I've been doing a lot of playing around with Unity and character animations for a couple of after-school clubs I am running next year, and I stumbled across Mixamo.com. Which of course got me thinking ...

[Alvaro Ferrán Cifuentes] has built the coolest motion capture suit that we’ve seen outside of Hollywood. It’s based on tying a bunch of inertial measurement units (IMUs) to his body, sending the data ...