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5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor

4.5 (1) Write Review
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$14.95

$ 7 .99 $7.99

In Stock

About this item

  • LD101-10G is an X-band radar module operating at 10.525GHz
  • Adopting fixed frequency, directional transmission, and reception antennas, using chip integration technology and microwave antennas
  • It has anti-interference characteristics, small size, no wall penetration, high stability, good consistency, and good suppression effect of clutter and high-order harmonics
  • Integrate intermediate frequency demodulation, signal amplification, digital processing, light intensity detection, timing, and other functions, while opening serial port functions to facilitate user parameter adjustment
  • Adopting pulse power supply mode, the average power consumption is as low as 7mA



Vicster
Reviewed in the United States on February 29, 2024
These are not radar modules, they are motion detectors.These work in places IR/PIR motion detectors are not an ideal option. They work fine in plastic project boxes if you need to house one outdoors. I bought a few different versions of things from other companies, these were by far the cleanest. I would buy again