RFID RC522
RFID Sensor is the most common sensor used for security and authentication purposes. It is rather cheap than other biometrics projects sensors which are used nowadays.
frequency: 13.56MHz RFID module
Operating voltage: 2.5V to 3.3V
Communication : SPI, I2C protocol, UART
Maximum Data Rate: 10Mbps
Read Range: 5cm
Current Consumption: 13-26mA
Power down mode consumption: 10uA (min)
APPLICATIONS
Automatic billing systems
Attendance systems
Verification/Identification system
Access control systems
We are available in all parts of Ethiopia
ባሉበት ቦታ ያለተጨማሪ ክፍያ እናደርሳለን
#በሁሉም_የኢትዮጵያ_ክፍል_እንገኛለን
#free_delivery
#Address whole Ethiopia
#contact for #price
+
+