This is a security and log system of any organisaztion. ARDUINO UNO RFID READER MFRC522 SERVO MOTOR LCD SCREEN LEDS The rfid reader reads the card. The arduino sends the UID information to the python ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

Refer below 16X2 LCD and I2C LCD interfacing With Arduino Tutorials- Visit for simillar projects at https://microdigisoft.com Tutorial 1: Arduino LCD Display Tutorial ...