The iPod nano is media player from Apple. Member of the iPod family 
it is a midrange media player. It was in 2005 that the first generation was released. Like the iPod Shuffle it also uses the Flash memory instead of hard disk. The iPod nano has undergone transitions four times, called the four generations, the latest being the fourth generation.
Ipod Nano
cctv camera
Closed circuit television cameras, ors as they are commonly called, are
used in today’s day and age to improve the security of certain important areas such as airports, railway terminals, banks, government buildings, hotels, and other public places. These cameras can transmit video signals to a specific location and show the recorded data on one or more than one monitors. The signals are transmitted using point to point wireless links, quite unlike that of broadcast television where the signals are transmitted openly. In today’s day and age, many home owners also have cctv cameras installed for surveillance of their homes and properties.
