interactive led touch screen razr p-80u.The AD7142 has excellent resistance to environmental interference. These interferences mainly come from the ambient temperature and humidity , which will degrade the performance of other capacitive sensors. The device consumes 50% less power than competing solutions , making it suitable for battery-powered applications. The AD7142 has 14 inputs , which can set various sensor configurations , such as touch scroll bar, 8- way position sensor , and a scroll wheel that drives pop-up menus , so that users can more easily browse a large number of music, pictures and video files .

interactive led touch screen razr p-80u.The AD7142 has excellent resistance to environmental interference. These interferences mainly come from the ambient temperature and humidity , which will degrade the performance of other capacitive sensors. The device consumes 50% less power than competing solutions , making it suitable for battery-powered applications. The AD7142 has 14 inputs , which can set various sensor configurations , such as touch scroll bar, 8- way position sensor , and a scroll wheel that drives pop-up menus , so that users can more easily browse a large number of music, pictures and video files . 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.