The advantages of Smart Wear
Today, to tell you about some of the advantages of Smart Wear, Smart Wear of the sensor screen is a four-layer composite glass screen, the inner surface of the glass screen and sandwich coated with a layer of conductive layer, the outer layer is a thin layer of silica glass protective layer The When we touch the screen with the finger on the sensor screen, the body's electric field to the fingers and Smart Wear surface to form a coupling capacitor, for high-frequency current, the capacitor is a direct conductor, so the fingers from the contact point suction a small Current. This current flows out of the electrode on the four corners of the smart worn, and the current flowing through the four electrodes is proportional to the distance from the finger to the four corners. The controller calculates the touch current by calculating the exact ratio of the four currents position. The advantages of Smart Wear mainly in the following areas:
1. Operation novelty. Smart Wear support multi-touch, more intuitive operation, more fun.
It is not easy to touch. As the Smart Wear needs to be sensed to the body of the current, only the human body to its operation, with other objects will not touch the corresponding, so the basic to avoid the possibility of false touch.
3. High durability. Compared to Smart Wear, Smart Wear in the dust, water, wear and other aspects of a better performance.
In the past, due to cost and technology and other factors, resistive control panel is used far more than the capacitive touch technology. But in the near future, with the progress of technology and batch, the price of Smart Wear is declining, and the price gap between the wear and tear is getting smaller and smaller, in the price gradually with the ability to compete with the ability to wear.
Summary: We want to say is: Smart Wear has its unique selling point, Smart Wear and tear 5 years of professional manufacturer of Smart Wear and production experience, in the special custom Smart Wear has a very strong strength, the current cooperation customers, Edifier, Daikin air conditioning, and other brand-name enterprises. Cooperation, please contact the website customer service,
Smart Wear products in a few years ago is not very hot, then touch screen is only used in PDA, TablePC and some other products. But in recent years, with the scope of the application of Smart Wear gradually increased, regardless of mobile phones, cameras or portable audio and video players, are competing to launch Smart Wear products. And as people touch the screen products more and more, Smart Wear products in the past two years have been recognized by more people, the development rate gradually accelerated.
Smart Wear is very different from traditional Smart Wear. Resistive touch screen at work can only determine a touch point, if the touch point in more than two, you can not make the right judgments, so the Smart Wear only applies to click, drag and some simple action The judgment. And Smart Wear of the multi-touch, you can split the user's touch for the acquisition of multi-point signal and determine the meaning of the two signals to complete the complex action to determine.
5.0 inch Smart Wear
Using two fingers of the stretch, transposition can be completed on the screen, such as amplification, rotation of this fun operation, which before the emergence of Smart Wear, almost unimaginable. Apple iPhone after the listing, and soon caused a wave of touch; soon after, Apple and win, launched the same support for multi-touch iPodtouch (in fact, it is equivalent to a simplified version of the iPhone), the same users and media Sought after.
In fact, the principle of Smart Wear is roughly the same, are in the ordinary LCD screen to increase the transparent touch panel. And we call the resistive and capacitive and other types, it is based on the working principle of the different division. At present, the classification of Smart Wear is mainly resistive, capacitive, infrared, surface acoustic wave four types. In real life we have the most contact or Smart Wear, it has been widely used in mobile phones and portable digital products.
Smart Wear is mainly controlled by pressure sensing. It is composed of a display screen and a close contact with the display of the resistance film screen. The resistive film screen is usually divided into two layers, one layer is made of glass or plexiglass base layer, the surface coated with a transparent conductive layer; outside the base layer pressing our usual direct contact with hardened and scratch-resistant plastic layer, There is also a layer of conductive layer inside the plastic layer, between the two conductive layer is separated. When we use the fingers or other objects to wear the curtain, the two conductive layer contact, the resistance changes, the controller according to the specific changes in resistance to determine the coordinates of the contact point and the corresponding operation.