Solarpunk technology

2298 readers

89 users here now

Technology for a Solar-Punk future.

Airships and hydroponic farms...

founded 2 years ago

MODERATORS

152

submitted 4 months ago by [email protected] to c/[email protected]

34 comments fedilink hide all child comments

This is an industrial designed exercise bike from Lithuania that can store 2KWh of electricity generated by your own exercise.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 2 points 4 months ago

Most people could probably never even break even in the cost of energy that it takes to produce one of these things.