R24BBD1Radar module is a radar detection module based on millimeter wave radar to realize human biological presence perception and human breathing detection, continuously record human existence, breathing frequency, sleep quality, and can realize scene linkage through wireless signal notification gateway.
Secondary development information:
1) Radar built-in algorithm processor, direct output results, no need for cloud computing
2) The detection results of radar are output by SCM serial protocol
3) Communication module (WiFi, 4G, etc.) is not included in the design of radar module
Detection range:
1) Trigger range and accurate detection range of yunfan radar calibration
2) The maximum accurate detection range is usually within 40 degrees conical Angle within the design range of radar antenna
3) The radar detection range can be adjusted by adjusting the Angle and distance
4) The detection accuracy is closely related to the detection target distance
Usage:
1) Installed in a fixed position, accurate detection of external moving objects
2) Radar penetrates low density objects such as thin wooden planks. Caution False positives are caused by large detection range
3) Due to different electromagnetic wave noise in different environments, electromagnetic environment at the bottom of radar is required in some cases
24G Respiratory sleep R24BBD1 | |
Output: | Someone/Nobody Active/Still Physical sign parameter size Respiratory heart rate monitoring Sleep quality monitoring |
Product size: | ≤35MM×30MM×5MM |
Working frequency: | 24-24.25GHz |
Transmission power: | 6dBm |
Product power consumption: | 5V/93mA |
Working voltage: | 3.3V |
Output format: | A serial port/High and low level |
Installation direction: | Top/slope/level |
Installation height: | 2.75m(Detection of breathing<1.5m) |
Detection direction: | Level 40°/Vertical 40° |
Motion detection range(r): | 3m |
Sleep detection range(r): | 1.5m |