I found this article on the net today and did a quick search for the website on here to see if it had been posted before. It seems not. Sorry if it's a repost.
It's a pdf of an article showing the inside of R2, the Death Star RC car based droid, and a couple of others.
I hope it might help anyone building one.
http://cyberneticzoo.com/wp-content..._Electronics-today-international-dec-1977.pdf
It's a pdf of an article showing the inside of R2, the Death Star RC car based droid, and a couple of others.
I hope it might help anyone building one.
http://cyberneticzoo.com/wp-content..._Electronics-today-international-dec-1977.pdf