Showing posts with label of. Show all posts
Showing posts with label of. Show all posts

Wednesday, June 12, 2013

The Pursuit of Superior Taste With Th Cool Car Electronic Accessories

BMW Car - Base iPad

Buying a iPad is a very simple for vehicle owners, but where to put the iPad is a problem. Recently, the luxury brand BMW has released the base of ipad in the car first, it can combine seamlessly with Apples products, including text messages, memos, E-mail and so on.
BMW said that in 2011 all its new products, these will be the standard base with the sale, BMW will be the first comprehensive introduction of Apples automotive OEM manufacturers.
Rolls-Royce portfolio picnic tableware
With the car, the radius of human activity is expanding, and weekend outdoor activities Hupenghuanyou is many peoples regular operations. So, if you have an appropriate combination of picnic utensils, driving some to be the most wonderful time. Recently, Rolls-Royce for the Phantom (quotations picture parameters
Number) with introduction of a special combination of select --- 4 picnic. This set of 4 aluminum alloy used in combination with a picnic, wood, leather and other materials, containers are also sterling silver, crystal and other material, there is no published price, but can be worth the price of a domestic car is for certain. It is reported that
A limited edition of 100 sets of cutlery set will be issued.

Ferrari - H4D Camera
Travel driving, how the line without a camera? Ferrari also buy a camera or tighten their belts it. Recently, Ferrari Hasselblad camera company co Sweden introduced a very luxurious product --- the red Ferrari H4D digital camera. The aircraft is equipped with a
Support 80mm lens and a 50 million pixel digital back, with the Ferrari factory rossofuoco body paint, the most seductive eyes and ears have to be rocket logo, highlighting the elegant look. Current aircraft specifications and price were not disclosed, is said to direct inquiries to the Ferrari, not
Price certainly had a lot of money, the world is only limited sale 499 units.

Lamborghini - Super Performance "Notebook"
With moving car, and the car owner move ultimately the office at any time, it is necessary to have a super-performance notebook for yourself. Recently, as son of the Lamborghini car company founder Ferruccio Lamborghini, Tonino Lamborghini push out of a latest Lamborghini Slim Notebook. This notebook is equipped with Intel Ultra Low Voltage processor, and it is up to 500GB hard drive configuration with wireless LAN and Bluetooth, 13.4-inch LED screen with a resolution of 1366 × 768, Windows7 system pre-installed, configured 4-cell lithium-ion battery. At the same time with VGA, HDMI, USB, headset microphone, multi-card reader and other interfaces to meet the daily needs, the weight of 1.3 kg.
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Friday, April 5, 2013

Basic Principles of the LC resonance circuit

If so far you are still confused how the actual origin of the resonance between the capacitor and the inductor is in progress, then the simple circuit above will answer your confusion.


Basic Principles of the LC resonance circuit

By understanding a simple electrical circuit above hopefully we will be able to understand the working principle of a series of more complicated and complex that uses the relationship as a series inductor and capacitors transmitter and receiver.

Note the picture above, when the switch SW1 is pressed and released back then obtained by the same signal as in the picture above signal. Initially when SW1 is connected to the voltage supply, the capacitor will make filling fast. Then when SW1 is released charge on the capacitor will be used by the inductor as the supply voltage. In accordance with the general nature of the inductor that the DC signal will be considered ordinary wire inductor such that current flowing quickly through the inductor and the charge on the capacitor decreases rapidly exhausted. Uniquely current that was flowing through the inductor and capacitor will fill the empty capacitor back through the other terminal (negative cycle). Charging kapasior place quickly, then inductor will burden the back so that emptying of cargo going back. That so happens repeatedly (resonance occurs between L and C) until the electrical charge had been used up by these two components in the form of power losses. Equations between regular wire inductor is the inductor with wire work as usual at the time of current flowing to him. Inductors But unlike ordinary wire when current flows to him and vice versa. So it will not happen short circuit if the inductor to get the supply voltage alternating current (AC). But in ordinary wire short circuit will still occur even if the voltage of alternating current.

From the above analysis we can conclude that the LC resonance occurs because one component part affected by the characteristics of other components. For frequencies generated depend on the value of L and C itself. The greater the value of both the frequency will be smaller and smaller the value of both the frequency value will be even greater.
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