Technology Articles
106: Solar CellsGenerating Power Out Of Sunlight
Solar cells are devices that have been designed to tap into the solar energy which is abundant on the surface of the earth during daylight. You would have seen small solar cells at work in your calculators, watches and other such devices and could have observed that some of these contraptions seem to be running on these solar cells alone, forever,
107: Transfer Video Into Any Format
Video transfer, as you might expect, is either the replication of video within a single format, or the transference of video images from one medium or format to another. For example, if you have a video on VHS, or an 8mm film, and need it converted to DVD or any other format, this is when video transfer will take place. Slides can also be transferr
108: Video Surveillance Technology Explained A Primer
The technology in video surveillance equipment is used in many ways for the advantage of society as a whole. The technology is used to investigate, among other things, the workload amongst pilots and air-traffic controllers, assessment of driver reactions to warning devices at railroad crossings, and studies of the performance of sleep-deprived lo
109: Web Conferencing How to Keep In Touch Worldwide with Anyone
Evolution in telecommunications during the past two decades was enhanced with the increasing popularity of the Internet during the 1990s. Web Conferencing is just one of the different modalities enabling people to get in touch through the world wide web, whether for business, educational, or recreational affairs.
There are many advantages of web
110: Why Cant I Take Great Pictures With My Digital Camera
Today most people have a professional digital camera and the latest computer software for it, where professional results can be obtained with a click of the button - then instantly looked at and critiqued, the area you want emphasized cropped down, the size you want, colors and areas manipulated for its improvement, and then printed or ordered.
111: Basics Of Electricity
Since generators (We are going to discussing about a whole lot of them!), are primarily used to generate electricity, it is imperative that we understand a few basics of electricity itself. It has been known that electrical sciences has had many students faint and the complicated wiring diagrams you must have seen sometimes would not have made you
112: Catapult on a Navy Aircraft Carrier
How can such launching speeds are attained with the referenced system. Something along the lines of a steam piston pumped up in pressure until a specially designed part breaks and the aircraft is flung into the air. There are two aspects left out that seem pertinent to me (as both an engineer and retired Navy engineer):
1. the launching valve i
113: Comparing MP3 Players What Makes Them Different
Musical formats have moved along a path of a rapidly moving evolution, keeping us all reeling with a ... "What next!" The latest MP3 players follow the bulky eight-tracks, smaller cassettes, and the CD advancements, keeping our closets of old technology pretty full. The small MP3 players fit into a device, such as the Apple iPod Shuffle, approxim
114: Consumer Reports on GPSWhat the Experts Have to Say
Consumer reports on GPS (Global Positioning System) devices say that GPS locators can be a very handy and fun device to own for both professional and recreational purposes. By utilizing satellite receivers floating around the earth, a GPS is used to provide you with exact information on your longitude and latitude.
There are many obvious and
115: FanAn Overview Of Common Object
Fan is a very common object, to be found in almost all households and their presence are so obvious that we barely notice them as we visit a house for the first time. How do you define a fan? Well, in short it is a device for moving air to get cool comfort. Just try to remember the shapes and sizes of the fans that you have encountered in your life
116: GPS and Other Emergency Contact Devices
What is the best kind of GPS system for you? This depends on what you intend to use it for.
Garmin 12 GPS is very good. There are various models of the 12, 12XL etc. They can be found for under $150. The altimeter is usually off but once you find your position, most of the time the map tells me what my altitude is. They have a pretty decent ba
117: IMEI Codes and How They Work
When you are recording a video to the SLVR, you need to make sure that you are specifying that it will be stored to the removable SD card. This card contains 512Mbps of memory. The default setting for recording may be to phone's memory, which is only 9Mbps. Not to mention that it already contains things such as addresses and other information. With
118: iPod Shuffle A Peek Into The Future
Small is in when it is only 1.62 inches long and weighs only half an ounce - and lets face it - "small is in". With the whole purpose being to easily load it with an assortment of songs, it then plays them in a random order. The first iPod to use flash memory, the iPod shuffle weighs only 22 grams, or .78 ounces, while holding 240 songs in the 1GB
119: Playstation 3 Review
If you are looking for a gift, Sony Playstation 3 will make the recipient ever so grateful to you. Since Sony officially announced the release of Playstation 3 in May 2006, it had fascinated both the young and the old alike since then. This is the third in the Playstation series and one can expect many more features to come. This is also known as t
120: What You Need to Know About VOIP
VOIP (Voice Over Internet Protocol) is the main technology behind Internet Telephones. VOIP, just as the name implies, is a technology that allows voice conversations to be conducted over an IP network. This IP network could be a small company network, a wide-area network or the internet itself. For our purposes, an Internet telephone is the use
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