A wireless camera is a kind of wireless communication device, which can transmit and receive signals without using cables or wires. It has been widely used in many fields such as security monitoring, military surveillance, traffic control, etc. because it does not need to be connected with any cable. In this article, We will discuss their application in different fields:

Security Monitoring

The security system comprises several parts, including cameras, video recorder, alarm system, power supply, etc. Usually, the security system is installed at our home or office entrance. When someone breaks into our house or office, the security system detects the intrusion and sends an alert signal to us through the phone line. If we want to know more details of the intruder, we just turn on the monitor to see what’s happening.

Traffic Control

Traffic control is another important field that uses wireless cameras. For example, when there is a road construction project, the traffic police may use wireless cameras to check whether all the cars have passed the checkpoint before opening the road again. This enables them to save time and energy.

Military Surveillance

In some countries, they also use wireless cameras for military surveillance. The government usually installs these cameras along the border of its territory to keep an eye on the people who are trying to enter illegally. For example, if you are driving your car from one country to another, you should stop by the border patrol station first to get permission to pass through. Otherwise, the border guard will arrest you if you do not obey.

Industrial Inspection

Another important application of wireless cameras is industrial inspection. For instance, when manufacturing products, we often need to inspect the quality of each product. To achieve this goal, we install several wireless cameras around the production lines to record making the products. Then we can compare the recorded images with the original ones to find out where the problem lies. This helps us improve the quality of our products.