By Susu | 12 December 2020 | 0 commentaires
Discutez de l'application et des avantages de la machine de mesure de la température à reconnaissanc
Single-touch LCD touch screen:
1. The single-touch screen can adapt to various harsh environments, anyway (such as toilets, bathrooms, saunas), in any environment (such as rain, snow, high temperature, ultra-low temperature), use anything (such as nails, toothpicks, lighters, Tongue) can accurately touch the resistance screen.
2. The life of a single-touch capacitive touch screen dot is longer.
3, a single point can only be a single touch, which means you can only touch one place at a time, if you touch another place, it has no effect.
4. One-touch positioning is not as good as multi-point capacitive screen. It is prone to sensitivity imbalance, point A is sensitive, and point B is slow.
Capacitive multi-touch screen:
1. Multi-touch, of course, more touches can be used. Now the multi-touch capacitive screen on the IP can only achieve two-point touch at the same time, it will become three points, four points, N points.
2. Multi-touch accuracy is high.
As shown in Figure 3, the defective multi-touch rate is relatively high relative to the resistive screen. The outermost layer of extremely thin glass has excellent scratch resistance under normal conditions, but this process needs to be manufactured under vacuum. This extremely thin glass has a 5% chance of hitting products with holes.
4. Multi-touch is shorter than single-touch.
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