How do WiFi Camera Work ?
Monitoring cameras can also be installed without a network, but some functions cannot be used, such as remote monitoring. In order to make it easier for you to understand the knowledge related to the surveillance camera, I will use popular language to popularize science for you.
1: Camera introduction
Camera is an intelligent device that can capture and record video and monitor the environment in real time. It can not only record video, but also detect moving objects, sound, smoke, and even recognize faces.
The advantages of the camera are very obvious. It can help people better monitor the safety of their homes or offices, and help protect the safety of family members or office staff. In addition, it can also provide real-time video monitoring, provide more security guarantees, and help people better grasp the current security situation.
Among them, "intelligent camera" is a new technology in recent years, which can monitor the environment in real time and conduct intelligent identification. The intelligent camera adopts high-definition camera technology, which can clearly capture the on-site images within the monitoring range and conduct real-time monitoring. It can also analyze the captured pictures to identify the designated person or object, thus realizing intelligent monitoring.
In addition, the smart camera can also support remote monitoring. You can remotely view the real-time image of the camera through your mobile phone or computer, allowing users to view the image of the camera anytime and anywhere, to better protect the security of your home or office.
At present, cameras have been widely used in the security industry to monitor buildings, parks, schools and other places to protect the safety of the people. It can also be used in commercial places to help businesses achieve intelligent management, improve business environment and improve service quality.
2: Working principle of camera
The working principle of the camera is to reflect the light to the sensor, convert the signal captured by the sensor into a digital signal, and finally send it to the computer to display the image. Then the camera can capture the static and dynamic images in the picture.
The sensor of the camera is the most important part. It can capture light and convert it into electrical signals. There are many types of sensors, the most common are CCD and CMOS sensors, which can be used to capture images.
Wifi Ptz Wifi Camera,Home Security Cctv Camera,Cctv Wireless Camera,Night Vision Wifi Ptz Camera Shenzhen Fuvision Electronics Co., Ltd. , https://www.szsolarcamera.com
Filling requirements and precautions for barreled drinking water production line
The barreled drinking water production line can realize the integration of flushing, filling and capping. The whole process is fully automated, and the scope of application is very wide. It can also be equipped with temperature control device for hot filling in the bottled water filling equipment. Adjusting the bottle type can be achieved with a rotating handle, which is easy, quick and effective. With new micro-pressure filling, the speed is fast and the filling is stable, but it also needs special attention during the use.
Filling requirements and precautions for barreled drinking water production line:
1. Prevent the filter material from entering the reverse osmosis device: Select a suitable filter water outlet device to prevent the filter from leaking sand and leaking activated carbon; select a suitable activated carbon to prevent powder removal during use.
2. The large-scale pure water production line with tap water as the water source sets up an independent water supply system, which can ensure the stable operation of the water supply system and reduce the instantaneous impact on the whole water supply pipe network when the RO system starts and stops. When the RO unit draws water directly from the raw water pipe network, high and low voltage protection facilities should be installed, as most of the water pipe network pressure fluctuates greatly.
3. The compatibility between the agent and the agent should be considered first, and then the compatibility of the agent with the film material should be considered. For example, coagulants, coagulants, bactericides, reducing agents and scale inhibitors are often used in RO systems. Since colloids in natural water are generally negatively charged, positively charged cationic coagulants are typically used.
In order to prevent fouling of the RO device, the inlet of the RO is almost always considered to be a measure of adding a scale inhibitor, and these scale inhibitors are almost all negatively charged. Therefore, the cationic coagulant should be prevented from reacting with the anionic scale inhibitor to prevent the colloidal compound formed by the reaction from depositing on the membrane surface.
Whether the barreled drinking water production line can run normally for a long time is important for maintenance, so care should be taken not to damage the machine during the operation of the barreled drinking water production line. Improving the filling accuracy of the bottled drinking water production line equipment is not only for customer service, but also for better promoting the development of the automatic filling machine enterprise itself.