Great sound, good range and secure calling Cordless phones—you want one that sounds clear, works anywhere in the house and doesn't let anyone else listen to your calls. These qualities are determined by the...
Choosing a camcorder Step 1: pick a format Step 2: decide which features you need Step 3: check out the extras Step 4: get the complete package MiniDV. MiniDVD. Megapixel. With so many choices, choosing...
Dolby Digital and Dolby Pro Logic Digital Theater System Dolby Digital Surround EX and DTS-ES Surround Sound 101 Dolby Digital and Dolby Pro Logic II Dolby Digital is a surround sound format offering as many...
1. The basics 2. Rotational speed 3. Capacity: Aim high The basics The hard drive provides storage for your computer's programs and frequently used data. Most hard drives today are rated in gigabytes (GB)....
Shopping for a notebook computer? Here are a few things to look for when you're considering the options. Step 1: choose your screen size Step 2: look for mobile processors and wireless capability Step 3:...
1. What RAM is 2. RAM and Microsoft® Windows® 3. Types of RAM 4. Choosing RAM: Aim high RAM defined RAM is an abbreviation for Random Access Memory, the working memory in your PC. As your computer runs...
All about cordless phone batteries All cordless phones use rechargeable batteries in the handset. The most common rechargeable battery, nickel cadmium (NiCad), requires a short explanation below on how to...
• Benefits • Recording formats • Making copies Benefits MiniDVD camcorders record onto 3" discs instead of tapes. While different camcorders are compatible with different types of discs, all MiniDVD...
Basics What to look for Basics Audio systems need speakers and a source of sound, such as a DVD, video game or CD. To hear the source, it must be amplified, then customized with bass, treble, etc. In today’s...
Digital technology Perhaps the biggest advances in sound quality, range and security have been in the realm of the new digital cordless phones. Spread spectrum provides noise-free and error-free transmission...