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- EM-18 RFID Reader Module
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EM-18 RFID Reader Module
Brand: Generic | SKU: 4007766
₹ 308.00
₹ 325.00
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Description
Radio-frequency identification (RFID) technologywhereby digital data encoded in RFID tags is captured or identified by a reader via radio waves. EM-18 RFID Reader Moduleutilizes radio-frequency electromagnetic fields to transfer data, For the purposes of automatically identifying and tracking tags attached to objects. The tags contain electronically stored information. This EM-18 RFID Reader is a Tiny, simple to use RFID reader module.
Pinout
Pin Number
Description
VCC
Connect to the positive of power source.
GND
Connected to ground.
BUZZ
Connect to BUZZER if used
NC
No Connection
NC
No Connection
SEL
SEL=1 then o/p =RS232
SEL=0 then o/p=WEIGAND
TX
DATA send through TX using RS232 communication
DATA1
WEIGAND interface DATA HIGH pin
DATA0
WEIGAND interface DATA LOW pin
Features
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