| ▲ | g-b-r 2 days ago | |
When did it become fashionable to say "PV" instead of photovoltaic, without ever saying what that stands for? | ||
| ▲ | 2 days ago | parent [-] | |
| [deleted] | ||
| ▲ | g-b-r 2 days ago | |
When did it become fashionable to say "PV" instead of photovoltaic, without ever saying what that stands for? | ||
| ▲ | 2 days ago | parent [-] | |
| [deleted] | ||