User:Topspin21343/sandbox

Security Cameras

Security cameras are used all over the world and by different people. Its a technology that I think is amazing. Its like having another set of eyes when you're not actually present. People use them for businesses, homes, and traffic. They help prevent crime and solve mysteries. They help make the world a better and safer place. Security cameras were first used by the Germans in 1942 to watch the launch of the V2 rockets. They have came a long way since then and now can be hidden really well. Some are location in the motion sensors that an alarm company would give you! The lower level models cost around $100 and can go way upward from $950. In "The Circle," the cameras are about the size of a thumb but in real life today we have some that are as small as a pinhole! The view from the camera also doesn't need to be seen on a TV because it is accessible from phones that are connected to the system.