What are the advantages of touch screen display?

Posted by sere on December 18th, 2020

Advantages and application fields of touch screen display

 Optical touch technology is a new technology that is different from the existing infrared, surface acoustic wave, resistance, capacitance and other touch technologies. The optical sensor responds quickly to detailed actions, making your application lighter, smoother and more accurate! The creative application of multi-touch technology is the icing on the cake for touch display technology!

Optical touch technology breaks the bottleneck of the original touch display technology, greatly improving accuracy, response speed and life. The two cameras installed at the left and right corners of the top can accurately detect the positions of multiple fingers. Not only can you click, drag, but also rotate and enlarge the picture freely. These operations depend on the number of fingers and the unit area. Touch the screen lightly and enjoy the fun of controlling the movement of three-dimensional objects and zero-distance contact with virtual animals on the screen.

With the rapid development of modern computer technology, touch screen display has been more and more widely used. With strong technical strength, Shuangqi has integrated a variety of advanced large-format flat panel touch display technologies at home and abroad, and launched a public communication touch system and a handwriting conference system. It is widely used in media, advertising, inquiry, education, hand-painting, training, conference, and command.

The multi-touch interactive large screen can be realized in various forms. The interactive large screen uses advanced computer vision technology to obtain and recognize the position of the finger on the screen, and convert the physical coordinates of the finger on the screen into the logic of the computer screen through a specific algorithm Coordinates and control instructions, realize the control functions of finger or finger on the large screen, such as touching and marking. Achieve natural human-computer interaction, and get rid of the small size limitation of touch screen display. You can also achieve the effect of interactive touch by making interactive film sources, using large screen touch screen display and other methods.

1. Support multi-touch and double writing;

2. It is suitable for LCD, plasma, LED and other displays, projectors (front projection, rear projection), etc. The size can be supported from 15 inches to 250 inches;

3. With multi-screen interactive function, one computer can connect up to 4 touch displays;

4. Driver-free, the touch screen display can be used directly after connecting with the PC host, no driver is required, and it can still be used normally after changing a different computer.

Want to know more about touch screen, welcome to contact touch screen suppliers.