I've used standard servos, lego-like pieces, screws, and these other things that I don't know how to say it in english. I send you the images to illustrate.
You can see more pictures in my flickr account: Pablo Gindel | Flickr
I've used standard servos, lego-like pieces, screws, and these other things that I don't know how to say it in english. I send you the images to illustrate.
You can see more pictures in my flickr account: Pablo Gindel | Flickr