DFRobot mm-Wave Radar Human Presence Detection

• 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.

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.