79
Swiss Experiment Will Place Solar Panels Between Train Tracks
(cleantechnica.com)
Everything about energy production and storage.
Related communities:
Just fit a brush under every train to wipe dirt off the panels as they travel.
Haha, all good until you get some gravel in the brush!
And that's why you attach a squeegee, not a brush!
That's why we workshop these ideas, to make sure we don't do something stupid.