Geothermal smartphones when? | Hacker News

Hacker Timesnew | past | comments | ask | show | jobs | submit

		aaaaaaaaaaab on Oct 11, 2022 \| parent \| context \| favorite \| on: Geothermal may beat batteries for energy storage Geothermal smartphones when?

rexreed on Oct 11, 2022 [–]

That puts real meaning into the term "landline"

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact