Tail that wags with your heart rate...

So, I've been out of the Fursuit comm loop for...... a long time D: So I'm unsure if this was mentioned already. Apologies if it was! x_x

Several months ago, we had heard about a youtube clip about a tail that reacted to your heart rate. I'm not sure if this is the same tail, but it has the same concept - if it rises, the tail wags, if it lowers then the tail calms - and varying degrees of wag in between.
It's called..... Tailly (not 100% keen on the name, but oh well. The concept > A name). They're trying to kickstarter the funds to begin production and sell it. This is by the same guy who worked on the Necomimi ears - though he has been wanting to take control of the manufacturing (so, no longer under Neurowear... so it is not the 'Shippo' design originally brought up under Neurowear some time ago).

I don't know about you guys, but I'm excited for it! I'd incorporate it into a fursuit in a heartbeat O_o Or at least a half suit... but you probably could make a separate tail cover as long as it isn't too heavy of a tail...

Anyway, the info, if you want to know more
:
Tailly (This is the kick starter, but has the most info about it)
Project Tailly