In this video, we will guide you through the process of creating an attendance system using an Arduino Nano microcontroller board. The system will utilize various components including a 16x2 LCD display with an I2C interface, an EM-18 module for RFID scanning, an LM2596 voltage regulator, and a GSM SIM800L module for sending attendance data via SMS.
Code And Circuit Diagram:- https://justdoelectronics.com/attenda...
Component Need
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Arduino Nano
16x2 LCD Display
I2C Module
Sim800l GSM Module
LM2596 Step-Down Converter
EM18 RFID Module
RFID Tag
PVC Box
Zero PCB
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Project Buy Link
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Ready To Go Kit :- https://rzp.io/l/IMCgn8EkW-
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Time Stamps
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