The world is on the laptop and notebook

The laptop, notebook is a portable computer small enough to be carted and kept on the lap while working. It weighs no more than 1 to 6 kg. It is much smaller than his older brother - the desktop. A laptop
not the same functions as in the office and that the parties are the same, but in mini size. Instead of a mouse on any key, surveillance, if necessary, but a mouse of their business. Internet tablets are used to link the Inter Space. Mobile phones have both good and bad things. Because of technical and economic obstacles to unity can not be updated. With regard to health issues is the mobile phone debt of low sperm production, as he is constantly on the scrotum, heat up to undesirable levels in this region of the body. To ensure that mobile devices on the desktop and should not be held on the lap all the time.

Another obvious problem is that the laptops can be easily stolen. Laptops are relatively slowly and have less capacity and its image. Laptops are much more expensive than desktops, but in the end, the gap is the conclusion. However, laptops consume less energy. The performance is more or less the same as the desktop models and the new generation of models are becoming more and efficiency.

How does a small package of capabilities in different?

Laptops and desktop computers working on the same principles, but the difference is how the components are, and fixed. In an office of the motherboard, video card, hard disk, etc. The monitor, keyboard and other accessories, cables or wireless, but there is enough room for additional cards, cable allowing airflow . A laptop screen and keypad on the front page of the box. The design of the laptop is small and flat that all parties can therefore perfectly in the series. Thus, the space is compact for the conservation of power and less heat.

The processor is the brain of the computer and a fan and heat sink system with plaques and the channels are available for cooling. But a laptop operates on a lower voltage and less speed. Instead of pine and shelf like a desktop, laptop use balls. But it means that the processor can not be deleted. Batteries for laptops as fast in a race often exhausted. Apple G4 processor attempts to neutralize this lack.

Use the size laptops, mini fans, heat sinks and fertilizer and heat. Some of coolant used for temperature. The processor `s laptop is near the edge of the box, so as not hot air without electricity on the other components. A laptop also has a hard disk where the operating system, data and applications.

The mechanism of memory model is different from a mobile phone to another. Generally smaller memory modules are, to save space. Both, electricity, but a laptop can also be battery.

Every invention begins with a dream. 1970, Alan Kay of Xerox had such a vision of a portable computer the size of a notebook. It's never gone further with the idea, but all the balls stock. 1979, the first laptop was William Moggridge grid system. Others, like Apple soon jumped on success.