The Ethernet switch is a basic component of the computer network. It connects computers, printers and routers on your network. The switch is an intelligent device that learns which devices are plugged into which ports and “switches” network traffic from one host to another based on that knowledge. You can install a switch to create a local area network (LAN) or to expand the number of devices on your current network....
Last Tweets The date of someone’s last tweet gives you a strong indication of whether a Twitter account is active. For example, if someone hasn’t posted a tweet in over a year, and only posted a total of a dozen tweets, there’s a strong likelihood that he’s no longer active. If he posted a tweet in the last day or two, it’s almost certain he is active on Twitter. Click on any name in your followers list to see when that person last posted and how many tweets he has posted since joining Twitter....
BoardMaker is a software application for educators to make interactive tools for the classroom. The software allows teachers to make language tools for young children and uses symbolism, sounds and voices to help students learn speech and reading. Installing the software only takes a few steps.
CBR and CBZ files are comic book content files for e-readers. You can install CBR files to the Kindle Fire and view them with a comic book viewer application, such as Perfect Viewer, Comixology or Droid Comic Viewer. Make sure your Kindle Fire is connected to a wireless network, then download and install the reader app. After the reader app is installed, you can sideload CBR files to the Kindle by connecting the device to your computer with the USB data cable and transferring the files....
Direct3D is a 3-D graphics component included in the DirectX application. It is a tool used for manipulating and displaying 3-D images and is essential for playing PC games and running animation programs. Direct3D allows programmers to create 3-D images that work seamlessly with your video card. To install Direct3D, you must first install DirectX. This process is simple, and within minutes you can begin running your 3-D games or applications....
If you have an unusual Windows configuration or have multiple versions of Windows installed on your hard drives, it can be difficult to figure out which Windows directory is currently being used. The Windows operating system uses a special shortcut that helps it refer to the currently active directory of Windows files. You use this shortcut as well to instantly access the current Windows directory from the My Computer screen....
X-ray radiation is the most dangerous type of radiation emitted from televisions and computer screens. According to the Environmental Protection Agency, flat-screen televisions do not produce this type of radiation, while older CRT televisions are known to produce faint quantities of X-ray radiation. Because of this fact, plasma TVs are supposed to be safer than CRT televisions. If you’re a cautious consumer, you may still be concerned about plasma screen radiation....
Sprites are images, usually of single characters or objects, that are used in animation, particle effects, games and other programs. Though sprites are often thought of as two-dimensional animated images such as those used in 8- and 16-bit video games, three-dimensional animated sprites exist as well. Though a 3D model is required to make a 3D sprite, the animation of the sprite differs from other forms of 3D animation; rendered images of the model in different poses are used to create the sprite animation instead of using the model itself....
Using Microsoft Word, you can create a basic booklet to insert into your CD cases. Setting up the booklet requires some time and concentration, but your initial efforts pay off when you save the booklet as a template. You can modify the title, add lyrics and other text and customize graphics, colors and additional design features, as well to make custom inserts for all of your discs. Tips Writer Bio
Whether you’re using a hands-free headset with your iPhone for talking on the go or using a standard pair of headphones to listen to music, low volume can make it difficult to properly hold a conversation or enjoy a song. Although some apps are available that claim to boost the iPhone’s headphones volume, they don’t always work well and can cause a drop in audio quality. Fortunately, it is possible to increase your iPhone’s headphone volume without losing audio quality using a small, pocket-sized headphone amplifier....
Log in to your Tumblr account, then click the name of the blog to edit in the right panel. Click the “Customize” option under the name of the blog. The selected blog opens for editing with the Customize tool displayed on the left and the Preview window displayed on the right. Click the “Stretch Header Image” option to turn the toggle switch to the “Off” position. Click the “Sliding Header” entry to turn the toggle switch to “Off,” if desired....
The iPhone microphone’s can be adjusted manually during a phone call or when making an audio recording. The iPhone microphone should have sufficient volume for most tasks. Generally, when the microphone on an iPhone is low or fuzzy, the issue can be corrected with some basic cleaning and maintenance tasks. If you are trying to record high-quality audio with your iPhone, you may need to purchase a professional microphone compatible with your iPhone to increase the quality and detail of your recording....
TracFone is a prepaid mobile phone service that enables you to purchase only the airtime you need to use instead of signing a contract. Features of the TracFone include text messaging, Bluetooth, speaker phone and a camera. You can add downloaded ringtones to the TracFone. You can also make your own ringtones through online ringtone-making software applications. Tips Writer Bio
Monitoring data transfer over an Internet connection can be done natively in the Windows operating system using a utility called the “Resource Monitor.” This lets you monitor data that is both being transferred from your computer to the Internet as well as data that is being transferred from the Internet to your computer. This data transfer is monitored via a series of updating graphs available in the Windows application.
With the Internet as popular as it is, businesses of all kinds now use websites to help promote their material and add an additional place for their marketing campaigns. The URLs (website addresses) are usually set up to match the name of the company, such as “www.companyname.com.” Obtaining a domain name (the “companyname.com” part of the website address) for your own website is not difficult and is a largely automatic process....
The ISO file is an archive file that is commonly associated with the optical disc (DVD/CD). Usually you would burn the ISO file to the disc to see the files inside the ISO file. However, you can simply extract the contents of the ISO file to a folder on your computer. Once extracted, all of the files that were inside the ISO file will be on your computer, and ready to be executed/viewed....
Nearly all mobile service providers lock their branded phones to their own network to offset the discounts they give to contracted customers. To open line a cell phone means to unlock the phone so it can connect to other mobile networks. Opening a cell phone line requires the unlock code that is unique to your phone. Tips Warnings Writer Bio
Online flash games have become popular with upgraded graphics and gameplay over the years and playing them can become addicting. If you are hooked on an online game or simply want to play the game without having to connect to the Internet, websites and programs allow you to download your online game so you can play it offline. So next time you want to play, don’t let the lack of an Internet connection stop you....
Yahoo! Games is a website that includes several games that can be played online with multiple players. Users must have a Yahoo! account to join a room to play board, arcade, puzzle, card and word games. Playing the Yahoo! Chess game allows users to play a virtual chess game based on skill level and other preferences that users select. Players move their pieces on a virtual chessboard and can chat with opponents within the game screen....
Craigslist is a robust online community that displays classifieds of any sort–from boats for sale to jobs and job services–and is widely thought of as one of the best ways to buy or sell something for a great price. While posting your ad or browsing for a deal, you may realize that Craigslist allows posting only to a single geographic area, and it does not have a built-in nationwide search function....
