Jordi Hays

Let's play the deep technical dive, the technical deep dive.

Did he make this music too, I wonder?

By hand, though?

He's the one... I guess he's doing Blender.

I mean, for this, it's a great use case for Blender because you're cloning... I don't know if it was actually Blender.

Oh, yeah, there's words we should be reading.

There's no voiceover, but we can kind of give you the summary here.

Okay.

The overviews, we'll start with something called transducer.

We're going through transducers, active speakers, and microphones.

Imagine a choir of 9,000 singers and an audience of 9,000 people all listening carefully.

The transducers are controllable at a rate of 100 million times per second.

Together they fire in a pattern that sends out structured waves.

Those are the structured waves you're seeing.

The waves travel out at a speed of 1,481 meters per second.

We construct a ring of 40 of these systems, 70 centimeters in diameter.

The ring consists of 358,000 ultrasonic sensors.

The chips take turns sending out waves.

As the waves have a chance to dissipate, we fire the next one.

One by one, they fire at a rate of up to 1000 times per second.