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How to Avoid Getting Ripped-Off When You Purchase A New Printer
It’s no big secret that printer companies like HP and Brother are marketing their printers with the cost of refilling the cartridges in mind. Just the other week my family and I were at our hometown Wal-Mart and we were amazed at the price of a ne...
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rating : 0.00, 0 votes. Author : Alexis Allen
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RFID for Beginners
RFID technology is used frequently today and has been around since the 1920s, but not many people know about, or understand it. RFID stands for Radio Frequency Identification and is used to store and retrieve information. This information is store...
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rating : 0.00, 0 votes. Author : Amie Kandowski
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SED is Coming
One of the bigger challenges facing display manufacturers is to develop a picture with the same warm characteristics as Cathode Ray Tube, but with far less weight and size.
The disadvantage of CRT, however is the size, weight and power consumption....
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rating : 0.00, 0 votes. Author : Dale Davidson
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Testing Flyback Transformer - How to Test and When to Replace It
Nowadays, more and more monitor comes in with flyback transformers problems. Testing flyback transformers arenot difficult if you carefully follow the instruction. In many cases, the flyback transformer can become short circuit after using not more...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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Your Hard Drive is Going to Explode – Why a UPS is Essential
It’s most peoples worst computing nightmare. You wake up in the morning, flip on the computer, and it doesn’t boot. Sometimes the problem rears its ugly head as a horrific clacking noise. Other times it simply gives a read error.
At this point, mos...
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rating : 0.00, 0 votes. Author : Kevin Souter
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Build Your First Computer from Hardware Scratches
Wow- if you do it first time and have some asset of time in your disposition – then go ahead and purchase motherboard, your favorite processor, memory, video card (probably it is better to purchase it external for advanced quality). You will also ...
0 reviews,
rating : 0.00, 0 votes. Author : Andrew Karasev
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Looking for Information on CD Duplication and Replication?
Time is one of the most important things we have that we are always short on. One way to maximize your time is to have the most up to date technology available. But, this can be costly. If you are in the market to purchase CD duplication or repl...
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rating : 0.00, 0 votes. Author : Gonzalo Roca
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Using System Restore to Save Yourself from Formatting Your Hard Drive
It is the most annoying thing when one day you use your computer and nothing seems to work fine. Program freezes, files get corrupted or internet doesn’t work. You called the customer support or some friends you know who’s very much familiar with c...
0 reviews,
rating : 0.00, 0 votes. Author : Gil Tabasa
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How to Read Zener Diode Code
Many technicians are confused on how to really read a zener diode code. There are many types of code number indicated on it's body. The look and shape of a zener diode sometimescan be mistaken to be a normal signal diode. To differentiate it, is by...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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Digital Camera Prints - Getting the Most for Your Money
Digital cameras have really taken off in popularity in recent years. It's not uncommon anymore to see several people at an event with a digital camera. Here are some things to keep in mind when getting your digital camera prints converted into keep...
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rating : 0.00, 0 votes. Author : Joe Duchesne
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Ink Cartridges & Printing - Poor Print Quality Solutions
Why are there faint areas or gaps in my print out?
* Unlikely, but your paper may need changing due to its deterioration due to its age.
* Check that the type of paper you are using in your printer matches ('Media Type') the setting in the printer...
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rating : 0.00, 0 votes. Author : Paul Curran
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What is EEPROM ?
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 electric...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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How to Solve Multiple Paper Loading Problem in HP5L and HP6L Laser Printer
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 ...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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How to Read CRT Tube Part Numbers
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 ...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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What Is A Crystal? And How To Test It
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 pi...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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Understanding Transistor Data and Replacement
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...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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What Is A Fuse? And How To Test It.
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, m...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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What is ESR Meter?
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...
0 reviews,
rating : 0.00, 0 votes. Author : Jestine Yong
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Just The Fax, M’am
For years, I smugly prided myself as a non-fax machine person. I felt it beneath my dignity to own such a technical contraption. The quill is more my style than a computer but, being practical, I reluctantly use a computer, casting wistful glances ...
0 reviews,
rating : 0.00, 0 votes. Author : James Snyder
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Review of Popular Wireless Headphones
Just about everyone would I agree, I think, that wires on headphones are just about the most annoying wires associated with any electronic device. When you listen to music you don't want to have to stay in anyone one place, and you don't want to ha...
0 reviews,
rating : 0.00, 0 votes. Author : Bradley James
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Review of Logitech Computer Speakers
When it comes to computer speaker systems, you have a lot of choice. However, there are simply some brands that stand way out in terms of sound quality and dependability, and one of those brands is certainly Logitech. Logitech computer speakers are...
0 reviews,
rating : 0.00, 0 votes. Author : Bradley James
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What is Blu-Ray DVD
Video technology has increased significantly over the past years, and is continuing to grow at an incredible rate. Digital Video Disc’s aka DVD’s are the most likely the last big jump in consumer video technology that everyone is familiar with. To ...
0 reviews,
rating : 0.00, 0 votes. Author : Ryan Fyfe
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How To Choose a Computer Mouse
Computer Mice
Every computer user can hopefully identify their mouse and the importance it plays in the daily operation of their computer. Mice are nothing new and for the most part are nothing overly complex, but the average user may not be famili...
0 reviews,
rating : 0.00, 0 votes. Author : Jason Kohrs
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Do You Feel Used by Computers?
Do You Feel Used by Computers?
A look at second-user computer equipment.
Let's dispense with the myths first. I'm NOT talking about the sort of second-hand computers you get from some high street junk shops, or the sort you can buy from free ads ne...
0 reviews,
rating : 0.00, 0 votes. Author : Lee Walder
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