What's better than controlling your iPhone 4S with Siri? How about just thinking about something and having it happen? That's what a group of hackers have accomplished with Project Black Mirror.
They've connected an iPhone 4S up to a setup that uses a MacBook Pro and an Arduino open-source microcontroller along with electrocardiogram pads that are attached to the head of the "test subject." The Arduino is set up with a program that recognizes Siri commands from the ECG pads and sends them to a voice synthesizer, which then feeds the commands into the iPhone's microphone jack.
The guys who came up with Project Black Mirror want to create a product out of this; perhaps a hat that
