Urgently need help controlling robot servo arm (in real-time) via 3d model in blender

I am trying to create and control a robot arm (made of servos) via it’s 3D model.
I am big fan of Justin Dailey’s work – he was one of the first few people to accomplish this but his 7 year old dropbox links to his files are inaccessible.
I have been searching for days and have looked everywhere and tried almost everything but still can’t even get one servo to move.
This link has code for another type of robot arm but it doesn’t work.
If anyone has a copy of Justin Dailey’s files or knows how to control arduino connected servo via blender, could you please help?

Have you seen this? https://blender.stackexchange.com/questions/6494/how-to-move-an-arduinos-servo-motors-using-blender/6497
Hope it helps.