Principles of Sensors (Part 3)

Principles of Sensors (Part 3)

From Mechanical Strain to Energy Conversion The world of sensing technology is vast and boundless. The previous article laid a solid foundation based on changes in electrical parameters. Here, physical laws are applied in a more direct and sometimes more ingenious way: the elastic deformation of solids, the dynamic characteristics of fluids, the transfer and … Read more

Principle and Structure of Differential Pressure Sensors

Principle and Structure of Differential Pressure Sensors

The main components of the differential pressure sensor assembly are: pressure sensor, differential pressure sensor, and differential pressure sensor housing. Pressure Sensor: Measures the intake pressure of the engine. The differential pressure sensor operates on the principle of measuring the difference in pressure before and after a flow restriction (orifice plate) to determine the intake … Read more

What is a Differential Pressure Sensor? It’s Different from a Pressure Sensor!

What is a Differential Pressure Sensor? It's Different from a Pressure Sensor!

In modern industry and technology, sensors play an indispensable role as key devices for perceiving and measuring physical quantities. Among them, the differential pressure sensor, with its unique measurement capabilities and wide range of applications, has become a core component in various fields such as industrial control, environmental monitoring, and medical devices. This article will … Read more

Mastering a New Way to Monitor Health: How to Use Smartwatches for Accurate Blood Pressure Measurement to Protect Your Cardiovascular Health

Mastering a New Way to Monitor Health: How to Use Smartwatches for Accurate Blood Pressure Measurement to Protect Your Cardiovascular Health

In the early morning, Uncle Li stood on the balcony stretching and casually put on his newly bought smartwatch. Measuring blood pressure in the morning has become a recent habit of his, and this watch is not an ordinary one; it can accurately measure blood pressure. He heard that many such watches on the market … Read more