HLK-LD2420 is a high-performance 24 GHz one-transmitter-one-receiver antenna radar module from HELINCO. Proximity 0.2m sensing, no detection of blind zones. The farthest distance of motion human body sensing is 8m.
HLK-LD2420 24Ghz Millimeter-wave Radar Human Presence Micro Motion Sensor Module
HLK-LD2420 is a high-performance 24 GHz one-transmitter-one-receiver antenna radar module from HELINCO. 3.2 To ensure that the sensor installation position is firm and stable, the radar itself will affect the detection effect of shaking.
