This 2-step security project combines a keypad and fingerprint sensor for enhanced security. Users must enter a password using the keypad and then verify their identity with a fingerprint scan. If both steps are correct, the lock opens, providing a secure access control system for your home, office, or school. This project is ideal for science fairs, academic projects, and security enthusiasts.
The Advanced 2-Step Security System combines a traditional keypad entry system with a modern biometric fingerprint sensor for an added layer of protection. This project allows you to control access to a room or device with both a password and a fingerprint scan. By requiring two types of verification, it significantly enhances security compared to standard systems. Ideal for personal use, science fairs, academic projects, and schools, this security system offers a perfect mix of innovation and practicality.
| Component | Description |
|---|---|
| Arduino Uno R3 | Microcontroller for controlling the system. |
| 5V Buzzer Sensor | Emits sound to indicate incorrect or correct entry. |
| 4x4 Matrix Keypad | For entering a password. |
| R307 Fingerprint Reader Module | Scans and verifies the user's fingerprint. |
| Green LED | Lights up when access is granted. |
| Red LED | Lights up when access is denied. |
| 220 Ohm Resistor | For controlling current flow in LEDs. |
| 5V Relay Module | Controls the solenoid lock. |
| 12V 5A Power Supply | Power supply for the entire system. |
| 12V Solenoid Lock | Used for locking and unlocking. |
| 2 Pin Adapter Power Cable | For powering the system from a wall socket. |
| Project Board | Plastic Wood PVC Foam 3mm for housing components. |
| Jumper Cables | For connecting the components together. |
To use the system, follow these steps:
Full documentation, including the circuit diagram and source code, will be provided. This will guide you through the setup and provide troubleshooting tips in case you encounter any issues.
This 2-step security project is an ideal solution for those looking to enhance their security systems while also learning about electronics, Arduino, and biometric systems. With a simple design and affordable components, this project serves as both an educational tool and a practical solution for real-world applications.
The product details on this page are collected from multiple reliable sources to provide you with the best information. However, minor discrepancies may occur. We recommend thoroughly checking the product labels, instructions, and warnings before use.
Note: Images shown are for illustration purposes only and may slightly differ from the actual product.
This 2-step security project combines a keypad and fingerprint sensor for enhanced security. Users must enter a password using the keypad and then verify their identity with a fingerprint scan. If both steps are correct, the lock opens, providing a secure access control system for your home, office, or school. This project is ideal for science fairs, academic projects, and security enthusiasts.
The latest price of Keypad and Fingerprint Sensor based 2-Step Security Project in Bangladesh is ৳9,870. You can buy the Keypad and Fingerprint Sensor based 2-Step Security Project at best price from বিজ্ঞান প্রজেক্ট.
Looking for the best price for Keypad and Fingerprint Sensor based 2-Step Security Project in Bangladesh? Visit বিজ্ঞান প্রজেক্ট. We offer a wide range of science, robotics, and electronics projects for students, teachers, schools, and colleges. Whether you are participating in a science fair, Keypad and Fingerprint Sensor based 2-Step Security Project is the perfect choice for you.
In Bangladesh, বিজ্ঞান প্রজেক্ট is renowned for providing high-quality and affordable science projects. The Keypad and Fingerprint Sensor based 2-Step Security Project comes with all necessary components and a detailed guide, making it ideal for students preparing for science fairs and robotics competitions. Teachers seeking interactive teaching aids will also find the Keypad and Fingerprint Sensor based 2-Step Security Project to be a valuable resource. Additionally, schools and colleges can showcase cutting-edge technology with the Keypad and Fingerprint Sensor based 2-Step Security Project. We offer competitive pricing at ৳9,870, as well as nationwide delivery across Bangladesh. Our comprehensive support ensures successful project assembly, making the Keypad and Fingerprint Sensor based 2-Step Security Project a great choice for anyone looking for a hassle-free experience.
The Keypad and Fingerprint Sensor based 2-Step Security Project is more than just a project; it’s a gateway to learning and innovation. It stands out as one of the most popular items in our collection. The Keypad and Fingerprint Sensor based 2-Step Security Project is easy to use and assemble, even for beginners. It is designed to foster creativity and critical thinking, making it an excellent choice for students and educators alike. Order today from বিজ্ঞান প্রজেক্ট and become part of a growing community of innovators in Bangladesh.
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বাংলাদেশে Keypad and Fingerprint Sensor based 2-Step Security Project এর সর্বশেষ দাম ৳9,870 টাকা। আপনি বিজ্ঞান প্রজেক্ট থেকে সেরা দামে Keypad and Fingerprint Sensor based 2-Step Security Project কিনতে পারবেন।
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