Here we use two cameras and a robotic arm to flip the cube to achieve the color face of the cube. The method of Jaap Scherphuis is used to solve the execution step of the Rubik's cube, and the robotic arm is solved by the underlying coordinate orientation transformation.

　　Running video

　　Basic introduction to visual solutions
　　Camera solution

　　Basic introduction to the principle of robot coordinate transformation
　　Lower computer program

　　Some of the code here is superfluous, but it is used by other programs, so it is saved here.
　　

　　Here you can find the Rubik's Hands Ⅱ.