The advantage of the resistive touch LCD screen is that its screen and control system are relatively cheap, and the response sensitivity is very good, and whether it is a four-wire resistive touch LCD screen or a five-wire resistive touch LCD screen, they are a kind of work that is completely isolated from the outside world. The environment is not afraid of dust and water vapor, and can adapt to various harsh environments. It can be touched with any object and has good stability. The disadvantage is that the outer film of the resistive touch LCD screen is easily scratched and the touch LCD screen is unusable. The multilayer structure will cause a lot of light loss. For handheld devices, it is usually necessary to increase the backlight source to compensate for the poor light transmittance. , But this will also increase battery consumption.
The advantages of resistive touch LCD screens can be classified as:
1. The accuracy of the resistive touch LCD screen is high, up to the level of pixels, and the maximum applicable resolution can reach 4096x4096.
2. The screen is not affected by dust, water vapor and oil, and can be used in a lower or higher temperature environment.
3. The resistive touch LCD screen uses pressure sensitivity, which can be touched with any object, even with gloves, and can be used for handwriting recognition.
4. The cost of resistive touch LCD screen is relatively cheap due to mature technology and low threshold.
The disadvantages of resistive touch LCD screens can be classified as:
1. The resistive touch LCD screen can be designed to be multi-touch, but when two points are pressed at the same time, the pressure on the screen becomes unbalanced, resulting in errors in touch, so it is difficult to achieve multi-touch.
2. The resistive touch LCD screen is easier to damage the touch part of the screen due to scratches.
