FLOATER / Electronic drift bottle

Floater is a electronic drift bottle with a camera,several solar panels and some data storage space.
When you put the floater into sea,the device start automatically.During the voyage,it will shoot the scenery along the way from timeto time.
When you floater ashore,someone will pick it.The floater plugin to the computer,you can see the log through the internet.Youcan also make friends with the one which picked your floater.