A few weeks ago people were facebooking the solar roadway photo's and of course everyone Liked it . Not EEV Dave ! The calculations were interesting on this. He cries out BS to it.
http://youtu.be/obS6TUVSZds (http://youtu.be/obS6TUVSZds)
Yep. I've had the same view as Dave has on his EEvblog. He says it better though.
I watch his blog but hadn't seen this one yet.
Thanks for the link !