Superhydrophobic droplet logic: AND/OR gate

The other day I was wondering if it is possible to use water molecules instead of electrons in a circuit. I imagined a computer that runs calculations with water, where the droplets serve essentially the same purpose of the electrons that run through logic gates in traditional electronics. Apparently it is possible...

Video: Superhydrophobic droplet logic: AND/OR gate

When can I get my EMP resistant computer?!