This is a discussion topic for the download "Robotic Arm" by BLacKcHeeTaH which can be found here
Download description:
A robotic arm that can be fully manually controlled by the keyboard keypad.
(the download seems broken so here are the links)
If you want to download it just go here:
<A HREF="http://www.snarkpit.net/files/HL2/prefabs/274-robotic_arm.zip" TARGET="_blank">http://www.snarkpit.net/files/HL2/prefabs/274-robotic_arm.zip</A>
A Image of it in action is available here: <A HREF="http://www.snarkpit.net/files/HL2/images/prefabs276.jpg" TARGET="_blank">http://www.snarkpit.net/files/HL2/images/prefabs276.jpg</A>
