A secret discovered in the burning brain sci-fi film Predestination (former destination)

Saw the burning brain sci-fi film Predestination (former destination), the plot I do not here to do too much description (lest there is a spoiler suspicion), is about a time agent, shuttle over the long river, catch fizzle The story of bomber. What I'm here to say is an interesting secret that I've found in the play: I don't know if I've seen the children's shoes, and I noticed the bomber controller that the protagonist got? That's a god horse. Circuit board pinch.

Well, I'm not suspense, post it for everyone (about 1 hours, 21 minutes, 20 seconds):

Do you feel a little bit? The director is very cunning, thought that the circuit board to get a mirror, we will not recognize it. Let's restore and look at:

Haha, you guessed right? Yes, it's true, it's an Arduino development board. But my question came: When did Arduino come out to pinch? And when is the time of the film reflected? I'm dizzy, too.

PS: Am I the only one who can see it?

A secret discovered in the burning brain sci-fi film Predestination (former destination)