In the era of smart homes and intelligent workspaces, motion detection has evolved from basic infrared sensing to sophisticated technologies that offer higher precision and broader coverage. The microwave sensor is one of the most reliable and increasingly popular solutions in this category. Known for its accuracy and wide-range detection capabilities, this technology is being widely used in lighting automation, security systems, and industrial monitoring.

So, what exactly is a microwave sensor? How does it work, and why are businesses and smart home designers adopting it at such a fast pace?

Let’s explore everything you need to know about microwave sensors, how they work, their applications, and how they compare with other motion sensors like PIR.