A Technical Introduction to Audio Cables by Adam Blake
What is so important about cables anyway? One of the most common questions asked by consumers faced with purchasing cables for their audio or home theater system is, “What is so important about cables anyway?” They can cost as much or more than some of the hardware in the system and to many... The cable itself can change the signal, or the cable can allow outside sources of energy to change the signal. ... From cryogenic treatments and precious metal wires, to fine silk insulation and fluid filled cable jackets; extreme cable designs abound.

The Laptop LCD Module Disassembly Guide by Didier Pradel
The laptop LCD module disassembly guide : This guide will provide help for those who want to disassemble their laptop LCD. Be sure that the problem you face is a hardware problem, and also your laptop should not be under warranty, because laptop disassembly void warranty. ... To disassemble the LCD, you need the tools below: Wrist ground strap and conductive mat for preventing electrostatic discharge Small Phillips screw driver Flat head screw driver Hexagonal driver Tweezers Removing the LCD Module from the Main Unit : This example is with an Acer aspire 5100, you have to remove...

What Are Network Patch Panels by Dean Novosat
Patch panels are used as the central point in a network where all the network cables terminate. It is the grand central station of the network. Networks that use patch panels (and almost all modern networks use this technology) are consider “star-networks” or they use the term “star-topology.”... So if you are running Cat 6 cable, you will need a Cat 6 patch panel. ... There are also two different standards for patch panels: T568A and T568B mentioned above. ... Check the internet for the vast array of patch panel styles available.

WiMax and Its Future Importance by James Dyson
Another all-in-one technological concept to serve your day-to-day demands all put together. Actually, WiMAX stands for Worldwide Interoperability for Microwave Access. As widely known WiMAX enables the delivery of last mile wireless broadband access as an alternative to ADSL and Cable broadband. ... In the fixed wireless region, it can replace the telephone copper wire networks, cable TV coaxial cable infrastructure and in cellular zone, WiMAX has the capacity to fill-in the place of existing cellular networks.

Setting up a Network -- Wired or Wireless? by Deryck Richards
To Wire or Not to Wire Wireless networks are en vogue , but your installation won’t be successful unless you chose the right type of network and set it up properly. Wired networks require that each computer be connected via a wire to a central location, called a switch or hub. ... If you have a small number of computers that are all situated very close to one another, you may be able to buy pre-assembled network cables and connect them yourself. ... If you need to wire multiple floors and lay wire through ceilings and walls, you need a professional installation.

Network+ Exam Certification Tutorial: The Bus Topology by Chris Bryant
The Physical layer of the OSI model isn't the most exciting or interesting to work with, but it's the foundation for everything we do in networking. The same goes for the physical side of networking - whether it's cable types, network topologies, or network cards, it's not necessarily the most... The only "benefit" to bus topologies is that it uses less cable than the other physical topologies we're going to examine. ... That's bad enough, but what happens if there's a problem with the physical bus?

How to Put Movies on Your PSP by Kurt Lambert
One of the many great features found on PSP's is the ability to put movies and video files on your PSP! This process is not difficult at all, but if you have no idea how to do it then I will explain it for you right now! First off, you need to make sure you have the following: 1) A PSP 2) A... -Fourth, disconnect your USB cable. ... After this is done, you should be left with a file that has an extension of .mp4 -Third, connect your PSP and computer with your USB cable. ... In this folder, make another folder called "100MNV01".

Wire Protection and the Invasion of Alien Space Rats by Aldene Fredenburg
I was assigned an article on wire protection for a client, and was absolutely stumped. Not being an expert on wire protection or any of the industries served by my website company’s client, I had no idea what to do – until I remembered the Alien Space Rats. ... Then, the moisture that seeped in under the building managed to create a connection between the exposed wire and the ground surrounding the cable, and voila! ... a 60-cycle hum. ... The damage to the cables didn’t present a problem, until it rained.

How To Download MP3 To PSP by Ryan Edward
So you joined the booming trend... you bought yourself a PSP! But now you are stuck, left scratching your head, trying to figure out how to download MP3 to PSP. It's ok... Today I am going to share with you the simple process for downloading MP3s onto your PSP. ... Once you have your USB cable ready you will need to plug it into the PSP and your computer using the USB port. ... If you don't have a USB cable you should be able to find a cheap one at your local electronic store. ... Here Are The Basics: The simplest way for you to download MP3s to PSP is by using a USB cable in order to...

Firewall Software by Rob Pirozzi
Beginning in the Zhou Dynasty, which was in the 11th century BC, construction was begun on what was to become the Great Wall of China. For 2,700 years, culminating in the mid-1600s, construction continued on the wall until it stretched 4,163 miles from east to west China. ... Literally, a cable from your cable or DSL modem gets connected to the hardware firewall. ... Many cable, DSL, and wireless routers/switches have firewalls built into them. ... When you connect your PC to the Internet either through cable, dial-up, or DSL, it is like China prior to the Great Wall.