With the passage of time and advancement in technology, security of any premises has become an easy task with the availability of wireless security cameras which are a marvel of modern technology. Ever since they arrived on the horizon, more and more people are making their use for an enhanced safety and security of their homes, offices and factories to prevent any burglary or robbery attempt. As the name implies, these cameras are totally wireless, which is a great advantage for places where it is very difficult to install wired cameras.

These wireless security cameras provide great ease to the users as they can place the camera at any place for added protection without bothering about wires. This security system makes use of IP based cameras which can be hooked up with your home computer. When connected to the hard drive of your computer, these cameras can provide live feed on your computer. The data from the cameras goes to a web server from where it is beamed on to the screen of your computer system.

These cameras are wonderful for surveillance of any premise and can cover a large are as they now come with a 360 degrees tilt that implies they can keep an eye in all directions. There is the option of LED light as well as infrared which enables these cameras to function even in a place which is pitch dark. It is possible to employ several wireless security cameras if the place is large and connected to a TV or a computer to provide an uninterrupted view of the entire place. These security devices are excellent for surveillance but they are a bit expensive in comparison to the wired security systems. The systems are so advanced these days that you can get a live feed of your home even when you are far away, with the help of a net enabled mobile phone.

Designed with added features than the PlayStation 2, the all new Playstation 3 weighs about 11 pounds. It can be mounted vertically or horizontally just like other consoles. Either way, its striking design makes it an ideal option to be placed in the living room. However, we need to admit a fact that its polished top surface is highly likely to be prone to finger marks. When compared to Xbox 360, the PS3 runs quietly, but a little louder unlike the silent Wii. Well, the unit doesn’t gets too toasty with the air around it being warmer after hours of continuous play. PS3 is available in two versions, namely the $599 model and the $499 model. The former is build with a 60-gigabyte hard disk, 802.11b/g wireless networking, Memory stick, CompactFlash slots, etc. The later model has a 20-gigabyte drive and omits Wi-Fi capability.

Well, you can easily replace the hard drive for either of these versions with the help of a manual that comes along with it. Although these two versions have their own characteristic features, they do have some features in common which include: Blu-ray slot drive, built-in Bluetooth 2.0 support, HDMI-output and 4 HSB 2.0 ports. The heart of PS3 being the CPU, which runs at 3.2 GHz, developed in cooperation by Sony, Toshiba as well as IBM. Well the ideas are pretty clear when it comes to buying PS3. You need to ensure that you get all cables necessary for the installation. In order to experience great graphics capabilities, you need to purchase HDMI cable on your own. You don’t have to be a techie when it comes to its installation. Even a newbie can hook up without having to read the manual.

If you want to read the technical aspect about the PS3, yes you can make use of its manual and get some handy information. Ensure to configure the high-definition output. The overall experience that you would feel after using PS3 is this: Easy setup and excellent sound.  So, get started now. Leave alone your old play station and begin your hunt for the new versioned Playstation 3.