An inexpensive video recording surveillance system

摘要

A miniature security camera recording to a choice of various solid state on board memories, controlled remotely by the user. In mode 1 the unit continually records images, overwriting earlier images until deactivated, providing multiple images of a period of time prior to deactivation. In mode 2 the camera records but does not overwrite images previously recorded and is automatically deactivated when the memory is full, thus providing multiple images of a period of time after activation.