You Won’t Believe How Much Crazy Science & Microscopic Tech Is Crammed Into Your iPhone’s Accelerometer [Video]
Have you ever wondered how your iPhone knows up from down, or when you’re shaking it? It’s all because of the tiny accelerometer chip inside the device, but how does it work? It’s not like the iPhone’s got a metal ball bearing rolling between two points in there, so what gives?
As it turns out, there’s actually a lot of crazy cool tech in there.