Comment

Comment by 10u152

This is a little silly.

Energy is obviously proportional to the mass and the height. A few kg of water and a few m of height will yield a minuscule amount of power. A very small solar panel and battery would be far less complex, cheaper and more reliable.

Also “ Rainergy reduces the amount of CO2 emissions to 10 g per KW/ H during the production of the electricity.” would apply to any renewable energy alternative.

parent 10u152 2 years ago

Discussion

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton