Although there are many problems, some marine ranches have begun to take the first step in scientific management. The underwater camera is used to monitor the biological activities of the seabed. Through long-term underwater monitoring, the abnormal state of aquatic life can be detected as soon as p

What is an underwater camera?In simple terms, an underwater camera is any camera that can work underwater. While this broad definition is correct, there are huge differences in the quality and usefulness of different models of underwater cameras.What is an underwater camera used for?

1. The choice of stability The ability of a high-precision intelligent weighing system sensor to maintain its performance after a period of use is called stability. In addition to its own structure, the main factor that affects the long-term stability of the sensor is the use environment. Theref

A pressure sensor is a device that can sense a pressure signal and convert it into a usable output electrical signal according to certain rules. The pressure sensor is usually composed of a pressure sensitive element and a signal processing unit. According to different types of test pressure, pressu