---
product_id: 313857553
title: "Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc."
brand: "cqrobot"
price: "Bs.1086"
currency: BOB
in_stock: true
reviews_count: 5
category: "Cq Robot"
url: https://www.desertcart.bo/products/313857553-ocean-10-525ghz-doppler-effect-microwave-motion-sensor-compatible-raspberry
store_origin: BO
region: Bolivia
---

# Adjustable 2-16m detection range 10.525GHz Doppler radar precision Low power, battery compatible Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

**Brand:** cqrobot
**Price:** Bs.1086
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your sensing game with Doppler precision!

## Quick Answers

- **What is this?** Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc. by cqrobot
- **How much does it cost?** Bs.1086 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/313857553-ocean-10-525ghz-doppler-effect-microwave-motion-sensor-compatible-raspberry)

## Best For

- cqrobot enthusiasts

## Why This Product

- Trusted cqrobot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Radar-grade motion detection:** Detects any moving object, not just humans, with pinpoint microwave accuracy.
- • **Ultra-low interference & safe:** Powerful anti-RF interference with low output power, ensuring safety and reliability.
- • **Robust all-weather performance:** Unfazed by temperature, humidity, dust, or noise—engineered for harsh environments.
- • **Versatile industrial & civil use:** Perfect for automatic doors, reversing radars, liquid level measurement, and more.
- • **Seamless Raspberry Pi & Arduino integration:** Plug-and-play compatibility for your next smart automation project.

## Overview

The CQRobot Ocean is a 10.525GHz Doppler microwave motion sensor designed for precise, long-range detection (2-16m) of moving objects beyond just humans. Compatible with Raspberry Pi and Arduino, it excels in industrial and civil applications, offering robust performance in challenging environments with low power consumption and strong anti-interference capabilities.

## Description

The microwave motion sensor is a microwave moving object detector which is designed according to the principle of Doppler Radar. It is widely used not only in the detection of human body, but also many other objects. It has the characteristics of long detection distance and high sensitivity, and is not limited by ambient temperature. It is widely used in industrial, measurement, liquid level, automatic door movement detection, transportation and civil fields. Note: For technical support, please refer to CQRobot Wiki to get the test code, SKU: CQRSENWB01.SPECIFICATION- Working Pressure : 3.3V/5V Plus/Minus 0.25V - Working Current (CW): 60mA max., 37mA typical - Dimension: 63mm * 48mm - Mounting hole size: 3.0mm Emission Parameter - Detection Range: 2 meters to 16 meters continuously adjustable (min: 2 meters, max: 16 meters) - Emission Frequency: 10.525 GHz - Frequency Accuracy: 3MHz - Output Rate (Min): 13dBm EIRP - Harmonic Emission: Less Than -10dBm - Average Current (5% DC): 2mA typ. - Pulse Width (Min): 5uSec - Load Cycle (Min): 1% Receiver Parameter - Sensitivity(10dB S/N ratio) 3Hz-80Hz Broadband: -86dBm; 3Hz-80Hz Bandwidth Clutter: 10uV. - Antenna Gain: 8dBi - Vertical Level: 3dB Beam-width: 36 degrees - Horizontal Level: 3dB Beam-width: 72 degrees Ocean Wire Specifications - Cable Specifications: 22AWG - Material: Silicone - Withstand Voltage: Less Than 50V - Withstand Current: Less Than 1000MA - Length: 21cm - Line Sequence: Red-Power Supply Positive, Black-Power Supply Negative, Green-Control Board Signal Terminal.DISTRIBUTION LIST1 * Microwave Motion Sensor 1 * Ocean Interface JST 3-Pin Cable

Review: Top product - Werkt boven de verwachting . Kan onzichtbaar opgesteld worden .
Review: N/A - It does what it suppose to do

## Features

- The microwave motion sensor is a microwave moving object detector designed by the principle of Doppler radar. Unlike ordinary infrared detectors, microwave sensors detect the movement of objects by detecting the microwaves reflected by the object. The detection object will not be limited to the human body, but there are many other things.
- Non-contact detection; Adapts to harsh environments without affecting by temperature, humidity, noise, airflow, dust, light, etc. Powerful anti-RF interference capability; Low output power, no harm to human body; Long detection distance.
- Can detects of non-living objects; The microwave moves at the speed of light with great directionality. Compatible with Raspberry Pi and Arduino Board.
- Used in industrial, transportation and civil applications such as measuring, liquid levels, automatic door motion detection, automatic washing, production line material detection and car reversing sensors etc.
- Note: There are ultra-high frequency MOS devices inside the microwave motion sensor. If you try to use battery power to test during the test, this can avoid the breakdown caused by the static pressure difference between the power supply and the test device, such as the oscilloscope; in addition, when the product is in use, Please try to choose battery power supply to ensure the best detection effect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089NKGWQQ |
| Antenna Location | industrial, measurement, liquid level detection, automatic door movement detection, transportation, civil fields |
| Battery Description | Battery required |
| Best Sellers Rank | #76,454 in Computers ( See Top 100 in Computers ) #1,077 in Single-Board Computers |
| Brand | CQRobot |
| Color | White, black or grey |
| Colour | White, black or grey |
| Compatible Devices | Raspberry Pi, Arduino Board |
| Customer Reviews | 4.3 out of 5 stars 132 Reviews |
| Frequency | 10525 GHz |
| Item Weight | 0.04 Kilograms |
| Item weight | 0.04 Kilograms |
| Manufacturer | CQRobot |
| Maximum Range | 16 Meters |
| Maximum range | 16 Meters |
| Mounting Type | Wall Mount |
| Mounting type | Wall Mount |
| Power Source | Battery Powered |
| Power source | Battery Powered |

## Product Details

- **Brand:** CQRobot
- **Colour:** White, black or grey
- **Power source:** Battery Powered
- **Item weight:** 0.04 Kilograms
- **Maximum range:** 16 Meters

## Images

![Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc. - Image 1](https://m.media-amazon.com/images/I/61vtcptKyCL.jpg)

## Questions & Answers

**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?**
A: 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**
A: 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?**
A: 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?**
A: 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top product
*by J***N on 12 August 2023*

Werkt boven de verwachting . Kan onzichtbaar opgesteld worden .

### ⭐⭐⭐⭐⭐ N/A
*by A***R on 14 May 2025*

It does what it suppose to do

### ⭐⭐⭐⭐⭐ Sehr gutes Produkt! Kaufempfehlung!
*by H***T on 10 April 2025*

Gut verpackt angekommen und funktioniert einwandfrei.

## Frequently Bought Together

- CQRobot 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Motherboard. for Industrial, Measurement, Automatic Doors, Smart Lights, Reversing Radar, etc.
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- HiLetgo 3pcs HC-SR501 PIR Infrared Sensor Human Body Infrared Motion Module for Arduino Raspberry Pi

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-18*