5Pc/1pc LD2412 24G Human Presence Sensing Radar Sensor Module Wide-angle Millimeter Wave Radar Detection 9m GPIO UART HLK-LD2412

5Pc/1pc LD2412 24G Human Presence Sensing Radar Sensor Module Wide-angle Millimeter Wave Radar Detection 9m GPIO UART HLK-LD2412

AliExpress