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The touch sensitivity of Wuxi optoelectronic materials includes resistive touch screens and capacitive touch screens.

Source: http://www.kingdco.com/en/news/9.html   Published: 2016-12-29
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Today, the editor from Yixing Xinda Ke New Energy will introduce the touch sensitivity of Wuxi optoelectronic materials in detail.

Resistive touch screen: Requires pressure to make the layers of the screen come into contact. It can be operated using a finger (even with gloves on), a fingernail, or a stylus. Stylus support is very important in the Asian market, and gesture and text recognition are valued everywhere. The accuracy should at least reach a single display pixel, which can be noticeable when using a stylus. It facilitates handwriting recognition and helps operate interfaces with small control elements.

Capacitive touch screen: Even the slightest contact from the charged surface of a finger can activate the capacitive sensing system beneath the screen. Inanimate objects, nails, and gloves are ineffective. Handwriting recognition is relatively difficult. Theoretical accuracy can reach a few pixels, but in practice, it is limited by the area of finger contact, making it difficult for users to accurately tap targets smaller than 1-2 cm.

It is not difficult to see that their accuracy is aimed at a single pixel to refine their precision. If you are interested in the above content, you are welcome to continue following the website of Yixing Xindake New Energy Technology Co., Ltd., which will continuously bring new content. The company specializes in copper foil flexible connectors, copper busbars, and stamping parts processing prices. Company website: www.kingdco.com

Optoelectronic materials


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