互动公告板。红外触摸屏在X和Y方向上使用致密红外矩阵检测和定位用户的触摸。红外触摸屏配有显示器前面的电路板框架。电路板将红外线传递管和红外接收管在屏幕的四个侧面布置，一个接一个地形成水平和垂直红外矩阵。当用户触摸屏幕时，手指阻挡穿过位置的两个红外线，从而可以确定屏幕上的触摸点的位置。任何触摸对象都可以在触点上更改红外线以实现触摸屏操作。在早期的概念中，红外触摸屏具有技术限制，例如低分辨率，有限的触摸方法，易受环境干扰和故障的影响，因此它们曾逐渐消失。之后，第二代红外线屏幕部分地解决了抗光干的问题。第三代和第四代也提高了分辨率和稳定性的性能，但他们没有在关键指标或全面表现中进行定性飞跃。然而，知道触摸屏技术的任何人都知道红外触摸屏不受电流，电压和静电的影响，并且适用于恶劣的环境条件。红外技术是触摸屏产品的最终发展趋势。 Touch screens using acoustic and other material technologies have their insurmountable barriers, such as damage and aging of a single sensor, fear of contamination of the touch interface, destructive use, and complicated maintenance. As long as the infrared touch screen truly achieves high stability and high resolution, it will certainly replace other technical products and become the mainstream of the touch screen market. In the past, the resolution of infrared touch screens was determined by the number of infrared pairs in the frame. Therefore, the resolution is low. The main domestic products on the market are 32x32 and 40X32. In addition, it is said that infrared screens are more sensitive to lighting environmental factors and are more sensitive to light changes. In the old age, it will be misjudged or even crashed. These are the weaknesses of infrared screens sold by domestic non-IR touch screen domestic agents. The resolution of the latest generation of the fifth-generation infrared screen depends on the number of infrared pairs, scanning frequency and difference algorithm. The resolution has reached 1000X720. As for the infrared screen, it is unstable under light conditions. From the second-generation infrared touch screen, From the beginning, the weakness of anti-light interference has been overcome. The fifth-generation infrared touch screen is a new generation of intelligent technology products. It achieves 1000 * 720 high-resolution, multi-level self-adjusting and self-recovering hardware adaptability and highly intelligent discrimination. It can be used in a variety of harsh environments for a long time. Use it arbitrarily. And can be customized for users to expand functions, such as network control, acoustic sensing, human proximity sensing, user software encryption protection, infrared data transmission, etc.

互动公告板。红外触摸屏在X和Y方向上使用致密红外矩阵检测和定位用户的触摸。红外触摸屏配有显示器前面的电路板框架。电路板将红外线传递管和红外接收管在屏幕的四个侧面布置，一个接一个地形成水平和垂直红外矩阵。当用户触摸屏幕时，手指阻挡穿过位置的两个红外线，从而可以确定屏幕上的触摸点的位置。任何触摸对象都可以在触点上更改红外线以实现触摸屏操作。在早期的概念中，红外触摸屏具有技术限制，例如低分辨率，有限的触摸方法，易受环境干扰和故障的影响，因此它们曾逐渐消失。之后，第二代红外线屏幕部分地解决了抗光干的问题。第三代和第四代也提高了分辨率和稳定性的性能，但他们没有在关键指标或全面表现中进行定性飞跃。然而，知道触摸屏技术的任何人都知道红外触摸屏不受电流，电压和静电的影响，并且适用于恶劣的环境条件。红外技术是触摸屏产品的最终发展趋势。 Touch screens using acoustic and other material technologies have their insurmountable barriers, such as damage and aging of a single sensor, fear of contamination of the touch interface, destructive use, and complicated maintenance. As long as the infrared touch screen truly achieves high stability and high resolution, it will certainly replace other technical products and become the mainstream of the touch screen market. In the past, the resolution of infrared touch screens was determined by the number of infrared pairs in the frame. Therefore, the resolution is low. The main domestic products on the market are 32x32 and 40X32. In addition, it is said that infrared screens are more sensitive to lighting environmental factors and are more sensitive to light changes. In the old age, it will be misjudged or even crashed. These are the weaknesses of infrared screens sold by domestic non-IR touch screen domestic agents. The resolution of the latest generation of the fifth-generation infrared screen depends on the number of infrared pairs, scanning frequency and difference algorithm. The resolution has reached 1000X720. As for the infrared screen, it is unstable under light conditions. From the second-generation infrared touch screen, From the beginning, the weakness of anti-light interference has been overcome. The fifth-generation infrared touch screen is a new generation of intelligent technology products. It achieves 1000 * 720 high-resolution, multi-level self-adjusting and self-recovering hardware adaptability and highly intelligent discrimination. It can be used in a variety of harsh environments for a long time. Use it arbitrarily. And can be customized for users to expand functions, such as network control, acoustic sensing, human proximity sensing, user software encryption protection, infrared data transmission, etc. IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.