marine touch screen displays.This paper respectively emitted from the microcontroller circuit, IR circuit, a infrared receiving circuit, a power supply circuit described several aspects of the overall architecture of the infrared touch screen for, and mainly describes the infrared touch contact high-resolution screen, anti-glare interference 2. Carcass realization method with multi-touch points. With such hardware design , preclude the collection process to obtain position information of the contact transducer, to the host and feed line validation.

marine touch screen displays.This paper respectively emitted from the microcontroller circuit, IR circuit, a infrared receiving circuit, a power supply circuit described several aspects of the overall architecture of the infrared touch screen for, and mainly describes the infrared touch contact high-resolution screen, anti-glare interference 2. Carcass realization method with multi-touch points. With such hardware design , preclude the collection process to obtain position information of the contact transducer, to the host and feed line validation. 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.