pruveeo d700 7-inch touch screen backup.According to the working principle of the touch screen and the medium for transmitting information, the touch screen is divided into four types, which are resistance type, capacitance induction type, infrared type and surface acoustic wave type . Each type of touch screen has its own advantages and disadvantages. To understand which touch screen is suitable for which occasion, the key is to understand the working principles and characteristics of each type of touch screen technology . The following briefly introduces the above types of touch screens:

pruveeo d700 7-inch touch screen backup.According to the working principle of the touch screen and the medium for transmitting information, the touch screen is divided into four types, which are resistance type, capacitance induction type, infrared type and surface acoustic wave type . Each type of touch screen has its own advantages and disadvantages. To understand which touch screen is suitable for which occasion, the key is to understand the working principles and characteristics of each type of touch screen technology . The following briefly introduces the above types of touch screens: 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.