The rise of pressure sensors is inseparable from the application of its principles. With the development of technology, the design of pressure sensors has shown a new trend,
The so-called intelligent pressure sensor is a kind of pressure sensor with a microprocessor. The intelligent pressure sensor combines information storage, signal processing, self-fault self-check and alarm, and information detection. The intelligent pressure sensor has a strong ability of information processing function, which is mainly completed by the program of the microprocessor. The main core is the data fitting algorithm, which means that the intelligent pressure sensor is the product of the combination of hardware circuits and software programs. It can be said to embed human thinking into the microprocessor, and operate and control according to human thinking.