What are the installation steps for home monitoring
Home monitoring is the use of network technology to connect the video, audio, alarm and other monitoring systems installed in the home, and save and send useful information to other data terminals, such as mobile phones, notebooks, and 110 alarm centers, through the processing of the central control computer. As people’s safety awareness improves day by day, more and more people, especially those who travel frequently, are considering installing home monitoring systems. Home monitoring installation steps: 1: The monitoring project decides whether to install a monitoring card on the existing computer or an embedded hard disk video recorder as the monitoring host. Use the computer to install a monitoring card. The overall investment is relatively low. It is suitable for familiar computer installation, professional staff on duty, and functions More demanding places. The disadvantage is that the computer needs to be turned on for 24 hours, the power consumption is large, and the computer components are worn out; the use of embedded hard disk video recorders does not require professional knowledge, does not need to be on duty, and the operation is very simple. Two: Decide how many cameras are needed, and determine the surveillance range and image quality of each camera. First determine the number of surveillance cameras, and then determine the camera's lens surveillance range according to the specific situation: the distance from the camera to the monitoring point and the need for monitoring must be clarified The area, as for clarity, of course, the clearer the better. Three: Whether to have night vision function In dark places such as corridors, halls, aisles, warehouses, etc., you can consider infrared night vision cameras (high-speed domes) or box cameras. It should be noted that infrared cameras are in addition to professional night vision In addition to special orders, infrared cameras also need to have lights on site to assist the five-finger condition, and the infrared distance will be shortened exponentially. If the site is a garden lawn, the infrared effect is even worse, because these places can absorb infrared. Four: Wiring or using wireless In addition to the expensive price, wireless network does save the trouble and unsightly of camera wiring, but you need to pay attention to the distance and obstacles. In principle, cement and building materials will shorten the wireless transmission distance, and metal materials will completely shield the wireless signal. The transmitter (on the camera side) and the receiver (on the host side) should be far away from other electrical appliances to avoid interference. If you want to use a wireless network , We must be prepared to bear more than twice the price. We recommend using wired transmission as much as possible unless necessary. Five: On-site monitoring and network monitoring When you determine the monitoring system, you should consider whether you need network functions. That is to say, if you need to monitor and control the monitoring site at any time on the Internet, you need to choose a host with network functions.