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Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3
Details
- BrandGeekstory
- Graphics Card DescriptionIntegrated
- Memory Storage Capacity240 GB
- Memory Slots Available1
- Personal computer design typeBarebone
- Model NameGR2904
Description
🔑 Unlock the Future of Security!
- 🔍 SECURE YOUR ACCESS - Utilize cutting-edge biometric technology for unparalleled security.
- 💡 USER FRIENDLY DESIGN - Simple setup and operation make it ideal for both beginners and pros.
- 🔄 EFFORTLESS ENROLLMENT - Quickly register up to 240 fingerprints directly on the module.
- ⚙️ VERSATILE COMPATIBILITY - Easily integrates with Arduino, STM32, and more for seamless project implementation.
- 📈 ENHANCED PROJECT FUNCTIONALITY - Perfect for access control, financial security, and identity verification applications.
The Optical Fingerprint Reader Sensor Module is a state-of-the-art biometric access control solution designed for various applications, including fingerprint door locks and financial security systems. Compatible with multiple microcontrollers, it allows for easy enrollment of up to 240 fingerprints, ensuring robust security for your projects.
Specifications
| Keyboard Layout | QWERTY |
| Human-Interface Input | Buttons |
| Processor Count | 1 |
| Connectivity Technology | LAN |
| Graphics Description | Dedicated |
| Memory Slots Available | 1 |
| Memory Storage Capacity | 240 GB |
| Aspect Ratio | 16:9 |
| Native Resolution | 240 |
| Resolution | 1024 x 768 |
| Display Type | LCD |
| Biometric Security Feature | Fingerprint Recognition |
| Compatible Devices | Arduino, 51, AVR, STM32, PIC, ARM, MSP430 |
| Hardware Connectivity | Ethernet |
| Specific Uses For Product | Access Control, Financial Security, Identity Verification, Fingerprint Payment |
| Color | Red |
| Additional Features | Fngerprint Reader Module |
Have a Question? See What Others Asked
Reviews
A**L
AMAZING!
Really amazing product, just had to search up some code to use it with an arduino and it was a hit for my project
A**R
Do not buy, look elsewhere
Bought initially in April. Worked fine for about 3 weeks and then died on initial demo of project. Ordered a second one, received May 11th, dead on arrival. No documentation to troubleshoot, testing board is ongoing but without having schematic/circuit diagram troubleshooting is like trying to find a needle in a hay stack. Do not recommend this device.I'm have a degree in Electrical Engineering and Computer Science/Electronics Technology. It's baffling that crap like this is available. Learned my lesson.
R**S
Muy rápido
Perfecto para proyectos y uso profesional
C**K
So far, so good!
They maintain communication with the clients and I think this is really professional. Happy about the whole business thing
S**A
DOES NOT WORK
I've been doing electrical engineering projects for the past 20 years. I have a lot of experience troubleshooting sensors. This sensor is straight up broken.
N**K
Works ok but cannot accept the continuous flashing
Works ok with detection, but sometimes slow. The bigger problem for me is the constant flashing of its red light even when sitting idle. That would draw unwanted attention to this “security” device. I have reached out to the supplier to determine if it is defective or if there is a way to correct the issue. Awaiting a definitive response. Will be a return if not able to rectify.
A**R
Works Great
Some people say theres didn't work but don't listen to them. Mine worked perfectly and still does.
F**N
Code yourself or fine the code
The media could not be loaded. Works great!! Easy set up
Common Questions
Trustpilot
1 week ago
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