DFRobot mmWave Radar - 24GHz Human Presence Detection Sensor (9 Meters) | SEN0395

Product description: Human Presence Detection Sensor - mmWave 24 GHz sensor - DFRobot SEN0395

mmWave boards are a series of utility modules that allow you to make measurements related to human life activities . The Human Presence Detection Sensor is based on the Infineon mmWave FMCW industrial radar operating in the 24 GHz band. It is a sensor that detects the presence of a human at a distance of up to 9 meters, which also allows you to determine the presence of a static person - for example, a sleeping person.

Module features

Privacy protection - FMCW monitoring technology is used to ensure the possibility of surveillance without identification

Strong anti-interference ability, unaffected by snow, haze, temperature, humidity, dust, light, noise and other

Compact dimensions that allow integration into space-constrained projects

Detection range up to 9 meters

Kit Contents

Human Presence Detection Sensor - mmWave 24 GHz sensor - DFRobot SEN0395

Technical Specifications

Power Range: 3.6V to 5V

Current consumption: 90mA

Sensing distance: 9m

Equivalent transmit power: 9 dBM to 12 dBM

Viewing angle: 100° x 40°

Modulation mode: FMCW, CW

Operating frequency: 24GHz

Operating temperature range: -40°C to 85°C

Module dimensions: 24 x 28 mm