HYF2051微波雷达传感器采用高性能雷达传感器配合小型化平面天线，传感器通过发射和接收高频电磁波，通过多普勒原理检测发射与接收信号的频差，可用于判断区域内是否存在运动的目标。
Features
- 24GHz (ISM standard frequency band) based on the working principle of radar.
- Not affected by environmental temperature, humidity, airflow, dust, noise, brightness, etc. during work.
- Built in multiple filtering algorithms, strong anti-interference ability, and signal can penetrate non-metallic materials such as glass and acrylic.
- Can be used to detect targets with motion speeds ranging from 0.2 km/h to 200 km/h.
- Detecting moving targets, with a detection range of 0.1 to 20 meters and a detection accuracy of ± 0.5 meters.
- The module comes with default parameters at the factory and can also be customized to modify the default parameters.
Applications
Fog induced collision avoidance systems, curve warning systems, intersection warning systems, and so on for various types of roads.
