Customer Reviews 

Disappointing Blue Tooth Device
2008-04-05Bad Ear Piece Gents . . . Not happy. It lasted about a week before it pucked out! Never again!

Happy Hearing
2008-01-22Happy to have my new headset. I can't live without it as i drive for a living.

Wouldn't buy it again
2007-12-13This headset had no problem linking to my phone but no one I talk to on the phone wants me to use this. They complain that it sounds like I'm talking to them with a tin can.

Volume!!!!
2007-12-06What is it with bluetooths and volume. This is my third and I have to turn it all the way up and than press it in to my ear at times when there is ambient noise around (road noise while in car, crowded rooms, etc.)
I want to know if anyone ever uses the lowest volume setting on their headset.
Otherwise, a simple to use headset. I like how it just hangs on the ear and I forget it's there.

not working
2007-11-22the headset only works 1 month and later not working, no have damage, just no have sound , i need help please.
Electronics Articles 
Professional video camera
A Professional video camera (often called a Television camera even though the use has spread) is a high-end device for recording electronic moving images (as opposed to a movie camera, that records the images on film). Originally developed for use in television studios, they are now commonly used for corporate and educational videos, music videos, direct-to-video movies, etc.
There are two types of professional video cameras: High end portable, recording cameras (essentially, high-end camcorders) used for ENG and EFP image acquisition, and studio cameras which lack the recording capability of a camcorder, and are often fixed on studio pedestals. Portable professional cameras are generally much larger than consumer cameras and are designed to be carried on the shoulder.
Technology
It is common for professional cameras to split the incoming light into the three primary colors that humans are able to see, feeding each color into a separate pickup tube (in older cameras) or charge ...
Core 2 Duo Scaling
Laptop Scaling
Intel's Core 2 Duo is easily the best mobile processor on the market today, boasting sky-high performance and low power consumption. But which CPU is for you: the super expensive T7600, the bargain-priced T5500, or something in between?
This article will first take a look at the various versions of Core 2 Duo that Intel has to offer. We will compare Core 2 Duo clocked at four speed grades: 2.33GHz, 2.16GHz, 2GHz, and 1.83GHz in a variety of benchmarks and let you know how to get your best bang for the buck.
Note: We will refer to a Core 2 Duo “T7000�multiple times in this article. We were unable to get a Merom sample with 2MB L2 cache, thus we lowered the clock speed of our 4MB L2 model to 1.83GHz to perform near that of the T5600 (1.83GHz, 2MB L2 cache), resulting in our unofficial “T7000�nomenclature.
The Core 2 Duo Processor
Intel has two lines of Core 2 Duo processors: notebook and desktop. Core 2 Duo for notebooks is codenamed Merom, while Core ...