0

How the phone screen is good at recognizing touch

chalice 於 2022-06-23 15:52:37 發表  |  累積瀏覽 81

分類:

The effective use of mobile phone touch screen is mainly resistive touch screen and capacitive touch screen.

Resistive touchscreens use the concept of a voltage divider to build a voltage that represents the By and Y coordinates, so the software acknowledges the coordinate modification and performs the corresponding function. smart phone news , The resistive touch screen has many layers and poor weight, and can only guarantee a single feel during use. Although durable, the use experience is insufficient and cannot meet the requirements of use.


Capacitive touchscreens are probably the proverbial phone display setup. Auxiliary multiple senses, a lot of perception, super sensitive response, easier to use. Capacitive touchscreens can sense existing finger details over time. The finger moves most recently to the contact layer and changes a coupling capacitance with all conductor layers. After the monitor controller gets the current state, it can calculate the actual durability and behave accordingly.


Capacitive touchscreens are widely used in mobile phones and tablets. Capacitive touchscreens only work if they feel the reality of the body, far from other considerations, and function much better in terms of dust, water, and use. Capacitive touchscreens are long-lived and generate signals without pressure, just a dedicated touch.


Still, you'll see some distracting aspects when using your phone's touchscreen. Electrostatic discharge, strong magnet industry, oil, sweat, water vapor, and other conductive substances on the screen can cause long-term damage to the phone display. When the ambient temperature and humidity are definitely not in line with the normal operating environment, or low voltage, instability, body bumps and vibrations, etc., will affect the mobile phone touch screen, causing the mobile phone display to be scrapped. Therefore, it is indeed necessary to test the mobile phone's touch screen.



like:


How to find the right mobile phone for you, see here!

How to detect dead pixels of mobile phone screen


Does formatting the phone have any effect on the phone?


鐘意SeeWide的分享,給我們一個Like吧!
  • 攻略日期:N/A
    攻略地點:N/A
  • 攻略時間:N/A
    是次消費:N/A
0人比"掂"

最多能輸入300字

高級探險員
簡介:

累積瀏覽 11939

全部攻略 128

全部回應 0