HW-MS03 Microwave Radar Sensor Module
Introduction :
the test to ensure that the products being tested are not surrounding a moving object (sensing range);
approximately 10s-30s after power initialization time, during this period are non-normal induction, may cause false positives false image;
when tested indoors, the sensor is relatively sensitive to the surrounding need to remain static, and to ensure that the end of the first sensor signal before the next cycle Step test; outdoor test, be sure to pay attention to the dynamics of the surrounding environment, such as birds, pedestrians, passing cars and the like;
the signal current of the module output is very weak, high-power direct drive through the drive tube, it may easily lead to false positives.
Specification :
Category: Digital sensor
Operating Frequency: 2.4GHz to 5.8Ghz
Size :20mm x 40mm
independent of temperature, humidity, airflow, dust, noise, light and dark and other effects, anti-jamming; the microwave transceiver module is a field-shaped signal, wide coverage and no blind spots; during transmission of microwave induced effect is relatively good: when used indoors, the
