Connecting a webcam today can serve a variety of purposes, depending on the needs and fantasies of the person or company management. Speaking about the most common functions of webcams, it is worth highlighting several key points:
1) one of the settings allows you to use this device as a motion detector. Its task is to track the movement of certain persons in the field of view of the device;
2) no less often, the camera connection is used to transmit audio and video signals over computer networks. Such a function is needed in cases when there is a great desire to chat “live” with friends and acquaintances located in other cities or countries;
3) in some cases, the need to connect the camera to a computer is caused by the desire to restrict access. There are a lot of options to implement this function, starting from the usual observation of each person coming in and ending with systems that are fully automated.
In addition to the above functions, the webcam can serve completely different tasks, such as recording video images and then uploading them to the Internet. We will tell you more about how to connect the camera to a computer. So, first of all, you need to install the device in the right place for you. For this, they usually use a monitor or a section under it. This will make it possible during online communication not to turn your head towards the camera. Next, find the USB connector in the system unit . In modern models, it is located on the front panel. Now take the cable attached to the webcam and plug it into this connector.
Before connecting the camera to the computer, examine it again: very often the device is equipped with an additional cable, which is designed to connect a microphone. This wire must be connected to a free slot located in the sound card of the computer. However, it is worth remembering that in old models of sound cards there is no possibility of switching the channel operation mode. If it has a special port in order to connect a microphone, then you need to use it.
The next step, how to connect the camera to the computer, is to install drivers and software. Usually they come with the device. If these files are missing, then you must visit the official website of the manufacturer of your webcam. There you need to open the download section and download all the programs that will be needed. Thanks to such actions, your device will work stably, and you can always change its parameters.
After completing all the above operations, how to connect the camera to the computer, the latter needs to be rebooted. To check the operation of the device, use any of the programs designed for two-way video communication, for example, Skype. Check the camera microphone separately. Its sensitivity can be adjusted using standard operating system tools or another program. Activate a function that removes external noise.
If you are interested in how to connect a CCTV camera to a computer, then perform the same steps as with a webcam. However, some video systems can be connected using a switch and a regular network cable, so before buying a device you need to consult with a specialist what connection method is best for you. After the device is connected, the computer, having automatically determined this, will ask about installing drivers. This must be done by inserting the disc that came with the device and double-clicking on the installation file. Once the program is installed, a shortcut will appear on your desktop, clicking on which you can run it and make all the necessary settings. Next, the program will ask you to specify a folder in which all videos will be saved in the future. It is better to install a separate local disk for storing such files, since there is a lot of information, and in case of infection of the system with viruses or other errors, it can be encrypted.