Infrared touch technology used to be very mature, and the touch vividness was also possible. In addition, because of the low cost, many touch all-in-ones use infrared. The disadvantage of infrared touch is that there are requirements where applicable, and infrared touch is not suitable for places with strong light. When there is direct sunlight on the touch surface, it will have a certain impact on the accuracy of the touch. Infrared touch is to locate the touch position by intercepting the infrared rays emitted by the infrared frame. It is conceivable that when there is dust, (water spots and other obstructions, it will affect the touch. Therefore, generally in the case of indoor cleaning scenes without strong light, the infrared touch method is selected.
The capacitive touch screen can be simply regarded as a screen composed of four layers of composite screens: the very outer layer is a glass guard layer, followed by a conductive layer, the third layer is a non-conductive glass screen, and the very inner fourth layer is also Conductive layer. The very inner conductive layer is the shielding layer, which plays the purpose of shielding the electric lights inside. The center conductive layer is a part of all touch screens. There are crisp leads on the four corners or sides, which are responsible for the detection of the touch point position. . Now with the gradual decrease in the cost of the capacitor and the larger and larger specifications, its vividness, strong anti-interference ability, wide use scenes, and small impact on the mechanical surface, capacitive touch differentiates infrared at a very fast rate. Touch’s share of environmental trends.
Today's LCD touch all-in-one technology and solutions have been mature; it can meet the software needs of different regions, different places, and different users. Meet the needs of customers for an intelligent society, provide life obedience, and provide better conditions for the display and dissemination of information.
There is no problem, the intelligentization of industrial control touch all-in-one is the anti-war bias of industrial automation. Almost all links in the manufacturing process are broad software industrial computers. Industrial computers can be used for engineering design, process design, manufacturing adjustment, fault diagnosis, etc. It can also use advanced computer intelligence technology software such as neural network and fuzzy mastering technology in product formulations, manufacturing adjustments, etc. to automate the manufacturing process.
Industrial automation controller factory and industrial computer perfectly cooperate, high-performance computing, low energy consumption, abundant input/output connections and broadband data acquisition. The industrial control touch all-in-one machine has competitive costs, compact size, easy installation, long-term connection and stable use to meet the needs of the automation industry.
