Here is biped robot that I built using metal brackets. So far I have been having trouble with the software. As soon as the software works I will add a video of the robot walking (if it works).
Well, yes the software is for an SSC-32 controller but it is also compatible with a BS2. I asked tech support and after a few questions, it turns out that my copy of the software was defective. So I'm waiting for a new one now.
Well, in fact, the parts are from lynxmotion, so the biped is from Canada. And for the servos, I was also concerned, because the robot is based on a model that I was copying, and the servos were Hitechnic servos. Also, for the battery, for now it seems to be fine, but it's true that I should give more power.
Is this the Chinese bipeds that you can find on Ebay? Which servos does it use, I guess MG995? I don't think 4 AA batteries are powerfull enough to power those 10 servos. I would use a 2S Lipo with a big UBEC...