solar panels
heard on Jeopardy the other night they are making solar panels now with tin rather than lead. is this going to bring down the cost and or be more effective. Any one heard any thing?
Forum Discussion
Jeopardy is now a news source for solar panels?
And here I thought it was a game show.
Any change mentioned has been in place for years.
And here I thought it was a game show.
Any change mentioned has been in place for years.
