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AJMRTC RCWL-0516 Microwave Radar Sensor Module, Human Body Motion Induction Switch Module, 3.3V Output RCWL0516 Radar Detector for Arduino STM32 Smart Home Trigger DIY Projects
- - RCWL-0516 microwave radar sensor module, detects human body motion through non-contact microwave induction
- - 3.3V digital output signal, easy to connect and read by microcontrollers such as Arduino and STM32
- - Strong penetration capability, can detect motion through thin non-metal barriers, not affected by light conditions
- - Low power consumption design, stable trigger performance, adjustable detection distance via onboard resistor
- - Widely used for smart home induction lights, automatic door trigger, human presence detection and DIY alarm projects
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AJMRTC RCWL-0516 microwave radar induction module adopts microwave radar technology to detect moving human bodies and objects. Different from infrared sensors, it can penetrate thin non-metallic materials and works reliably in dark or bright environments. The module outputs 3.3V digital signal when motion is detected, which can be directly read by Arduino, STM32 and other microcontrollers. Users can adjust the detection range by modifying the onboard resistor. Featuring low power consumption and high sensitivity, this radar sensor is ideal for smart home automatic lighting, human motion alarm, equipment trigger and various embedded sensing DIY projects.
- Brand: AJMRTC
- Model: RCWL-0516 (RCWL0516)
- Sensor Type: Microwave Radar Motion Sensor
- Detection Object: Moving Human Body & Objects
- Output Signal: 3.3V Digital Output
- Power Supply: DC 4V ~ 28V
- Feature: Non-contact Detection, Penetrates Non-metal Material
- Application: Smart Home, Induction Light, Motion Alarm, Arduino STM32 DIY
Warranty & Returns
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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