Part 1

Grab an Augmented Reality (AR) app and demonstrate the setup

Can you overlay/create a virtual robot (in broad sense) beside you via your AR app?

Part 2

What's the name of the App?

What are the sensors essential for this smartphone AR setup/test?

What are the core algorithms essential for this smartphone AR setup/test?

Part 3

How does the above AR setup help to appreciate the 3-dimensional view of the robot & understand the sensing, perception mechanism / principles?

Give a number between 0 to 10; 0: helpless; 10: most helpful.

Then you may just describe your own experience compared before and after going through the above trials/workflows