What is the calibration method for G+G touch screens?

www.maoyt.com/test/capacitivetouchpanels.com/supplier-4388482-gg-touch-panel

    As a widely used interactive interface in modern electronic devices, the accuracy and response speed of G+G touch screens are directly related to user experience. However, due to various reasons such as physical damage, software updates, environmental changes, etc., the touch screen may experience inaccurate positioning, which requires calibration.

    This article will explore in detail the principles, steps of G+G touch screen calibration to help users better understand and maintain their touch screen devices.

The principle of G+G touch screen calibration

    The basic principle of G+G touch screen calibration is to use a series of preset points or graphics to allow the system to recognize and record the deviation between the actual and theoretical positions of these points or graphics, and then adjust the touch screen driver program, so that when the user touches the screen, the system can accurately recognize and respond to the touch position.

The steps of G+G touch screen calibration

Data collection: Users touch specific calibration points or graphics according to the instructions on the screen.
 

Deviation calculation: The system calculates the deviation between the user's touch point and the preset theoretical point.
 

Parameter adjustment: Adjust the driver program parameters of the touch screen based on the calculated deviation to correct the deviation.
 

Verification and Save: After completing the adjustment, the system will ask the user to touch certain points again to verify the calibration effect and save the calibration parameters.