Will the next generation of experimental games be hardware-based?

Is hardware making a comeback? As computing gets cheaper, KickStarter keeps funding new hardware projects, and Moore’s law impacts the price of hardware, there is now this new opportunity for hardware-based games.

Do you think the upcoming Independent Game Festivals will have more hardware-based games? I’m not even talking about custom android console devices. I’m talking about sensor systems that tie into games.

What types of hardware-based games can you see happening?