We're just about to start shipping out rev2 of Pepper which has some improvements on the original design including an additional 2 buttons (4 in total) and amplified audio outputs (-5v to +5V) which greatly improves the signal to noise ratio.

I'm in the process of putting together a blog post for this and I'm collating videos of Pepper in action. If anyone has anything to share which might have slipped under the radar then please post here.

Cheers,

Dang, I just finished assembling the rev1 kit last weekend. I don't suppose there's a way to attach a little audio amplification board to rev1?