation laser bar code scanner. Designed for applications where counter space is at a premium, Orbit is the ideal presentation scanner for retail, convenience, liquor and specialty stores. In addition, Orbit's unique, contoured shape allows it to be picked up and used as a hand-held when scanning large or bulky items. Lightweight and rugged, Orbit is small in size but big in performance. Engineered with a large, easy-to-find sweet spot, Orbit increases first pass read rate for maximum productivity. The scanning head can be tilted vertically a full 30 for added flexibility when scanning various sized objects. Orbit has a patented 20-line omnidirectional scan pattern that produces 1,200 scan lines per second. These features increase the scanning throughput, without increasing Orbit's size. Orbit is engineered for easy configuration and utilizes user-replaceable cables, in order to meet the multiple application needs across the many markets it serves. Data editing or "parsing" is also a standard feature. Parsing enables the encoded information to be manipulated to meet the host system's requirements.
Price: 240.66
Intel PRO/1000 PF Dual Port Server Adapter - Network adapter - PCI Express x4 -
Conserve valuable PCI Express (PCIe) server slots while adding multi-port fiber-optic connectivity to enhance network performance with the Intel PRO/1000 PF Dual Port Server Adapter. The dedicated input/output (I/O) bandwidth of PCIe ensures priority performance - without bus sharing - for Gigabit Ethernet connectivity in fiber-optic networks. Additionally, the Intel PRO/1000 PF Dual Port Server Adapter is designed to provide high performance in multiprocessor systems by efficiently balancing network loads across multiple Central Processing Units (CPUs) when used with Receive-Side Scaling from Microsoft or Scalable I/O on Linux. The Intel PRO/1000 PF Dual Port Server Adapter represents the fifth generation of Intel network adapters for Gigabit Ethernet, and features the high noise immunity and long-distance reach of fiber-optic connectivity. For easy installation and management, all Intel PRO Network Connections are supported by Intel PRO Intelligent Install and the new Intel PROSet for Microsoft Device Manager. Intel PROSet Utility simplifies adapter installation and gives you point-and-click power to configure and manage all your Intel PRO Network Connections for connectivity you can count on.
Price: 3470.24
KeyTronic Lifetime Trackball TRACKBALL-U2 - Keyboard - USB - 104 keys - trackbal
The Lifetime Trackball keyboard is a 104-key Windows Compatible keyboard featuring a built-in trackball. It's the perfect solution for users looking to make the move to a trackball and reduce desktop clutter. Like all Lifetime products, the Trackball keyboard is an example of innovative design and engineering. The trackball is ergonomically located below the spacebar for convenient operation - you can move your cursor without lifting your hands from the keyboard. Maintenance is a snap, since the retaining ring is easily removed for cleaning.
Price: 80.83
Tripp Lite Serial Gold Modem Cable - Serial cable - DB-25 (F) - DB-25 (M) - 6 ft
Superior molded cables with built-in strain relief ensure the cable will last a very long time. Foil-shielding provide maximum EMI/RFI protection. Gold plated connectors and gold plated copper contacts offer superior conductivity.
Price: 2.65
Pacific Design The Evolution Collection Rolling Lite - Notebook carrying case
This is one of the lightest and most compact business rolling cases available. It boasts full-featured organization, protection and easy-access storage, including two places to store your laptop. In addition, it features a 2-position single arm trolley handle and removable cable storage pouch, being even compact enough to fit under most airline seats. Travel smart, travel lite! This case meets all international airline carry-on requirements.
Price: 71.45
Micro Connectors - VGA adapter - DVI-I (F) - HD-15 (M)
Micro Connectors seems to be the only company you think of when purchasing cable and networking products. The company has made meeting your needs its top priority, providing you with the highest quality products and best customer services.
Price: 5.70
HP Compaq Business Desktop dc5700 - Micro tower - 1 x Pentium Dual Core E2140 /
The HP Compaq dc5700 Business Desktop PC delivers mainstream features and flexibility for organizations of any size or sector. Mainstream technology, productivity tools, and security features combine to deliver a PC designed to support your business needs, so you can focus on results.
Price: 959.76
Linksys One NSS4000 Gigabit Network Storage System - NAS - 0 TB - rack-mountable
The intelligent chassis of the Linksys Network Storage System NSS4000 gives administrators and integrators the flexibility to optimize the NSS for performance, capacity and a company's storage and sharing needs. The NSS4000 supports up to 15 concurrent, connected CIFS (Windows, Macintosh, Linux) users. Linksys NSS products bring robust NAS (Network Attached Storage) within reach of today's budget-minded workgroups and small businesses. They are ideal for storing, backing up, sharing and archiving critical information. The feature set of the NSS series set it apart from entry-level, desktop NAS systems, while at the same time its competitive pricing gives small businesses the opportunity to realize substantial cost savings when compared with more expensive storage systems. Unlike other NAS systems, that need to contain operating system software on one or more hard drives in a NAS system, each Linksys NSS product features a unique and intelligent chassis that contains the Linux OS that controls it. This gives the NSS system added stability and reliability, as well as the flexibility to be configured without connected drives or reconfigured at any time - even hot swapping and resorting hard drives to different storage bays. This flexible architecture makes the Linksys Business Series NSS series ideally suited for budget-conscious companies that are constantly growing and evolving. Linksys Business Series NSS products are also Linksys One Ready. That means they include the necessary firmware to be integrated into a Linksys One data or data/voice network.
Price: 794.59
Micro Connectors - VGA gender changer - HD-15 (F) - HD-15 (F)
Marketing description is not available.
Price: 3.21
Apple Bluetooth Module Upgrade Kit - Network adapter - Bluetooth 2.0 EDR
Bluetooth unplugs digital peripherals and helps make cable clutter a thing of the past. Bluetooth is an open specification for wireless data transmission that operates on the globally available 2.4GHz radio frequency. Bluetooth devices can communicate with each other within a 30-foot range. The Bluetooth 2.0+EDR module works with Mac Pro with Bluetooth technology to connect short-range devices like the Apple Wireless Keyboard and wireless Mighty Mouse or to sync a PDA or Bluetooth-enabled cell phone.
Price: 25.25
Creative ZEN Stone Plus - Digital player / radio - flash 2 GB - WMA, MP3, protec
The tiny ZEN Stone Plus is designed for life on the move. Compact and sporty looking, it comes in glossy color and can store up to a thousand songs. You're sure to fall in love with its smooth curves, round blue display with clock/stopwatch, FM radio and microphone. Whether you're running between lessons, keeping fit in the gym or commuting to the office, just pop the ZEN Stone Plus in a pocket and keep it with you all the time... because it's the MP3 player you'll love.
Price: 49.54
Verbatim - Screen cleaning kit
Since its foundation Verbatim has been at the forefront of the evolution in data storage technology. Today Verbatim remains one of the most recognizable names in the data storage industry. Customer-driven, Verbatim is known for adding considerable product value - above and beyond its competitors - to established media technology. Along with its technological innovations, Verbatim is recognized universally for its superior manufacturing practices. This commitment to quality translates into consistent product performance and reliability. PRODUCT FEATURES: Optimizes screen cleaning; Safely removes fingerprints and dust; For use on Plasma/LCD TV, Laptop Computer, Camcorder, & Digital Camera viewing screens; Kit includes one washable non-abrasive cleaning towel and 1.69oz non-alcohol cleaning solution.
Price: 5.45
Epson - Print cartridge - 1 x cyan
This cartridge is engineered to give you the highest resolution and color saturation possible. This quick-drying, dye-based ink offers optimum performance and productivity with superior resistance to smudging and bleeding.
Price: 10.26
Canon AVC DC300 - Video / audio cable - mini-phone 3.5 mm (M) - RCA (M)
Canon is a leader in professional business and consumer imaging equipment and information systems. By developing innovative, high-quality business solutions Canon makes it easy to create, manage, and share images and information better, faster, and more efficiently.
Price: 11.29
Cables Unlimited Hardcore Gaming Component Video Cable - Game console audio / vi
Cables Unlimited's Hardcore gaming high definition component A/V cable allows you to enjoy the best possible image and sound quality from your PS3. This premium cable helps you get the most out of your gaming and DVD movie experience by providing enhanced, detailed 720p or 1080i high definition graphics. Enjoy sharp, detailed video and crisp, vibrant sound.
Price: 15.13
A Featured laptops Article
Computers Are No Match For Human Passion
Much coverage has been given in the past about how computer programs can challenge some of the best chess players in the world. From playing to a draw, these computers have progressed to such a stage where they handily defeat these great human players. In the final analysis though, it is still the human behind the programming who should be given credit for being able to harness the computer's power by mixing in artificial intelligence and thus making these machines almost think like humans.
Artificial intelligence (AI) has been around for some time now. One of the areas that computer programmers have been applying AI is in the field of writing. Imagine the joy of the average high school student if they could get their computers to write their essays for them. Imagine too just how intellectually deprived these students eventually will become but that will be a topic for another time.
One way of teaching the computer to write is to feed it prior written material, maybe a news column or article. What the computer will do is to rewrite or paraphrase the entire article--move some paragraphs or sentences around, change certains words but always trying to maintain the essence of the article. Most of the time, the computers fail miserably especially with lengthy articles. The output is mostly gibberish and the thoughts are out of synch.
If you need proof of how devoid of sense the computer generated articles are, you need only look in your emails. Every now and then you might receive a spam email where the body of the emails consists of about three or four paragraphs of mumbo jumbo. Each sentence probably makes sense individually. Put them all together and try to make sense of it though will only give you a headache. These are examples of computer generated writings.
There are nefarious forces around who are trying very hard to improve the abilities of these kinds of programs in order for them to come up with more sensible content. Their intention is to be able to profit off the hard work of others by using their article generating software to basically copy previously written materials and then present the altered finished product as their own. There are some websites that are already touting the advancements of their software. As everyone knows by now, writing articles on the internet translates to more targetted traffic to one's website and that means more exposure for your product. So a software that can churn out an article in less than five minutes could mean a windfall in the long run for these lazy mules.
While computer generated articles may not be in the mainstream yet, surely a discerning reader can tell. An author who writes from the heart will pack that extra punch in his/her article. The passion to write with the intent of informing, educating, entertaining, telling an exciting story, and tickling the mind will definitely stand head and shoulder above all else. If you just pick a name of a popular author, ask yourself what makes you buy that particular author's books. Without a doubt, time and effort and the proverbial blood, sweat and tears have been poured into the production of their wonderful stories.
The same can be said for internet articles. No computer generated, assembly-line article or story is going to be able to deliver the same product as one that is driven by passion. Webmasters always advise newcomers on the scene that "content is king." There are many who are of the mentality that in order to succeed on the internet, you have to "be there" first. And in their desperation to "be there" first, they would employ even underhanded measures to achieve their goals. When the motive for writing an article or producing a website is purely for monetary gains, the content is most likely very shallow as well. Authors who spend the time to think and research ahead of their articles are the ones who will eventually be rewarded not just in monterary terms, but also through respect. Such is the reward for passion.
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The Origins of Our LCD Screens and High Definiton Plasma TV in Vintage Computer Monitors
It may be amazing to current computer users who are used to small compact LCD monitors. Not only were initial computer monitors large and cumbersome but that the early monitors used by computer enthusiasts were Cathode Ray Monitors that were not color,
Initial vintage monitors were monochrome - one color only not the brilliant color displays that we take for granted today.
Some of these monochrome monitors were green or orange iridescent. Others were similar to a black and white television that is grey scale.
It is taken for granted now by young computer surfers and gamers that television was always "color", not so.
Initially TV broadcasts were in "black and white ".
Color TV had been developed but the technology but the widespread use did not arise till the early 1970's and even later in some areas.
The broadcasts were seen as black and white on those sets and color on color sets.
Color TVs could receive programs that were in the black and white mode as well. Sort of the backwards compatibility of the day.
What then would be the difference between the picture qualities of a television set a monitor has vastly greater resolution than standard TV sets.
The TV sets of that time (as opposed to current high end LCD and plasma high definition TVs) were basically 1950's technology - even the newer color TV sets. .
A monitor's screen display should be stable and of good quality, since the computer user may sit very close to the monitor and spend many hours reading the display.
If the images are fuzzy (low resolution) or waver constantly, you would have a throbbing headache and wavering eyes in no time.
Monitors have knobs to adjust for clarity. On vintage monochrome monitors these usually include a brightness knob which adjusts the illumination of the entire screen, and a contrast knob which makes the letters lighter or darker in relation to the background screen newer color monitors will have additional adjustments for color.
The question will arise - how did the vintage CRT (Cathode Ray Tube) monitors initially handle the color technology which came later and became the accepted standard.
A typical color monitor screen worked in much the same way as a standard CRT television.
The inside of the picture tube is coated with three different phosphors: red, green and blue.
Phosphors are special chemical compounds that glow with characteristic colors when bombarded a stream of electrons.
The phosphor gets "excited" and thanks to the additive properties of the color wheel the different colored lights resulting get mixed and that all types of combinations of the three primary colors result.
The end result is that virtually any color of the rainbow can be produced.
And as for the color white the eyes play a useful trick. When all three colors are mixed together in equal quantities, the eye sees this as "white light".
Finally the sharpness of the CRT color monitor or a TV set's image is determined by three factors: the monitor's bandwidth, its dot pitch, and the accuracy of its convergence.
Although the bandwidth and dot pitch are important to determine a good monitor, convergence is the real measurement.
Indeed we have come a long way from the initial simple vintage monochrome monitors. What we now take for granted with LCD monitors and indeed our high definition TV sets all originated with simple CRT monochrome monitor technology which was merged with the technology and tricks gleaned from the color TV industry.
We should all be grateful. We owe much to "Uncle Miltie".
About the Author
Mr. Arthur Fellon Ace Employment Services Financial Services
Interest in vintage computers
vintagecomputermanuals.com
vintageomputermanuals.com
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