Comment on I used sound waves to make espresso. It could cut coffee-brewing energy use by 75%
darthsundhaft@piefed.social 3 weeks ago
Open source it. Don’t leave it behind a patent. They’ll come after you if you try.
Comment on I used sound waves to make espresso. It could cut coffee-brewing energy use by 75%
darthsundhaft@piefed.social 3 weeks ago
Open source it. Don’t leave it behind a patent. They’ll come after you if you try.