mmWave Radar - Human Presence Detection _RPI_POWER Output of the sensor is

Output of the sensor is an analog voltage proportional to the measured dust density

Our Scroll pHAT Python library makes controlling it really easy

Please check out our tutorial for more details

FL connector for external active antenna for when used indoors or in locations without a clear sky view

Kit Contents 1 x PCB

mmWave Radar - Human Presence Detection _RPI_POWER Output of the sensor isThis 24GHz millimeter wave radar sensor employs FMCW, CW multi mode modulation and separate transmitter & receiver antenna structure. In working, the sensor first emits FMCW and CW radio waves to the sensing area. Next, the radio waves, reflected by all targets which are in moving, micro moving or extremely weak moving state in the area, are converted into electrical signals by the millimeter wave MMIC circuit in the sensor system. After that, these