| 111 | Save now on Music DVDs Preview: Usher,U2,Dave Matthews Band. Low prices on 10,000 music videos. About the Author None... (more) Published By: http://www.themalloftheworld.com/allenwilliams Submitted: 14 May,2005 |
| 112 | Transmit Clean Digital Audio with Digital Coaxial Cables Preview: In the world of digital audio, there are two types of cable to choose from; optical cables which use light to transmit signal and digital coaxial cable. These audio cables will enable your home theater system to transmit digital data between components. This will provide you with superior sound quality over typical RCA audio cables. How Digital C... (more) Published By: Jon Martin Submitted: 14 May,2005 |
| 113 | What is ESR METER ? Preview: All capacitors have a certain amount of resistance to the passage of AC current. ESR (Equivalent Series Resistance) is the sum of all internal resistances of a capacitor measured in Ohms. An ideal capacitor has ZERO ohms ESR. From the diagram below you can see a resistor in series with a “PERFECT CAPACITOR”. The value of the resistor is called E... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 114 | Setting Up as a Electronic Repair Authorized Service Center Preview: If you plan to upgrade your workshop into an Authorized Service Center, this should guarantee plenty of work and a secure future. Setting up from scratch as an Authorized Service Center is not an easy job. Your workshop need to meet the manufacturers’ requirement first before they can appoint your company as an Authorized Service Center. • Good t... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 115 | Understanding Transistor Data and Replacement Preview: If, for some reason, you can’t get an exact replacement for the transistor that you want to replace, you can refer to one of the transistor substitution guides or book, and try to identify a “near replacement”. Beware, however. A substitution guide will sometimes list a replacement for your part, even though the two parts are not very similar. The... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 116 | What is a Fuse ? And how to test it. Preview: A fuse is a very thin wire, which either melts or vaporizes when too much current flows through it. The thin wire may be made of aluminum, tin-coated copper or nickel. The resulting open in the circuit stops current flow. In electronic equipment, most fuses are cylindrical glass or ceramic type with a metal cap at each end! The current rating also... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 117 | How to solve multiple paper loading problem in HP5L and HP6L laser printer Preview: Have you ever encountered before the problem of having multiple paper loading in your HP LaserJet 5L and 6L? Do you know that this is caused by a defective separation pad where it's rubber has worn out. The function of separation pad is to control or allow paper to go through it, one at a time. If it spoilt, few sheets of paper will be pulled i... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 118 | Electronic Books and Magazine can be among your cost effective servicing tools Preview: Electronic servicing is, as they say, a “growth industry”. With many new electronic products and equipments reaching the market, there is a large demand for electronic repair technicians. However, with the growing complexity in the electronic service business, electronic technicians are facing countless obstacles. They must keep abreast of each ne... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 119 | What is a crystal ? And how to test it. Preview: Crystal are use to keep the frequency of the clock from drifting. If the signal from this clock stops, or is weak, or the pulses begin to vary, the electronic equipments might show intermittent faults or might stop altogether. The microprocessor pins that hold the crystal are usually called OSC IN and OSC OUT as shown in Figure 1 and the frequency... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 120 | How to Read CRT Tube Part Numbers Preview: All picture tubes, whether monochrome or color type are identified by a specific code consisting of numbers and letters. The codes are different from each other because different tubes have different characteristics. For example, a certain monitor colour picture tube may have the designation, M34AFA63X03 that can breakdown into 6 parts: M/34/... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 121 | A Guide To 3G On Mobile Phones Preview: A Guide To 3G On Mobile Phones 3G stands for "3rd generation" technology. It is based on GSM standards and it is the latest improvement to mobile phone and cellphone capabilities. With it you can have broadband, video and multimedia on your phone. All of this means you can transmit and receive data at faster rates than ever before. It is the bac... (more) Published By: Chris Brand Submitted: 19 May,2005 |
| 122 | Automatic Drawing Creation Preview: In the recent past and still today manufacturing companies with products that change In size and capacity need to release engineering drawings quickly. Typically engineers will prepare a list of specifications from which the draftsmen must draw up standard parts to suit the specifications. This process can take several weeks to complete regardles... (more) Published By: Adrian Dunevein Submitted: 19 May,2005 |
| 123 | What is EEPROM ? Preview: EEPROM stands for Electrical Erasable Programmable Read Only Memory and also referred to as E²PROM. As the name suggest, an EEPROM can be both erased and programmed with electrical pulses. Since it can be both electrically written into and electrically erased, the EEPROM can be rapidly programmed and erased in circuit for reprogramming without rem... (more) Published By: Jestine Yong Submitted: 19 May,2005 |
| 124 | Digital Signage - Choosing the Best Video Distribution Technology Preview: Digital Signage: An Overview Digital signage is the use of digitally powered signs (such as plasma display panels, liquid crystal displays (LCDs), kiosk stations, computer monitors and normal televisions) to replace and enhance traditional media. Digital signage is revolutionizing the media and information industries by allowing the central and r... (more) Published By: Minicom Advanced Systems Submitted: 20 May,2005 |
| 125 | Optical Wireless Security Preview: Introduction Network security is one of the major concerns for any business or organization transporting sensitive and confidential information over the network. Such network security concerns involve the lowest network layer, typically referred to as the physical layer (layer one), as well as higher software layers of the networking protocols. M... (more) Published By: Lightpointe Communications Submitted: 20 May,2005 |
| 126 | Optical Wireless Solutions Based on Free Space Optical (FSO) Technology Preview: Introduction Amid the pervasive talk about the promises of the information economy, it’s easy to overlook the logistical challenges of delivering the necessary infrastructure to ensure everyone who wants connectivity is connected—regardless of where they live. Projected growth in customer demand for bandwidth will go wanting without connectivity,... (more) Published By: Lightpointe Communications Submitted: 20 May,2005 |
| 127 | Consumers Of Two-Way Radio Batteries are Pleased With New Choices and Lower Prices Preview: For Immediate Release May 25, 2005 Cut-Rate Batteries has entered the on-line two-way radio battery market with the launch of its new site, www.cutratebatteries.com. Our website provides consumers with a better alternative to original battery manufacturers of two-way radio equipment such as Motorola and Kenwood on both price and quality. Business... (more) Published By: Cut-Rate Batteries Submitted: 24 May,2005 |
| 128 | Top 5 Photo And Imaging Tools You Can Pick Up For Pennies Preview: 1. PhotoCleaner Professional - So Cheap, You'll Laugh www.deprice.com/photocleanerprofessional.htm PhotoCleaner performs the sequence of operations that are usually done manually using some general-purpose image-editing program like Adobe Photoshop. The main difference is that PhotoCleaner does it automatically without having you to learn a sophi... (more) Published By: David D. Deprice Submitted: 25 May,2005 |
| 129 | VoIP Technology For The Little Guy....With Worldwide Origination Preview: Not everyone in the world has sufficient internet access capability to take advantage of the benefits from VoIP. Shoot....most folks are lucky to have 1 phone line for that matter. This dose of reality kinda puts the dampers on the "VoIP will take over the world" conspiracy theory. But hold on there Junior....the little guy may just have found ... (more) Published By: Michael Lemm Submitted: 01 April,2005 |
| 130 | Wi-Fi Is Out There and Spreading Fast Preview: As this new wireless technology spreads to every corner of the world, it's time that someone ask the burning questions that are surely on everyone's mind: "How does Wi-Fi work, and can it mess up the molecular structure of my brain?" Experts say not to break out the aluminum hats quite yet. But I would keep them handy because no one's 100 percent ... (more) Published By: Anton Komarov Submitted: 02 April,2005 |