▲ 220 ▼ Solar windows could harvest energy from sun and indoor light (www.ucl.ac.uk) submitted 2 days ago by Fossy@programming.dev to c/science@lemmy.world 84 comments fedilink hide all child comments
[–] BradleyUffner@lemmy.world 5 points 1 day ago That's not a bad idea. Solar shutters could work also. permalink fedilink source parent