and I can go and grab it.
Besides helping me
having these magical powers,
it has a lot of industrial applications.
For example, in a warehouse,
it can help warehouse workers
to find packages,
and then it can guide them through
the warehouse to find these packages.
In a retail store,
it can help the store associates
to pack customer's orders
and find misplaced items.
It also has a lot of other applications
in logistics and manufacturing.
So having X-ray vision is very cool.
It's better than what Hermione had.
But sometimes I'm just so lazy,
I don't want to go ahead
and put my headset on
and then say "Accio" and then go
and find my key,
grab it under the pile.
So I was thinking, what if I had
a robot that knew my spell?
So I taught my spells to a robot.
My robot can find my keys
and bring them to me.
Let me show it to you.
For example, here,