מצלמה נסתרת באנגלית HIDDEN CAMERA

Hidden Camera מצלמה נסתרת

Hidden camera system is built out of 3 components

The “EYE”

The first and the most important component of a hidden camera system is the system’s “eye” that allows the device to “see” the specific area that needed to be monitored.  The “eye” of the hidden camera is a photoelectric sensor with lens that translate light energy into electrical energy. It is very complicated to make the “eye” of hidden cameras small and yet to keep the high quality of the image. When choosing the right “eye” for the hidden system we must balance between the need to keep it as small as possible and the quality of the sensor. Today’s technology allows us wide variety of tiny sensors while keeping the video quality of the hidden camera very good even at Full HD 1080p level.

The “Hurt”

The “Hurt” of any hidden camera system is the encoder. The role of the encoder is to receive the electrical signal from the “eye” to encode it, to crate files and to store it on database which is usually a SD or micro SD card. This way we can have video files of the hidden camera system that can be played on a pc or other decodering devise.

The Power

Like any electronic devise also a hidden camera system cannot work without electrical power. The electrical power of a hidden cameras is usually supplied by a Lithium battery. The usage of lithium battery allows relatively high power at a small size of battery. Hidden cameras must be as small as possible. Therefore when we need to choose the battery capacity we need to calculate the power consumption and the time of operation needed for our mission.  This way we will minimize the size of the hidden camera system and will be able to maximize the disclosing options