How to determine the quality of the touch screen

- Mar 30, 2018-


1.touch screen.

The touch screen is a very important part of the touch inquiry machine integrated machine. It is an inductive liquid crystal display device that can receive input signals such as contacts.At present, touch screens on the market mainly include resistive touch screens, capacitive touch screens, surface acoustic wave touch screens, and infrared touch screens.

2.LCD screen.

The LCD screen is a component of the touch inquiry machine integrated machine to display a color image, and its quality directly affects the viewing effect.The LCD screen used by Hushida Technology is imported from abroad. The LG LCD screen has a viewing angle of ±178° and a resolution of 1920×1080.

3.Host configuration

The host configuration in the touch inquiry machine integrated machine is a basis of product quality, because even the best software requires hardware as the basis, otherwise it can not play the strongest function, so the selection of the host configuration of the touch inquiry machine is also very important., It mainly includes CPU, chip, memory, hard disk, industrial control board and so on. material.

The selection of the shell material of the touch inquiry machine machine determines its anti-corrosion, anti-oxidation and load-bearing effects.For example, the shell made of sheet metal lacquer material technology is not only strong and durable, but it also has better effects in anti-corrosion and anti-oxidation.Especially in the case of wall-hanging and the use of brackets, the load-bearing properties of the sheet metal material also have outstanding performance.