mmWave Radar
PPGard BD502 People Bed Detection Sensor Solution
The PPGard BD502 People Bed Detection Sensor Solution is an essential tool for seniors, individuals at risk of falls, and caretakers who need to monitor whether a person is in bed or away from bed, requiring alert notifications. Utilizing advanced non-invasive mmWave monitoring technology combined with highly accurate AI-enabled Bed Detection, this solution determines whether a person is in or out of bed. It ensures safety and peace of mind by providing real-time monitoring and immediate alerts to family members and caretakers, enabling prompt action that could save lives.The PPGard BD502 People Bed Detection Sensor Solution features an elderly-friendly design with no cumbersome wearable devices needed. Thanks to the latest mmWave sensing technology, it offers non-intrusive wireless detection without capturing images of people in the detection area. Additionally, the solution provides message indications to caretakers about whether the person is lying in bed, sitting on the bed, standing beside the bed, or away from the bed, helping determine the type of assistance required. This comprehensive Bed Behavior monitoring assures families and caretakers that their loved ones are protected with peace of mind.
Key Features
- Non-invasive mmWave detection technology.
- AI-enabled Bed Behavior Detection with high accuracy detection.
- Local Cloud Server for more access of bed behaviors such as lying in bed, sitting on the bed, standing beside the bed, or away from the bed.
- Simple mounting and easy installation.
Benefits
- Ideal for seniors, individuals at risk of falling, and for caretakers’ monitoring.
- Non-intrusive technology implementation while ensuring privacy.
- Prompt bed behavior messages to family members or caretakers for immediate response, potentially saving lives.
For wireless sensing of people-fall-detection along with people movement & tracking in 3-Dimensional region covering 6m x 6m area without privacy invasion. The sensed people behavior data are with Position X/Y/Z, Velocity X/Y/Z, and Acceleration X/Y/Z parameters suitable for people movement analysis such as standing, sitting, lying down or falling down positions.
Copyright ©2025 Joybien Technologies Co., Ltd.
Fall Detection Sensing (FDS)
Installation Instructions
Technical Specification
Weight & Dimensions
Certification
Power Consumption
Detection Range
Power Rating
Connection and Interface
Environmental Requirements
Package Contents
Python SDK (Python SDK upon request)
(BM502-FDS)
Fall Detection Sensinghttps://github.com/bigheadG/mmWave/tree/master/PCT_FDS
(BM502-PCT)
People Counting Tilt-Sensinghttps://github.com/bigheadG/mmWave/tree/master/PCT_FDS
(BM502-VSD)
Vital Signs Detectionhttps://github.com/bigheadG/mmWave/tree/master/VSD
(BM502-POS)
People-Counting Overhead Sensorhttps://github.com/bigheadG/mmWave/tree/master/POS
(BM502-PC3)
People Counting & Detectionhttps://github.com/bigheadG/mmWave/tree/master/PC3
Appendix: Joybien mmWave EVM Kit Application Solution Selection
(BM502-FDS)
Fall Detection SensingFor wireless sensing of people-fall-detection along with people movement & tracking in 3-Dimensional region covering 6m x 6m area without privacy invasion. The sensed people behavior data are with Position X/Y/Z, Velocity X/Y/Z, and Acceleration X/Y/Z parameters suitable for people movement analysis such as standing, sitting, lying down or falling down positions.
(BM502-PCT)
People Counting Tilt-Sensing For mmWave wireless People Counting Tilt-Sensing in 4.5 x 4.5m x 3m region, for various applications that require people sensing, people fall detection, people counting, or people occupancy density estimation without privacy invasion.
(BM502-VSD)
Vital Signs DetectionFor a contactless and wearableless human Vital Signs Detection (VSD) with real-time Heartbeat Rate & Respiration Rate data, for range of 30cm ~ 90cm (about 1~3 feet); along with Status Indicator for sensing the presence of a person, as well as the measurement stability, and whether the person is present but without Vital Signs.
(BM502-POS)
People-Counting Overhead SensorBM502-POS People-Counting Overhead Sensor mmWave EVM Kit operating along with a MacBook Pro running Python Code, that detects People movements in approx. 6m x 6m x 3m region with Tracking Data shown on screen.
(BM502-PC3)
People Counting & DetectionFor a wireless People Counting & Detection in 6 x 6 meter or 36 square meter area (or about 387.5 square feet), for various applications that require people sensing, people counting, or people occupancy density estimation without privacy invasion.
Joybien reserves the right to make changes to any products herein without further notice. Joybien assumes no liability arising out of the application or use of any product or circuit. Joybien’s products are not to be used in life support devices or systems if a failure of a Joybien product can reasonably be expected to cause the failure of that life support device or system, or to affect the safety or effectiveness of that device or system.
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