Another useful cruise-missile-for-the-people component

And useful for a million other things besides I suspect

It’s got a direction cosine estimator algorithm in it. Mmmm… Marvellous. This apparently means it doesn’t need to be hooked up to a larger brain to tell which way up it is.

We’re moving into a world that’s being shaped by people doing things that the vast majority of the human population not only don’t understand, but can’t even spell.