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Advantages of touch screen
标签:touch screen
2021-10-14 11:33:10
2021-10-14 11:33:10
1. Advantages
1. The buttons without physical properties can also be used to realize various operations, such as zooming in and moving.
2. Multi-touch (more than two points) can realize various inputs such as zoom in and zoom out.
3. The displayed operation object is consistent with the input object, and it has intuitive operability.
4. The integration of input and display can realize the miniaturization of the machine, and the design freedom is relatively high.
5. There will be no gaps like keyboards, switches, etc., which will enter garbage, dust, water, etc., not easy to damage, and easy to maintain.
For 7 inch touch screen, we have different models for customers choice such as 800*480, 1024*600, 800*1280, normal brightness and high brightness.
2.good use characteristics
1. The force is very light, and there are no special requirements for the touch body. Human fingers or any object that can block infrared light can be used as the touch body.
2, a high degree of adaptability
It is not interfered by current, voltage, static electricity, etc., can effectively explosion-proof and dust-proof, and has strong adaptability in harsh environmental conditions.
3, high stability
It will not drift due to changes in time, position and environment.
4, long service life
It is durable and scratch-resistant, and the touch control works for a long time.
Because the capacitive touch screen needs to sense the current of the human body, only the human body can operate it, and it will not respond when touched with other objects, so the possibility of accidental touch is basically avoided.
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