Some changes on my robot portfolio:
my pages: http://zodiak.f2o.org
1. I added the possibility of teleoperation via the internet through any browser to GRASP, the robotic arm. I have posted the howto on my pages (pdf file, 32 pages).
2. Also, I finally got the 4th servo for base rotation to work. Now GRASP has 4 DOF! Like the robot itself, the base is also built with recycled parts and this time I used a CD rack. I have also posted a simple page documenting how I built the rotating base.