Surveillance cameras

Steps to install and install surveillance cameras

• Determine the camera height and shooting angle…
• Install the camera on the wall…
• Connect the camera to a power source…
• Install the wired camera with the receiver …
• Connecting wireless cameras with computer…
• Connect the projector with the DVR receiver. …
• Check the correct connections

Types of surveillance camera systems:

• There are two types of surveillance camera systems

• the AHD surveillance camera system does not require the presence of the Internet if the monitoring process will take place through a TV screen

• but if the monitoring process will take place through a mobile phone or a laptop from an external place, the Internet must be present in the place and subscribe to IP Static to watch surveillance cameras…

Storage time of surveillance cameras:

• The longest storage time for security cameras can be economically extended from a set number of days to months or even years

• In fact, a continuous video signal stream at 10fps / 352 x 240 can occupy the duration of security cameras stored on a 6TB disk for 1596 days in MPEG-4 compression and 2484 days in H.264 encoding.

 Camera operation from smartphone:

• It is to go to your smartphone, and open the DVR application that was previously installed on the device. Then go to Settings and then go to QR code reader.
• Open the back camera of the mobile phone, so that a box appears in the photo, to bring the camera closer to the code on the DVR screen. You have to wait a short while until the code reading is confirmed.

Play camera content from TV:

• Turn off the camera.
• Connect the cable as shown below. Insert the cable into the HDMI mini connector port Insert the cable into the HDMI connector port. …
• Set the TV to the HDMI input channel. Refer to the documentation that came with the TV for details.
• Turn on the camera and press the button. The camera screen closes and the photos and movies are displayed on the TV.

Types of cameras:

• Single-use camera
• Thermal imaging camera
• Still camera
• Thermal camera
• Pinhole camera
• A digital single-lens reflex camera
• Zenith Camera
• Dual lens reflex camera

The work of the camera during a power outage:

• Surveillance cameras systems do not contain what enables them to record when the power is out, but you can solve this problem by using a UPS device, which operates the devices when the power is out.

• We have other solutions designed to treat this problem through specially manufactured batteries for this purpose.

disadvantages:

• The power cable may run too long distances, which will reduce efficiency.

• The lens’s focus zoom AF malfunction.

• Using cameras in places not intended for them.

• Such as using internal surveillance cameras as an external camera.

• The WiFi signal is not enough, or the Internet connection is not stable.

Camera work in the dark:

• The Night Vision feature must be available in surveillance cameras so that they can photograph in complete darkness and the absence of any lighting

• The greater the number of Leds in the camera, the greater the clarity of the image,

• This feature is not found in all surveillance cameras, but it is present in Taiwanese surveillance cameras

• It can show the details of the image accurately in If there is no light…

Benefits of surveillance cameras:

• Surveillance cameras are used to permanently reduce theft, as they film and record the theft clearly and with a more pure voice

• So that camera in itself is an important tool to intimidate and intimidate criminals and thieves who are just thinking of stealing the house

• The surveillance camera is considered at this time The watchful eye to protect you and the protection of…