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How to use the card reader?

Light weight body, Mini Design

ABS flame-retardant material casing, small and light, the interior is controlled by high-quality microchip, the card reading effect is fast.

 

 

LED indicator light / buzzer

The LED indicator light is red under standby mode, and it's green under the card reading status. 

Built-in buzzer, very convenient for effective prompts.

 

 

 

Anti-slip mat at the bottom

The bottom is made of a sponge mat, and the inside of the sponge is a removable screw.

 

 

USB full speed and efficient

1.2m long USB transmission cable, fast response. No need to install the driver, quickly read the card number

 

 

Built-in mobile disk with software, plug and play

Connect the RFID reader to your computer with the USB cable, then can find the software

 

Hot Question:

1) Where can i download the software?
Answer: You can download the software via this link:http://www.nsccn.com/download/soft/nfc/nfcPro_wbw.exe

2) Which chip inside in the 5pcs blue keyfobs and 5pcs white cards?
Answer: If you buy the RFID copier + 5pcs UID keyfobs + 5pcs T5577 cards. The 5pcs UID keyfobs is working with 13.56MHz frequency, used to copy the MF 1k card. The 5pcs T5577 cards is working with 125KHz frequency, used to copy the EM4100, TK4100 cards. They are different type card.

3) Why the 5pcs cards in the package read failure?
Answer: Please don't worry, these 5pcs white cards is T5577 (EM4305) type, they haven no data before write. They will can be read successfully after finished written from your TK4100 or EM4100 type card. Thank you.

What's in the box?

1 x RFID Copier Duplicator 125KHz Key fob NFC Smart Card Reader Writer 13.56MHz Encrypted Programmer USB UID T5577 EM4305 Cards Tags

Product size: 35.5 * 17 * 8.3 mm
Input voltage range: 6 to 26 v
Output voltage: 5.2 V (consider charging line loss, output is about 5.2 V, the load end is around 5 V)
Limit the output current: 3 a (in the absence of radiator, stable output current limit is 2 a)
Note 1: is the cathode can't meet the, and the input voltage can't more than 26 v, otherwise it will result in the chip damage!
Note 2: in current work, not touch on the circuit board sampling resistor, IC, or may result in output voltage mutation damage equipment!

What's in the box?

1 x 9V 12V 24V to 5V 3A USB step-down voltage regulator module DC-DC Converter

The AS608 Optical Fingerprint Scanner is a highly versatile, all-in-one biometric module favored by makers for its built-in processing power. Unlike simpler sensors, the AS608 handles the "heavy lifting" (image rendering, feature finding, and searching) on its own onboard DSP chip, allowing it to work seamlessly with even low-power microcontrollers like an Arduino Uno.

Key Features

• All-in-One Processing: Integrated optical sensor and high-speed DSP handle enrollment and matching internally.
• Onboard Storage: Can store and manage between 162 to 255 fingerprint templates (depending on the specific firmware version) in its internal flash memory.
• Two-Phase Security: Supports both 1:1 Matching (verifying a specific user) and 1:N Searching (identifying a user from the entire database).
• Visual Feedback: Features a built-in LED (usually green or red) that lights up during the scanning process.
• Flexible Interface: Uses a standard TTL Serial (UART) interface, making it "plug-and-play" with Raspberry Pi, Arduino, ESP32, and PCs.

Best Use Cases

• Biometric Door Locks: Perfect for home automation or safe boxes.
• Attendance Systems: Creating a "clock-in" station for offices or classrooms.
• User Identity for DIY Projects: Restricting access to a Raspberry Pi terminal or an arcade machine

What's in the box?

1 x fingerprint scanner with connecting wires

Resources

Adafruit Tutorial