What is a capacitive fingerprint scanner and how does it work?

A capacitive fingerprint scanner uses capacitive sensing technology to capture the unique patterns of a person’s fingerprint. It works by identifying the different electrical signals from the ridges and valleys on a finger when placed on a sensor. This information is then translated into a digital image, which can be used for authentication purposes. In practice, these sensors are highly reliable and can offer faster recognition, making them ideal for secure access in mobile devices and smart home systems.

What are the benefits of using a capacitive fingerprint scanner?

Capacitive fingerprint scanners offer numerous advantages, including high accuracy and reliability in fingerprint recognition. They are less susceptible to false negatives and can quickly respond to user inputs. Additionally, they allow for multi-touch sensing, which enhances user experience in devices like smartphones and security systems. These scanners are ideal for environments requiring rigorous security measures, such as financial institutions or electronic locks, ensuring that only authorized individuals gain access.

Can capacitive fingerprint scanners work with wet fingers?

Capacitive fingerprint scanners may struggle with wet fingers because they rely on distinguishing electrical signals from the skin. Excess moisture can obscure the unique fingerprint details, leading to recognition issues. However, some advanced models are engineered to mitigate this challenge, incorporating robust algorithms that can process wet conditions better. Therefore, while they work optimally with dry fingers, there are scenarios where specific models can still perform adequately even when moisture is present.

Are capacitive fingerprint scanners secure against spoofing?

Capacitive fingerprint scanners are generally considered secure against spoofing attacks, such as using fake fingerprints made of silicone or gelatin. These scanners authenticate users based on unique physiological features and require a genuine fingerprint to unlock. Advanced models often utilize liveness detection technology, which can identify whether the fingerprint is from a living person versus a fake replica. As a result, they are widely used in secure applications including mobile payment systems and biometric locks.

What devices typically come equipped with capacitive fingerprint scanners?

Capacitive fingerprint scanners are widely integrated into various devices, including smartphones, tablets, and laptops. They are also prevalent in biometric security systems, smart locks, and attendance systems in workplaces. By using these scanners, manufacturers enhance their devices' security features while providing a convenient authentication method for users. For example, many flagship smartphones now include these scanners directly under the display, allowing for seamless access without compromising design.

How do you set up a capacitive fingerprint scanner?

Setting up a capacitive fingerprint scanner generally involves enrolling your fingerprints so the device can recognize them. Initially, you will need to access the device's security settings, where you can find the fingerprint registration option. Following the on-screen instructions, you'll place your finger on the scanner multiple times to capture different angles and details. This process creates a unique digital signature for your fingerprint, which can then be used for identification. This setup enhances security by ensuring only authorized users can access the device.

What maintenance do capacitive fingerprint scanners require?

Capacitive fingerprint scanners require minimal maintenance to ensure optimal performance. Regular cleaning of the sensor surface is crucial, as dirt, oil, or moisture can hinder functionality. Users can gently wipe the scanner with a soft, lint-free cloth. It’s also beneficial to keep the fingers clean and dry when using the sensor. By taking these simple measures, users can prevent recognition issues and prolong the device's lifespan, making it reliable for daily use in various applications.

What industries commonly utilize capacitive fingerprint scanners?

Capacitive fingerprint scanners are extensively used across multiple industries, including finance, healthcare, law enforcement, and education. In finance, they help secure transactions and access to sensitive information. Healthcare facilities use them for patient identification to ensure accurate record-keeping and medication administration. Additionally, educational institutions harness these scanners for safe access control and attendance tracking. By providing a secure and efficient way to authenticate identity, these devices have become vital part of various operational workflows.

What should I consider when choosing a capacitive fingerprint scanner?

When selecting a capacitive fingerprint scanner, consider factors such as sensor resolution, speed of recognition, and compatibility with your devices. Higher resolution scanners provide better detection accuracy while a swift response time enhances user experience. Additionally, ensure that the scanner supports the necessary software platforms or integrates well with existing security systems. Assessing these features helps ensure you select a scanner that meets your specific needs and provides a seamless user experience.

Where can I buy a capacitive fingerprint scanner in Lebanon?

You can conveniently purchase a capacitive fingerprint scanner through Ubuy in Lebanon. They offer a diverse range of high-quality fingerprint scanners, ensuring that you can find one that fits your specific needs and preferences. With Ubuy, you can explore various options while enjoying a straightforward shopping experience, making it your go-to destination for biometric security solutions.

كيف تتسوق Capacitive Fingerprint Scanner/Sensor عبر الانترنت من يوباى?

من السهل التسوق في Capacitive Fingerprint Scanner/Sensor عبر الإنترنت من يوباي. كل ما عليك فعله هو البحث عن المنتج واختيار طريقة الشحن الخاصة بك أثناء الدفع وسيتم توصيله الى عنوانك

هل Capacitive Fingerprint Scanner/Sensor متوفر للتسوق عبر الإنترنت في Lebanon؟

نعم ، في يوباي Lebanon هذا المنتج متاح لك للتسوق بسعر مناسب. Capacitive Fingerprint Scanner/Sensor غير متوفر محليًا ولكن يمكنك الوثوق بنا بخدماتنا للشحن السريع.

كم من الوقت يستغرق الحصول على المنتج بعد تقديم الطلب؟

يختلف وقت تسليم المنتج الذي طلبته حسب ما طلبته وطريقة الشحن التي اخترتها. يتم ذكر وقت التسليم المقدر أثناء عملية الدفع ، لذا كن مرتاحًا أثناء التسوق.

DFROBOT عرض الأصل

This fingerprint sensor comes with round breathing LEDs and has a simple structure, small size, and delicate appearance.

DFROBOT

منتج #: 61614013

Capacitive Fingerprint Scanner/Sensor

90% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 61614013

USD 72

تفاصيل السعر

باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )

^{*سيتم استيراد جميع العناصر من أمريكا}

التوافر : متوفر فى المخزون

مستورد من متجر USA

كمية:

اطلب الآن واحصل عليه حول Sunday, سبتمبر 27

معاملة آمنة

أفضل شركائنا اللوجستيين

This fingerprint sensor comes with round breathing LEDs and has a simple structure, small size, and delicate appearance.

كفالة يو كير:

لا شيء

اختر الباقة

شحن
سريع

استرجاع
مجاني^*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

High Accuracy

Utilizes advanced capacitive technology for precise fingerprint recognition, minimizing false rejections and enhancing security for users in various applications.

Fast Response

Delivers rapid scanning speeds, providing immediate access and convenience, which is essential for time-sensitive applications like mobile devices and security systems.

Compact Design

Designed for seamless integration into various devices, its compact size ensures versatility, allowing it to fit within tight spaces without compromising performance.

تفاصيل المنتج

Capacitive fingerprint sensor for fingerprint capture, image processing, and storage
Utilizes ID809 high-performance processor and semiconductor fingerprint sensor with built-in IDfinger6.0 algorithm
Supports UART communication for seamless integration with Arduino library for fingerprint registration and deletion
Comes with round breathing LEDs, compact design, and high-speed recognition
Supports 360-degree arbitrary angle recognition and deep self-learning function
Applications include fingerprint door-lock, drawer lock, identity recognition, and authorization

Brand Name	DFROBOT
Model	SEN0348
Manufacturer	DFROBOT
Part Number	SEN0348
Item Weight	0.02 kg
Brand	DFROBOT

من يجب أن يشتري؟

High-Security Needs
Ideal for users requiring enhanced security, such as in financial institutions or confidential environments.
Smartphone Users
Perfect for smartphone users seeking added biometric security for unlocking devices and applications.
IoT Integrators
Great for developers integrating biometric authentication into Internet of Things devices for improved user safety.

Budget-Conscious Users
Not suitable for users on a tight budget, as high-quality sensors can be expensive.

وصف المنتج

Capacitive Fingerprint Scanner/Sensor

About This Item

Introducing the DFRobot Capacitive Fingerprint Scanner/Sensor for Arduino! This advanced sensor is perfect for your biometric identification needs. Whether you need fingerprint entry, image processing, fingerprint storage, or fingerprint comparison, this sensor has got you covered. One of the standout features of this capacitive fingerprint scanner is its ability to support 360-degree arbitrary angle recognition. This means that no matter how your fingerprint is positioned, this sensor will be able to accurately capture and process it.

Additionally, it is equipped with a deep self-learning function, ensuring high performance and low power consumption. The sensor comes with a CNC metal ring, along with an aperture, providing durability and reliability. Whether you need it for a fingerprint door lock, drawer lock, or any form of identity recognition and authorization, this sensor will meet your expectations and beyond. In terms of specifications, this capacitive fingerprint scanner operates at a voltage of 3.3V and requires a current of [insert current here]. It communicates using the UART communication method and has a storage capacity of 80 fingerprints.

The 1:1 verification time is approximately [insert verification time here] and it has a pixel resolution of 508dpi. The number of pixels is 160x160 and the fingerprint detection area is 8.0mm x 8.0mm. It works in a wide temperature range of -40 to 60 degrees Celsius. When you order this product, you will receive the Capacitive Fingerprint Scanner/Sensor and a PH1.0 6P cable to get you started right away. Don't compromise on security and convenience.

Get the DFRobot Capacitive Fingerprint Scanner/Sensor for Arduino today and experience the future of identification technology. Shop now!.

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أسئلة العملاء & الإجابات

سؤال: كيف تتسوق Capacitive Fingerprint Scanner/Sensor عبر الانترنت من يوباى?

إجابه: من السهل التسوق في Capacitive Fingerprint Scanner/Sensor عبر الإنترنت من يوباي. كل ما عليك فعله هو البحث عن المنتج واختيار طريقة الشحن الخاصة بك أثناء الدفع وسيتم توصيله الى عنوانك
سؤال: هل Capacitive Fingerprint Scanner/Sensor متوفر للتسوق عبر الإنترنت في Lebanon؟

إجابه: نعم ، في يوباي Lebanon هذا المنتج متاح لك للتسوق بسعر مناسب. Capacitive Fingerprint Scanner/Sensor غير متوفر محليًا ولكن يمكنك الوثوق بنا بخدماتنا للشحن السريع.
سؤال: كم من الوقت يستغرق الحصول على المنتج بعد تقديم الطلب؟

إجابه: يختلف وقت تسليم المنتج الذي طلبته حسب ما طلبته وطريقة الشحن التي اخترتها. يتم ذكر وقت التسليم المقدر أثناء عملية الدفع ، لذا كن مرتاحًا أثناء التسوق.

DFROBOT Biometrics Editorial Review

لم يتم العثور على مراجعات تحريرية

مراجعات العملاء وتقييماتهم

4.0

1 تقييمات العملاء

5 نجمة

0%
4 نجمة

100%
3 نجمة

0%
2 نجمة

0%
1 نجمة

0%

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شارك أفكارك مع عملاء آخرين

تاريخ سعر المنتج

معلومات مهمة

القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.

USD 72

اطلب الآن واحصل عليه حول Sunday, سبتمبر 27

كمية:

معاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

أفضل شركائنا اللوجستيين

أسرع توصيل عبر الحدود

المميزات والفوائد

Supports fingerprint capture, image processing, fingerprint storage, fingerprint comparison
360 degree fingerprint entry and matching
Self-learning function
CNC metal ring, plus aperture
Fast recognition speed
High security

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني^*، وتغليف آمن لكل طلب.

Capacitive Fingerprint Scanner/Sensor

USD 72

شحن سريع

استرجاع مجاني*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

مايفيد

تفاصيل المنتج

من يجب أن يشتري؟

وصف المنتج

About This Item

أسئلة العملاء & الإجابات

DFROBOT Biometrics Editorial Review

مراجعات العملاء وتقييماتهم

أضف تقييم لهذا المنتج

تاريخ سعر المنتج

معلومات مهمة

USD 72

المميزات والفوائد

ضمان Ubuy

شحن
سريع

استرجاع
مجاني^*