Jad Abumrad posted this yesterday.
After my talk on Sunday, this guy show me how to hook up a severed cockroach leg to an iPad pic.twitter.com/LwMTcCVZ
— Jad Abumrad (@JadAbumrad) August 21, 2012
As the video from a later post shows, it’s uncomfortably close to my post about [OT, Empi, and Galvani](http://mikeschultz.ghost.io/giving-empi-a-try/). Take a look at demonstration video at the [Backyard Brains site](http://www.backyardbrains.com/Home.aspx).