DFRobot mm-Wave Radar Human Presence Detection

DFRobotSKU: RB-Dfr-980
Manufacturer #: SEN0395

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Sale price ¥4,984

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Description

  • DFRobot mm-Wave Radar Human Presence Detection
  • Senses human presence, stationary and moving people
  • Strong anti-interference ability
  • Employs FMCW, CW multi-mode modulation
  • Operating Current: 90 mA
  • Detection distance: 9 m

The DFRobot mm-Wave Radar Human Presence Detection employs FMCW, CW multi-mode modulation, and separate transmitter and receiver antenna structure.

The millimeter-wave radar can sense the human presence, stationary and moving people within the detection area. Moreover, it can even detect static or stationary human presence such as a sleeping person.

DFRobot mm-Wave Radar Human Presence Detection - Click to Enlarge

There are two ways provided to output detection result: serial port and I/O port switch quantity. Besides that, the sensor module features strong sensing reliability, high sensitivity, small size, easy to be used or embedded in applications.

  • 1 x DFRobot mm-Wave Radar Human Presence Detection

Size

  • 24 x 28 mm / 0.94 x 1.10 inch
  • Power Supply: 3.6~5 V
  • Operating Current: 90 mA
  • Detection Distance: 9 m
  • Equivalent Transmit Power: 13-15 dBM
  • Beam Angle: 100*40 °
  • Modulation Mode: FMCW, CW
  • Operating Frequency: 24GHz
  • Operating Temperature Range: -40~85 °C
  • Baud Rate: 9600

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