LCD vs Plasma TVs by Bradley James
The two newest technologies in the world of TV are plasma and LCD. Plasma, the most recent technology, has been quickly coming down in price in the last couple of years, and is now relatively affordable. Currently, a 42-inch plasma display sells for approximately $2500, with cheaper – and... LCD technology, however, has existed for quite some time; it has been used in laptop computer screens for over a decade. ... As larger LCD screen become available, along with decreasing prices, LCD becomes a much stronger plasma competitor.

Cheap Laptops: Are They Worth The Money? by Titus Hoskins
Remember last year when a sale featuring laptops priced at $500 caused a stampede in one store. What a difference a year makes! Laptop prices have been steadily dropping, falling below those stampede prices in some cases. As productions costs come down and the marketplace is flooded with all... Most, if not all of the major laptop makers have online sites where you can find some great laptop discounts and laptop deals. ... To be fully satisfied with your purchase, your cheap laptop must have all your requirements (things you just can't live without on your laptop) included in that cheap...

Why Rent A Computer? by John Beagle
If you are out of town you might need to rent a car, a hotel room AND a computer. When your car or computer breaks down, you need a temporary rental replacement or perhaps you just want to impress someone... you can rent a fast new car or a computer that would impress your client or your date. ... Traveling with technology is one hassle that can be easily avoided with the laptop computer rental option. ... Conferences go more smoothly when you deploy the services of a rental company to handle the installation of sound systems, computers, large plasma flat screens, lcd projectors and...

Computer Rentals by Eric Morris
Computer rental companies provide computers for trade shows, training seminars, and online examinations or even as a personal computer, for any length of time. The number of computers rented may range from one to thousand. Similarly, computers can be rented by individuals for home use or by... Computer rental companies are very convenient when conducting short-term business away from office. ... For these events, computer rental companies provide equipment and set up the entire system. ... The computer rental company also dismantles the entire set at the end of the show.

Computer Projector Rentals: A Guide by Marcus Peterson
Any meeting or conference requires a computer to handle inputs like data, graphics, video and audio. Computer as a multimedia application has properties comparable to standalone players for VCD or DVD. With the integration of IT and the Internet into the audio visual industry, computers have... If it is a notebook computer, the laptop must be activated to have the output to the projector. ... For large gatherings, a flat screen display or a plasma monitor with 50” monitor may be used. ... Computer projectors are used by corporate houses and universities for business presentations and...

Computer Projector Rentals by Eric Morris
Computer projectors have become indispensable for company presentations. The audio-visual impact alone really drives a difficult point home. Most computer renting companies also provide computer projectors. However renting a computer projector can be complex as projectors are custom-designed for... LCD screen would also Plasma monitors would suffice if the assembly will be small. ... Computer projector renting companies usually setup the entire audio-visual equipment when a rental order is placed.

How Much Does It Cost to Rent a Computer or Laptop? by John Beagle
Pentium 4 desktop computers generally rent for less per unit than notebook and laptop computers. Costs vary by length of time, location, specification and product availability. Monthly computer rentals cost less per day than daily rentals. Length of Time Many computer rental companies charge a... Specification Typically a computer rental consists of an Intel Pentium 4, Computer running Windows XP. ... Tech Travel Agents, who book computer rental reservations worldwide, report that Pentium 4 desktop computer rentals start at approximately $149 per week in most markets in the United States...

Basic Technology History by Tyler D Falls
Online Technology Source Computers: First Computer Invented: Most people when they think of first computer invented they think Bill Gates. This, however, is not true, for the computer was invented long before Bill Gates was around. Bill Gates only revolutionized the computer, buy... It was the Epson HX-20, a battery powered portable computer, with a 20-character by 4 line LCD display and a built-in printer that started the new widespread desire for these laptop computers. ... First Laptops Invented: Although it is a little hard to determine what the first portable or laptop...

Wireless Connectivity and You by Nathan Kartchner
As computer connectivity continues to evolve, there is a definite push towards wireless. The idea of wireless connectivity is not new. IrDA, or infrared wireless communication has been around for a while. IrDA uses pulsed infrared light waves to provide wireless connectivity to printers, cell... Other possible uses include running VGA signals to a ceiling-mounted projector or transmitting graphics to a wall mounted LCD or plasma advertising display. ... This technology has found devoted followers among laptop users who dislike having to carry Ethernet cables to plug into networks wherever...

Cleaning a Laptop LCD Screen by Darren Blythe
One of the most common things I get asked is how to safely clean a laptop screen. By far the best way is to use a microfibre cloth. These can be found cheaply on Ebay or in the shops and do an excellent job. Here's how they work.... Microfibre cloths do an excellent job of picking up dust and... Explain to them the difference in their screen and your plasma TV screen, or new LCD monitor. ... Avoid these cleaning chemicals: ketone type material (Acetone), alkalis, acids, phosphates, chlorides or caustics, as they can cause damage to coatings or LCD polarizers.