Overview This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive ...

Abstract: In this paper, we present a robotic surface display that physically imitates the orientation of virtual 3D geometry touched through a 2D flat screen. The proposed approach renders the ...

Therefore, simplified from the laser tracker structure, a 3D passive laser tracker (3DPLT) for measuring spatial trajectory of a moving target is proposed. It is composed of a 2D rotary stage and a ...