Viewing unit securely .sub.min - - and recording arrangement

摘要

The invention relates to an arrangement for installing and obtaining a camera on the entrance door of a house or on an inner door and for monitoring and recording a activity, which takes place outside of the location. The present invention is a complete can be easily installed security unit, which is a miniature - cmos - camera (cmos = complementary metal - oxide semiconductor = complementary - metal oxide half conductor) or - ccd - camera (ccd = charge - coupled device = charge coupled device) with sufficient memory storage, in order to video - and / or audio recordings to safety - and after straightening to receive purposes, contains. The apparatus of the unit (1) comprises a miniature - cmos / ccd - camera with a microphone (2) pcb - circuits (pcb = printed circuit board = printed circuit board), (3) has a memory storage, (4) a display device, which on an inner surface of the door is mounted (5) a movement sensor for triggering the operation of the device and (6) a tube for passing through the door and holding the components in an effective engagement with respect to one another.