Project with robot's forward kinematics and inverse kinematics

[bzznxlad]

I have found a project with robot's forward kinematics and inverse kinematics. What do you think about proposition of solution for this issue? In my opinion it is not a finished task, however, it contains plenty of useful information.

http://www.mbstudent.com/robotics-inverse-kinematics-project-1.html

[mklrobo]

  Hello!
Cool site, has a lot of other information too.
The robot arm in the schematic seems to be
hanging from a mechanical ground. I appreciate the
info.