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MR60FDA1 60GHz mmWave 레이더 센서 프로-낙하 감지
(MR60FDA1 60GHz mmWave Sensor - Fall Detection Pro Module)
개요
- 본 제품은 MR60FDA1 60GHz mmWave 레이더 센서 프로-낙하 감지 입니다.
- mmwave 레이더 센서로 FMCW 기술을 기반으로 디자인된 제품입니다.
- 타켓의 움짐임 변화(속도, 거리)를 검출하고 타켓의 낙하 상태를 기록하고, 비정상적인 경우 알람을 울리는 기능을 지원합니다.
특징
- Enhanced detecting algorithm: Output simultaneously human activities including moving, falling, and stationary in the self-adaption environment
- High measured accuracy: Achieve fall detection accuracy ≥90% and achieve presence awareness function accuracy ≥90 %
- Privacy Protection: More secure identification than the vision-based devices, with no concern about privacy leakage
- High Immunity against Interferences: Independ on temperature, humidity, noise, airflow, dust, light, and other environmental influences
- Support Secondary Development: Adapt to various scenarios and applications
- The 60GHz Fall Detection Module Pro mmWave sensor module, based on FMCW technology and self-algorithmic of the target's attitude parameters, through movement changes such as speed and distance, detects and continuously records the fall status of the target, and functions the alarm for abnormal stationary dwell, which is an ideal solution for private property surveillance, falling caution, and elderly health care.
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The R60AFD1 radar module uses 60GHz mmWave radar technology to achieve the functions of human activity detection including moving, falling, and stationary. Based on the FMCW radar system and 1 transmit 3 receive (1T3R) antenna, the radar through the algorithm accurately scans the body tomography, achieving the fall detection function by height difference and speed change of the human body.
The module is suitable for top installation, and the detected area is a three-dimensional sector of 60° horizontally and 60° tilted and the measured distance is between 0.4-3 m.
The radar supports secondary development and it adapts to various scenarios and applications. Using a universal UART communication interface provides an extra common protocol as 4 groups of I/O are reserved by the user's definition. It can also be equipped with a host computer to output detection status and data, and its several groups of GPIOs can be customized and developed by users.
Note:
1. The radar is designed to be used for individual (human body) in the environment, if there are multiple targets, it will affect the accuracy and precision of the radar.
2. The LED on the module has been removed.
3. The 60GHz radar baud rate is 115200.
문서
- Universal Protocol
- Fall Detection Pro Module User Manual-V1.3
- Seeed Studio MMWave Sensor Case Design
- Upper Computer
- mmWave Fall Detection Module Pro
- We Listen and Take Action #6: More Radar Sensors for Building Care Alert Solutions for Family
- What is mmWave Radar: Everything You Need to Know About FMCW
