I don't know man, the article doesn't seem to be a device, more like a method, and their only example was a tiny tiny vial. I can't tell how big the device for

I don't know man, the article doesn't seem to be a device, more like a method, and their only example was a tiny tiny vial. I can't tell how big the device for a family of 4 would be. The man in this video [0] claims to be able to collect 10 liters of water in a day. His simple facility is less than 2 square meters but easily scalable. [0] https://www.youtube.com/watch?v=dIPSqszu8qg https://www.youtube.com/watch?v=dIPSqszu8qg