JESSINIE
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PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
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PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
No lens focusing required during lens mounting process, making it ideal for motion detection in GPS denied environments.
PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901
Item #: 102974347

PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901

Item #: 102974347

CHF 35

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No lens focusing required during lens mounting process, making it ideal for motion detection in GPS denied environments.
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What Stands Out

Accurate Motion Detection
The PMW3901 sensor provides high precision tracking of movement, making it ideal for robotics, drones, and gaming applications, effectively addressing user needs for reliability in motion feedback.
Low Power Consumption
Operating at just 3.3V and 9mA, this sensor is energy-efficient, prolonging battery life in portable devices while still delivering robust performance for continuous monitoring and control tasks.
Compact Module Design
The compact form factor of the CJMCU-3901 allows for easy integration into various electronics projects, making it a versatile choice for hobbyists and professionals alike looking for seamless installation.

Product Details

Shop PMW3901 Optical Flow Sensor Module XY Translation 3.3V 9mA Current Sensor Module Motion Detector CJMCU-3901 online at a best price in Liechtenstein. B0BBLSGPN1
  • Module power supply voltage: 3.3V, Power consumption: operation mode 9mA, Working environment temperature: 0°C ~ 40°C, Illumination: ≥ 100Lux, Z-axis working range: ∞ ≥ Z ≥ 80mm, Effective viewing angle: 40°, Speed: ≤ 7.4rad/s, Communication interface: 4-wire SPI @ 2MHz
  • No lens focusing required during lens mounting process, Power consumption of 9 mA @ run mode
  • Wide working range from 80 mm to infinity
  • 16-bits motion data registers, Motion detect pin output, Internal oscillator - no clock input needed
  • Suitable for Devices that require far field motion detection, e.g Drone or Indoor and outdoor X-Y positioning especially in GPS denied environment
Power SourceBattery Powered
Mounting TypePole Mount
Compatible DevicesDrone, Indoor and outdoor X-Y positioning devices
Operating Temperature40 Degrees Celsius
Item Weight0.01 Kilograms
ColorPurple
BrandJESSINIE
ManufacturerJESSINIE
Mfr Part NumberPMW391
Model NumberPMW391

Who Should Buy?

Suitable For
  • Drone Enthusiasts

    Ideal for users looking to enhance drone navigation and stability through precise optical flow measurements.

  • Robotics Developers

    Great for integrating into robotics projects that require motion tracking and positioning for autonomous movement.

  • Educational Institutions

    Perfect for teaching students about sensor technology, motion detection, and their applications in real-world scenarios.

Not Suitable For
  • Casual Hobbyists

    Not suitable for users seeking simple, easy-to-install motion detection solutions without advanced technical skills.

  • Static Applications

    Does not perform well for stationary projects, as it relies on detecting changes in position and movement.

  • Low-Power Projects

    May not fit projects requiring ultra-low power consumption, as it operates at 9mA which can drain batteries quickly.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the PMW3901 Optical Flow Sensor Module?

    Answer: The PMW3901 Optical Flow Sensor Module is a motion detector that utilizes advanced optical flow technology to track movement across a surface. It operates with a voltage of 3.3V and a current of 9mA, making it suitable for low-power applications. This module is commonly used in robotics, drones, and navigation systems where precise motion detection is crucial. By providing continuous feedback regarding its position, it enables smart movement, allowing devices to navigate effectively.
  • Question: How does the PMW3901 sensor work?

    Answer: The PMW3901 sensor works by capturing images of the surface below it and analyzing the changes in those images to detect motion. It processes the data using built-in algorithms to calculate movement in two dimensions, X and Y. This allows devices equipped with the sensor to track their position accurately. It is particularly beneficial in applications like robotic arms where precise spatial awareness is necessary to perform tasks.
  • Question: What are the main applications of the PMW3901 module?

    Answer: The PMW3901 module is widely used in applications such as drones, robotic navigation, and optical mice, where tracking motion and position accurately is essential. It's particularly valuable in projects involving autonomous vehicles and obstacle avoidance systems. Additionally, it can be integrated into smart devices for improved user interaction and functionality, enhancing the overall performance of robotic systems.
  • Question: Can the PMW3901 sensor be used in indoor and outdoor applications?

    Answer: Yes, the PMW3901 sensor can be used for both indoor and outdoor applications, but it performs optimally on surfaces with distinct textures. While it can effectively track movement on various surfaces indoors, certain outdoor conditions, like uneven terrains or high reflections, may affect performance. For best results, it’s advisable to test the module in the specific environment it will be used in, ensuring that the surface is suitable for effective motion tracking.
  • Question: What interface does the PMW3901 sensor use for communication?

    Answer: The PMW3901 sensor typically uses an SPI (Serial Peripheral Interface) for communication with microcontrollers and other devices. This interface allows for high-speed data transfer, which is critical for real-time motion detection applications. By utilizing SPI, developers can achieve efficient communication with their systems, allowing for quicker data processing and response times, making the sensor suitable for time-sensitive applications.
  • Question: Is the PMW3901 module compatible with Arduino or Raspberry Pi?

    Answer: The PMW3901 sensor module is indeed compatible with both Arduino and Raspberry Pi platforms. This compatibility makes it ideal for hobbyists and developers wanting to integrate motion detection into their projects. Users can easily find libraries and examples online to interface the module with these microcontrollers, allowing for rapid prototyping and development of applications such as gesture tracking or autonomous navigation systems.
  • Question: What is the power consumption of the PMW3901 sensor?

    Answer: The PMW3901 sensor operates with a power consumption of approximately 9mA at 3.3V. This low power requirement makes it perfect for battery-operated devices and projects where energy efficiency is crucial. Its minimal power usage allows for longer operational life of portable devices like drones and robots, ensuring they can perform effectively without frequent recharges or replacements.
  • Question: What should I consider when calibrating the PMW3901 sensor?

    Answer: When calibrating the PMW3901 sensor, consider the surface texture and lighting conditions. A smooth, consistent surface yields better results than reflective or uneven ones. Calibration may also involve adjusting the settings in your microcontroller code to ensure accurate motion tracking. Testing the sensor under different conditions will help in fine-tuning its performance, allowing it to adapt to various motion scenarios.
  • Question: What kind of output does the PMW3901 sensor provide?

    Answer: The PMW3901 sensor provides digital output in the form of X and Y motion data, which reflects the displacement on the surface below it. This information is crucial for applications that require precise control and detection of movement. By analyzing this data, developers can create responsive systems that mimic human-like motion, enabling a wide range of interactive and automated functionalities.
  • Question: Where can I buy PMW3901 Optical Flow Sensor Module in Liechtenstein?

    Answer: You can purchase the PMW3901 Optical Flow Sensor Module from Ubuy in Liechtenstein. Ubuy offers a wide selection of electronic components, including this motion detector module, ensuring a convenient shopping experience. By choosing Ubuy, you can access reliable product details and user-friendly service while obtaining essential components for your robotics or electronics projects.

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Pros

  • High accuracy for motion detection
  • Low power consumption (9mA)
  • Compatible with various microcontrollers
  • Compact design, easy to integrate
  • Excellent for robotics applications

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

CHF 35

Order now and get it around Wednesday, June 24

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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Features & Benefits

  • Operates at 3.3V with low power consumption of 9mA.
  • Wide working range from 80 mm to infinity for versatile applications.
  • Ideal for devices needing far field motion detection, like drones.
  • 16-bits motion data registers for precise measurements.
  • Works effectively in environments with illumination greater than 100Lux.
  • Internal oscillator eliminates the need for external clock inputs.