Thereâs a lot of talk these days about âsmartâ things: smart phones, for example. But itâs not always very clear what âsmartâ really means. It sometimes seems as though it just means a phone you can use to also surf the web.In reality a smartphone is only barely a phone.mart glasses build a soundscape of the world. Meanwhile Spanish engineers have equipped a pair of sunglasses with two micro cameras and headphones in a system called EYE 21. The system makes a 3D model of the space the cameras see and represents it with sounds.
Star-Spangled Banner redirects here. For the flag that flew over Fort McHenry, see Star-Spangled Banner (flag). For the present flag, see Flag of the United States. The Star-Spangled Banner is the national anthem of the United States of America.
The white stars on a field of blue represent the three additional stars on the American Flag as Tennessee was the 16th state admitted to the union.They also represent the three Grand Divisions of Tennessee-East, Middle and West.The Blue Stripe on the end of the flag represents the Mississippi River, however, it probably should have been placed on the opposite end of the flag.hey also represent the three Grand Divisions of Tennessee-East, Middle and West. The Blue Stripe on the end of the flag represents the Mississippi River, however, it probably should have been placed on the opposite end of the flag.