Remember Project Black Mirror, those hackers who claimed to have hooked up an some EEG suction cups, an Arduino and a MacBook Pro to an iPhone 4S and got Siri to read their minds? Lying bastards, the lot of them. And shame on us, we fell for it, at least in part.
As it turns out, Project Black Mirror’s Siri Mind Control project was as fake as Criswell. Greg Courville, an undergraduate physics student at the University of California, explains how you know:
If you haven’t spotted it already: not only does there appear to be virtually nothing connected to the SpeakJet chip, it’s also placed sideways in the breadboard, which shorts a number of critical pins together, and therefore would make it impossible to use.
The project’s blog claims that ”ECG pads provide raw skin conductivity / electrical activity as analogue data (0-5v)”. Let’s go ahead and ignore the fact that they seem to have confused EEG with ECG (which is a completely different type of measurement), and the spurious reference to “skin conductivity” (ditto). The most glaring problem with that statement is the claim that EEG signals fall in an Arduino-friendly 0-5V positive voltage range. Suffice it to say they don’t.
What did Project Black Mirror do? Based on their written statements, their YouTube videos and the photo shown below, they connected the electrode leads directly to the analog input terminals on the Arduino.
In short, there’s not even the slightest chance that they are actually recording EEG signals this way.
I’m usually pretty skeptical, but I fell for this one hard. I think why I fell for it is because Project Black Mirror’s video demonstration only showed Siri reading their minds for one command.: making a call to a predetermined number. Now, there’s nothing theoretically impossible about programming up an interface that sends a pre-determined command once enough EEG activity is measured, which is basically what I assumed they had done. In other words, Project Black Mirror’s set-up just listened for EEG activity, and once it detected it, it sent a command to a MacBook Pro to text-to-speech “Call my brother” to Siri. I didn’t think their hack understood EEG “grammar”, or could perform multiple commands according to what was thought. I basically just thought it was a nifty demo of an EEG-controlled on/off switch, which should be possible.
It sucks that Project Black Mirror’s so-called “hack” didn’t even do something as simple as that. Heck, even the Atari 2600 could turn signal voltage to turn “thoughts” into game commands. Instead, this was just a lie from start to finish, a bunch of blinking lights hooked up to an iPhone 4S to scam Kickstarters out of their money.
Absolutely shameful, and I’m sorry I fell for it. As CoM’s own Alex Heath beautifully says, “It’s a fake. We wish it wasn’t fake. Moving along now.”