treadmill with interactive screen.2. Multi-touch technology recognition finger position : Multi-touch recognition finger position Multi-Touch All-Point can identify the specific position of the touch point, multi-touch recognition position can be applied to the detection of any touch gesture, can detect both hands The simultaneous touch of ten fingers also allows other non-finger touch forms, such as palm, face, fist, etc., even wearing gloves. It is the most user-friendly way of man-machine interface, which is very suitable for applications with multiple hands operating simultaneously. Multi-Touch All-Point is based on the mutual capacitance detection method, not self-capacitance. Self-capacitance detects the change in the capacitance of each sensing unit. The parasitic capacitance will increase when there is a finger, so it is determined that there is a touch, and the mutual capacitance It is to detect the change of the mutual capacitance at the intersection of rows and columns, and the mutual capacitance will decrease when there is a finger, it can be judged that the touch exists, and the position of each touch point can be accurately judged.

treadmill with interactive screen.2. Multi-touch technology recognition finger position : Multi-touch recognition finger position Multi-Touch All-Point can identify the specific position of the touch point, multi-touch recognition position can be applied to the detection of any touch gesture, can detect both hands The simultaneous touch of ten fingers also allows other non-finger touch forms, such as palm, face, fist, etc., even wearing gloves. It is the most user-friendly way of man-machine interface, which is very suitable for applications with multiple hands operating simultaneously. Multi-Touch All-Point is based on the mutual capacitance detection method, not self-capacitance. Self-capacitance detects the change in the capacitance of each sensing unit. The parasitic capacitance will increase when there is a finger, so it is determined that there is a touch, and the mutual capacitance It is to detect the change of the mutual capacitance at the intersection of rows and columns, and the mutual capacitance will decrease when there is a finger, it can be judged that the touch exists, and the position of each touch point can be accurately judged. 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.