Ever walk through Times Square and wonder how much electricity all those flashy billboards are soaking up? (via Ricoh erecting 47 x 126-foot solar and wind-powered billboard in Times Square - Engadget)
Ever walk through Times Square and wonder how much electricity all those flashy billboards are soaking up? (via Ricoh erecting 47 x 126-foot solar and wind-powered billboard in Times Square - Engadget)