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Product description: Indoor Fall Detection Sensor - C1001 - mmWave 60 GHz sensor for Arduino / ESP32 / micro:bit - DFRobot SEN0623
The C1001 mmWave radar sensor by DFRobot is designed to detect human presence. It uses millimeter wave technology with a frequency of 60 GHz and provides a detection angle of up to 100° horizontally. It offers a presence detection range of up to 11 m when mounted on a ceiling at a height of 2.7 m . Unlike sensors operating at a frequency of 24 GHz, which are limited to detecting presence, speed and distance, the C1001 can also detect a fall and monitor vital signs during sleep. It detects both static and moving objects. The sensor uses a point cloud imaging algorithm to detect human posture and monitor signs of life. The module is compatible with ESP32 , micro:bit andArduino Uno boards and can be configured in the Arduino IDE.
The manufacturer has prepared a detailed user guide that makes using the module much easier - check it out!
Indoor Fall Detection Sensor - C1001 - mmWave 60 GHz sensor for Arduino / ESP32 / micro:bit - DFRobot SEN0623.
Indoor Fall Detection Sensor - C1001.
Main features of the sensor
- Communication methods : supports UART communication interface
- Comprehensive human detection : detects people in standing and moving positions, as well as people in sitting and lying positions
- Wide detection range : maximum detection distance is 11 m
- Vital signs measurement : enables detection of breathing and heart rate from a distance of 1.5 m
- Versatile applications : ideal for smart home applications, security systems and monitoring
- Compact size : easy to integrate thanks to its small dimensions
The C1001 sensor is not a certified medical device and is not intended for use as a diagnostic or therapeutic aid.
A sensor with a wide range of applications
Compared to other types of occupancy sensors, such as infrared sensors, the C1001 occupancy sensor uses millimeter waves and is much more accurate because it can detect both static and moving objects . The module detects human presence and analyzes changes in body movement regardless of whether the person is sitting, sleeping, or moving. It also measures breathing rate and heart rate at a distance of up to 1.5 m.
Indoor Fall Detection Sensor - C1001 - mmWave 60 GHz sensor.
mmWave radar sensor
The mmWave radar sensor is an advanced device that uses millimeter wave radar technology to non-contactly detect objects and determine their distance, speed and inclination angles. It transmits signals with a wavelength in the range of 61 GHz to 61.5 GHz. The mmWave Radar Sensor performs measurements based on the technology mmWave Doppler radar . It works independently of environmental factors - temperature, humidity, noise, air flow, dust, light and others. It is an ideal solution for individual applications, implementation of Smart Home applications or in threat alarm systems.
Sensor installation methods
The C1001 sensor radar covers a stereoscopic cone-shaped area with a horizontal angle of 100° and a tilt angle of 100°. The sensor should be installed on the ceiling or high on the wall of the room for accurate radar detection. In sleep mode, the radar operates in an area with an angle of 40° and a tilt angle 40°.
Derivations
- VIN - Power Supply
- GND - ground
- RX - serial interface receiver communication line
- TX - serial interface receiver communication line
- IO2 - human presence measurement - output level (3.3 V)
- IO1 - human fall measurement - output level (3.3 V)
How to install the C1001 sensor.
Kit contents.
Technical specifications of the C1001 sensor
- Communication interface: UART
- Operating voltage: 5 V
- Current consumption: ≤ 100 mA
- Frequency: 61 GHz to 61.5 GHz
- Transmission power: 6 dBm
- Maximum detection distance: 11 m
- Detection angle: 100° x 100°
- Sleep detection distance (chest): 0.4m to 2.5m
- Breathing and heart rate detection distance (chest): 0.4 to 1.5 m
- Respiration measurement range: 10 to 25 breaths per minute
- Heart rate measurement range: 60 to 100 beats per minute
- Operating temperature: -20°C to 60°C
- Dimensions: 22 x 22 mm
Kit Contents
- 1x Indoor Fall Detection Sensor - C1001 - mmWave 60 GHz sensor for Arduino / ESP32 / micro:bit - DFRobot SEN0623
- 1x 6-pin goldpin strip
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