Large projector screens are used in several places today. Movie theaters use projector screens, large conferences use projector screens, and you can even rent or purchase projectors and screens for personal use.
yes its still used today
Most vehicles being produced today have some sort of screen inside. Some of the more common screens include GPS, stereo, as well as DVD player screen.
yes it is still being used today.......depends where your at.
The Roman numeral system is still being used today because it is the numerical aspect of the Latin language which is still being used today.
Yes, trains are still being used today in large quantities.
There are quite a few wireless projector keyboards on the market today. Logitech, Dell, and iTech from Amazon are all reliable companies. Samsung also has a wireless projector available.
Yes.
Yes they are
how is the chartres cathedarl used today
They are still being studied by scholars.
Yes, its still being used for the many satellites out today.
Yes, they are.