Thursday, July 31, 2014

Functionalities of LED Strip

LED strips are devices with low voltage lighting, usually a sign letter lighting, architectural lighting, panels, indirect lighting and various other applications as an alternative to older technologies, less efficient as fluorescent lamps, halogen or fluorescent bulbs and have "King live at least twice as decorative alternatives such as rope lights.

Whether in black and white and RGB. Some manufacturers offer white stripes in warm colors monofiletichen white and red, green, yellow and blue, while other manufacturers also offer different versions of whiting or warm white accurate color temperature and light.

LED strip Types:

LED lighting strip is one of the fastest growing segments of the LED. There are many subgroups of this group:

Solid bar: waterproof coating, with or without printed circuit board screen locked in the old LED aluminum or plastic technology behind high power SMD (Surface Mounted Diode) or.
Flexible Strip - with or without stable, with or without adhesive tape on the back with both technologies or installing screen SMD assembly technology of water.

Flexible LED Strip Light:

Flexible LED strips are made of flat SMD used the same type of chip as the new LED fluorescent tubes, but in the case of the groups which are connected to a conductive strip of soft. The chamber is then applied to a point on the tape and the free linear diodes smooth.

Since the mounting base is adaptable, can be used in various fields and to provide further strengthening against the LED strips can be custom cut to size, and again, if necessary. Typically, led flexible strips are produced in rolls typically 3-5 m, and on the basis of the type of the chip design and the terminals of the coil are each 2-6 parts of the chip can be reduced. The probability of drawing for LED Strips are endless when small businesses emphasize that some of them. The main providers of different versions board also needs to create a variety of widths, with a five mm thin strips, which are usually aligned to certain characteristics of light, for example, a side view, lighting 8 mm and 12 mm, which are the most common group, and in large range of more complex example strips intelligent range between 15 to 17 millimeters.

LED (Light Emitting Diode) lights up its economy and establish the type of environmental efficiency. With its introduction in the functions of lighting the regular use of LED lights in other well-documented. This involves the use of thin flexible strips of LEDs in a series of points, and in the functional areas. Some of the various uses of tape or tapes are the headlights of vehicles, motor and bottom LED headlights of other vehicles. This need for welding cable with LED headlights and the consequences are extremely fertile charges, especially for those, that're as lighting effects.

With all these features, Flexible LED strips are a better choice than conventional incandescent or fluorescent lighting in all cases.

Tuesday, July 15, 2014

Laptop prices in Pakistan

The performance of a processor depends mainly portable. Other new and updated processors are Corei5 and Corei7. Here is an overview of the latest laptops prices in Pakistan. Most laptops are on the market are Dell Inspiron. The operating system is DOS. The cheapest is N3521 2, which costs only 41k. N3521 comes with quality Touch and Windows 8 Licensee. The pricing scheme is designed not only based features, but is also subject to sales volume. HP Pavilion is a new laptop with Corei5 3210m Ivy Bridge and 12 GB of DDR3 RAM. Intel offers a 3-month warranty on this product. N5521 is more expensive and has Intel Core i7 microprocessor and 8 GB of DDR3 RAM.

HP Envy Touch display is LED and factory refurbished. It 'was recently revised price as 63k. HP also offers a mix of old and new in the HP ProBook 5330m understood that Corei5 2520M Sandy Bridge and Windows 7 Professional. There Intel HD Graphics shared and LED 13.3-inch. His bronze color is very attractive and 12 months warranty. Dell XPS is also Windows 7 with backlit keyboard and Corei7 Processor.

Acer laptop has a relatively cheap prices in Pakistan with Corei3 processor and Windows 8 OS. Its price is only 44k. The metallic black color is very charming and backup battery is four hours. HP Pavilion is almost the same as the Acer Aspire, but relatively low in price. The HP ProBook contains 4 GB of DDR3 RAM, which is an incredible performance with Corei3 price of only Rs 47k. It 'available in SUSE Linux operating system. Comes with Giga LAN and 1333 bus speed. Numeric keypad is also included. It 'available in SUSE Linux operating system. Comes with Giga LAN and 1333 bus speed. Numeric keypad is also included.

If you want a high-quality display and the latest processors and you can afford a high-priced laptop then Dell N7537 will be on your priority. Costs Rs 110,000. Has 1,000 GB SATA HDD and 5400 RPM. If you have to be within the budget, but want to touch LED display, then Dell Inspiron N3137 is suitable for you. It is not only economic, but also contains Intel Celeron 1.4 2955U and 500 GB SATA HDD. It is brand new and factory refurbished laptops available at a cost of Rs 36,500 only. The company offers a 3-month warranty on this product. Overall, the market is going up Dell and Lenovo is going down relatively.

Thursday, July 3, 2014

10 things you should know before buying a new laptop

Laptops have a revolution because they have made their debut. They come in all its forms; portable, light and powerful, all to pay a price that someone is willing to pay. Buying a laptop can be a tedious exercise choice with the range and options available these days. With more than ten brands and hundreds of models on the right of the one that works for you and fits your budget is hard to choose. Here's a list of questions and to filter in place, all models are required to look and finally get to choose the right one for you.

The first thing to do before buying a laptop to decide your budget and purpose. Without these two primary decision criteria you can never take the laptop to the right, and you can buy something at the end, cheaper, you can not fulfill your request, or a bit 'more expensive, exaggerated for the purpose. For example, if you're trying to play on your laptop, it is reasonable to assume that there will be a laptop with a dedicated graphics card, which has increased the cost of the laptop. This graphics card can not for someone who require the regular use of office, e-mail and browsing the search. The budget will help you narrow the list of models that you know you can not spend. High ranged laptops finally make lucrative features that are attractive, but if you're on a budget, you'll quickly run away from temptation.

Operating system is another important factor, in which you must choose whether you want from a Windows or Mac. The main difference is the user interface. While Windows is a significant popular support application MAC recover.

Screen size plays an important role in the form factor of the handset and the total weight as well. Screen sizes ranging from 11 "to 18", are available. If you are looking laptop on research directed graph will be suitable to take a larger screen with a higher resolution. Laptops bigger screen consumes more battery and are bulky. For a balanced work in "or 15" laptop 14 works best.

Weight of the handset is determined by the size of the screen and the battery is usually the heaviest components. If you travel frequently, you may want to take a laptop lighter.

The processor speed is a very important factor, since the laptop proposed should be efficient enough to carry out all the necessary activities without performing the work of a sweat.

RAM is the amount of memory available to store the data in the laptop while conducting their operations, even if the minimum size of RAM for laptops today about 2 GB, it is recommended that at least for regular use, and 4GB for games and other graphics editing,

Storage is another important factor that you can go to the disk-based storage drive depending on the capacity needs, if you can create a very fast car for a SSD, which are expensive, but the offer must decide surprising performance.

The battery is one that you can stay mobile without a power requirement so after the weight that you can afford, you can choose between a 6-cell battery and 4cell.

The guarantee is the most important criterion, and it is recommended to take a laptop with a full warranty and, if possible, expand, so you can be sure of a few years.

An ideal purchase is the mix of all the above points offers and solve your purpose of buying laptops.