Comment on Barcelona is turning subway trains into power stations
thenewred@lemmy.world 3 months ago
Why can’t they use the excess energy to make the train go again?
Comment on Barcelona is turning subway trains into power stations
thenewred@lemmy.world 3 months ago
Why can’t they use the excess energy to make the train go again?
doczombie@lemmy.world 3 months ago
They do… 1/3rd of it is used that way.