Archive for the ‘Computer & Internet’ Category
Setting Up Wireless Internet In Your Home
The world has gone wireless. It’s no surprise that with steady advances in technology, many home and business internet users have decided to toss out the cabled connections of yore in favor of the flexibility of a wireless connection. Setting up a wireless connection in your home or office is quick and painless. Using this guide, you should be up and running in no time.
What You Will Need
- Broadband internet connection
- Wireless-enabled device or a wireless network adapter
- Wireless router
The Steps
1. First you will need to connect your wireless router to your modem. A network cable will typically be provided with your router; insert one end into the modem and the other end into the router’s Internet/WAN/WLAN port. After the devices have been connected, plug them in and give your modem a short amount of time to re-connect to the internet. You will want to set up your router in a central location, which will allow for better signal strength around your home or office. Avoid placing the router near walls or metal objects as these can obstruct the signal. For businesses, you will want to determine the number of people who will access the wireless network in order to ascertain the number of access points you will need to set up.
2. To connect to your wireless signal, ensure that all of your devices wireless settings are enabled. For PCs you will need to navigate to your network settings (Click the Start button, then Control Panel > Network and Internet > Network and Sharing Center). Once there, you can click ‘Set up a connection or network’ in the left pane, then ‘Set up a wireless router or access point’ to launch the install wizard. For Macs, install AirPort Utility then open the application. This application will also bring up an install wizard to help you through the process.
3. The programs will walk you through setting up a name for your network, to identify it from other wireless networks, as well as setting up a password, or security key, to ensure that others can not access your wireless network.
4. Before launching the internet, make sure that you set up some security on your network. This is especially important for businesses, as company and employee data is often sensitive and private. There are several security measures you can use, including MAC addressing and WEP encryption. MAC addressing restricts unauthorized devices from accessing your network, and WEP encryption jumbles up data when you send it over the internet, which ensures the data’s safety while in transport.
5. Make sure your firewall is activated. Firewalls are your first line of defense against the malicious content and users that sometimes lurk in the shadows of the internet. Your firewall will monitor all incoming information and either block it or allow it. Also, firewalls protect you from any unauthorized users who may try to use your internet connection to access your computer.
6. For another user to access your wireless connection, they will need to know your password/security key. PC users will need to open the Start menu, and then click on ‘Connect to’ which will pull up a list of networks. Click on your desired network, input the password, and just like that you are connected to the network. For Mac users, you can simply click the AirPort icon and it will allow you to select a network. Once you select your network you can enter the password and connect.
What Advantages Does the IPad Have Over Netbooks?
The iPad comes with it’s ups and downs. For some people it might be a better option than a netbook although they still have their advantages over the iPad as well. What are some things the iPad might be better for?
The iPad is much lighter than any other netbook on the market. It’s designed is made in such a way that it’s easy to carry around your house, put in a book bag, or hand to another person quickly and easily.
It comes on much faster than a netbook. If you need to quickly check something with only a few minutes of time, you can have completed your task on the iPad before most netbooks are booted and ready to go.
The iPad has the advantage that the screen can be horizontal or vertical. Even with the same sized screen, one can use their iPad to get the best viewing angle for that specific web page or application.
By default the iPad has an all day battery that is good for 10 hours. Many netbooks out of the box only have about 3 or 4 hours of battery life although this can be upgraded.
One can get a 3g connection data plan with the iPad meaning this device could be useful in most places where you travel with it. Some netbooks do have this feature but most of them do not.
Some netbook users will disagree because they use their netbook differently and make some good arguments because the iPad is lacking in many areas. But there are some significant advantages for those who want a simple, easy internet and media device.
Buying Cheap Digital Cameras
Digital cameras are a very comfortable way to take pictures of life’s greatest memories. But locating and purchase the best cheap digital camera is not that easy as taking pictures. There are several different ways to buy a cheap camera with a quality similar to the full-priced cameras you can see in retail stores. Purchasing a used, discounted or oldest brand of camera can save you a big amount of money and at the same instance you don’t hit to give up the quality of the pictures you will take or buy a camera that does not hit the best features than those expensive units.
Here are some tips on how to locate and buy a cheap digital camera
1. Find out what type of features you poverty on a camera and decide how much money you are willing to spend. Create a list of features so that you can compare the camera models when you go for a window shopping or shop online.
2. Take some instance to analyse some sell sites on the Internet. Some of this websites earmark users to sell every kinds of items which allow digital cameras. Most of the sellers post and sells used items but you can also find some newborn items that are offered at discounted prices. But be sure that you buy a good working item or else your hard earned money will meet go to waste.
3. You can meet some local pawn shops and check for a digital cameras that will sound your budget. They usually sell low cheap items because they did not generally pay much to buy the items in the beginning. Or you can also check some local discounted stores for the sure hit some discounted or cheap camera.
4. Browsing magazines and news paper ads can also be a perfect way to find low priced items. Most individuals sell items in their local newspaper or magazine for a lesser value that they are worth simple meet to get rid of discarded clutter.
5. Wait until retail stores are substance sales to purchase from them. Christmas sales are mostly the perfect for purchase cheap digital gadget it is because retailers offer special deals around this instance of the year.
It exclusive takes instance for you to locate a cheap digital camera, so be patient and you can achieve that dream of yours.