its been some years in making since starwars.

Hello Tatooine! An unpowered device can harvest water vapor in a desert[2017]

https://arstechnica.com/science/2017/04/hello-tatooine-an-un...

Moisture farm https://starwars.fandom.com/wiki/Moisture_farm

Same guys!

They managed to scale up after 8 years. And actually test it out in the desert as promised

But a little less efficient than they hoped

>Scaled up to one square meter, this version would harvest roughly 0.2 liters per day.

This is why you don't want hype it before you launch it T_T