Selection and introduction of wifi camera
With the improvement of living standards, the use of home surveillance cameras is becoming more and more necessary.
When going out to travel at home unattended, when you encounter a thief at home and need to obtain evidence, driving by yourself… If there is a surveillance camera at this time, you can check the situation at home in time through the Internet. The police only need to take out the video data and drive the car. Never be afraid of touching porcelain again…, using Zhen Huan’s legendary method “this is really great”
Surveillance cameras have been widely used in developed countries in Europe and the United States, and have contributed a lot to many cases, but the penetration rate in China is still far from enough.
Compared with wired surveillance cameras, its system is more complicated, including
1. Video capture part
2. Video transmission part
3. Display part
4. Recording part
5. Control part
6. Network part
Therefore, the advantages of wireless surveillance cameras are obvious, easy to install, no wiring, especially high portability is quite convenient.