Hello, everyone! Today I will talk to you about the CCTV installation, which is the kind of thing that takes the entire surveillance installation process with time-lapse photography. Many people are confused about how long it will take and what tricks it has. In fact, I have studied it for a long time before I understand it a little!
When it comes to installing and producing this CCTV, it must first clarify the entire installation process and not be wrong at all, otherwise the things taken will be unfavorable and inconsistent! From the initial on-site investigation, we will take a look at the place where the surveillance needs to be installed, and see where the camera is suitable for installing a camera, what to do if the circuit is difficult to walk, and then to the selection of equipment behind, how to arrange the circuit, how to fix the camera, the final debugging, and the cleaning and finishing. That is really a link, and nothing can be done if you lack it! Moreover, if this process is recorded with time-lapse photography – that is, you can clearly see the entire magical change from nothing to the end of the surveillance system working normally. It's very interesting!
So what exactly does the installation and shooting time have to do with? I tell you that there are so many factors!
1. The number of cameras is the most direct! Think about it, install 1 camera and 10 cameras, can the time be the same? It must be a bad nose! Generally speaking, a simple installation of a camera is not a complicated circuit, and it may be almost done in half a day, but if there are many cameras, it is possible for two or three days, or even four or five days!
2. The installation environment is also particularly critical! For example, are you installing on flat ground or on high-rise buildings? Do you need to use scaffolding? Is the wall easy to drill holes, or is it particularly hard concrete, and there are steel bars inside, so it is difficult to drill holes? These will affect the installation progress!
3. How to run the route is also particularly troublesome! Should I go through the open line, that is, I can see the line, or do I go through the hidden line, and I have to bury the line in? If you take the hidden line, it will be much more troublesome. You have to cut the grooves and thread the wires in – you have to be careful not to touch the water pipes and wires in the wall, and finally you have to repair the wall. After this set, time will rise up!
When choosing a device, you must also pay attention to providing global procurement services for weak current intelligent products! It saves a lot of trouble
There are a few tips you need to remember when shooting, it’s super practical!
1. The camera must be fixed ! This is the most important thing, otherwise the pictures taken will sway and sway like drinking, who can keep watching? It is best to use a tripod. The tripod must be placed firmly. If the wind is strong outdoors, you have to find a way to fix the tripod so that the wind can not be blown down!
2. Set the shooting interval ! This must be adjusted according to the installation progress. If the installation is faster, such as punching a hole, the interval can be shorter, one in a few seconds; if it is slower like wiring, the interval can be slightly longer, one in a few tens of seconds or dozens of seconds!
3. Battery and storage ! The CCTV installation timelapse is particularly expensive for the battery, so you must have a few more pieces, preferably with an external power supply, if the camera supports it; the memory card must also be used with a large capacity high-speed card to avoid half of the shots or the storage space is insufficient, so the previous effort will be in vain.
I'll answer a few questions you might ask
Question: "Can I take pictures of this CCTV installed by myself?"
Answer: If you have cameras, tripods and other equipment, and are willing to spend time and patiently thinking, of course you can try it yourself! However, you have to be distracted from installing surveillance and taking care of the camera to take pictures, which may be in a hurry. If the installation work itself is quite complicated, it is recommended to find a professional person to do it, or find a helper to take pictures specifically!
Question: "Is it filmed, do I need to edit it later?"
Answer: That must be edited! Import the taken photos into editing software, such as Pr and AE, then adjust the playback speed, cut off unnecessary clips – it is to take pictures of people walking around with little use, and then add some background music, so that they look good and complete. Some people export them directly without editing, and the effect is far worse!
In short, shooting CCTV looks simple, but in fact, many small details have to be considered. I feel that I will learn to do it slowly and experiment a few more times, and I will definitely be able to make a good movie! The most important thing is to be patient, it is absolutely correct to be more meticulous!
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