Technical Specifications:
- Operating Frequency : 13.56 MHz
- Modulation Type : ASK
- Operating Range : Less than 10 cm
- Protocol Support :
- Application Software : This programme helps the students to understand the attendence records by using RFID technology
- Supply Voltage : 3.3 V for controller and Reader,5 V for LCD display
- Micro Controller : 89C51 ED2 with 256 KByte RAM and
- 64 KByte ROM
- Antenna : Inductively coupled coil type
- Power Supply : 230 V ± 10%, 50 Hz
- Dimension (mm) : W365 ´ D 265 ´ H 120
- Fuse : 250 mA
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