CQRobot 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

CQRobot 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

Q: I reversed the power input. caught the mistake within 5 seconds, disconnected. now the amber detection light stays on always. did i fry it?

Hello! You can try to adjust the potentiometer on the back of the sensor (turn it clockwise to decrease the sensitivity), it may be that the sensitivity is too high, causing the detection light to stay on.

Q: can this be used with a 24vt power supply to power a light bar? needing repeat motion detection in a warm enviroment 100-118 degrees

No, max voltage is 5V. Also the output would not drive a LED light bar. You would have to use a relay.

Q: Is there any way to disable the visible light on it?

hi, friend This product cannot disable visible light. Sorry, it did not help you! Sincere regards!

Q: Battery power is better then mains power?? Am i understanding the product info correctly?

Hello! The working voltage of this product is: 3.3V/5V, which is generally connected to the power supply interface of the single-chip main board, and the single-chip main board is responsible for the power supply. Generally, the output voltage of the single-chip main board is 3.3V/5V. The following is the wiki URL of this product for reference: http://www.cqrobot.wiki/index.php/10.525GHz_Doppler_Effect_Microwave_Motion_Sensor_SKU:_CQRSENWB01

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Product ID: 633519470

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Details

Brand
CQRobot
Power Source
Power
Item Weight
0.04 Kilograms
Maximum Range
16 metres
Mounting Type
Wall Mount

📏16 meters max detection range

📡10.525 GHz ultra-precise frequency

🔌5V low power, safe & efficient

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Description

🚀 Elevate your automation game with radar precision that never sleeps!

EXTENDED DETECTION RADIUS - Cover up to 16 meters effortlessly—perfect for industrial and security applications.
SAFE LOW POWER OPERATION - 5V low output power ensures zero harm to humans while maintaining high sensitivity.
SEAMLESS MAKER INTEGRATION - Plug & play compatibility with Raspberry Pi and Arduino boards for ultimate DIY flexibility.
CUTTING EDGE DOPPLER PRECISION - Harness 10.525 GHz frequency for lightning-fast, pinpoint motion detection.
ROBUST ENVIRONMENTAL RESILIENCE - Operates flawlessly amid dust, humidity, noise, and temperature extremes—no false alarms.

The CQRobot 10.525GHz Doppler Microwave Motion Sensor delivers ultra-precise, long-range motion detection up to 16 meters. Designed for harsh environments, it resists interference from dust, temperature, and noise while maintaining safe, low-power operation. Fully compatible with Raspberry Pi and Arduino, it’s ideal for industrial automation, traffic monitoring, security, and smart home projects.

Specifications

Brand	CQRobot
Power Source	Power
Item Weight	0.04 Kilograms
Maximum Range	16 metres
Mounting Type	Wall Mount
Battery Description	battery not included
Compatible Devices	Raspberry Pi, Arduino Board
Frequency	10525 GHz
Recommended Uses For Product	Industrial Automation, Traffic Monitoring, Perimeter Security, Manufacturing, Logistics
Manufacturer	CQRobot
Country of Origin	USA
Model number	CQRSENWB01
Item Weight	41 g
Product Dimensions	10.5 x 7.2 x 1.8 cm; 41 g
Item model number	CQRSENWB01
Item Height	18 Millimeters
Item Width	7.2 Centimeters
Voltage	5 Volts
Battery type	battery not included
Are batteries included?	No

Have a Question? See What Others Asked

I reversed the power input. caught the mistake within 5 seconds, disconnected. now the amber detection light stays on always. did i fry it?

can this be used with a 24vt power supply to power a light bar? needing repeat motion detection in a warm enviroment 100-118 degrees

Is there any way to disable the visible light on it?

Battery power is better then mains power?? Am i understanding the product info correctly?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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