Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

A real-time attendance tracking system using RFID, Arduino, and Firebase to manage attendance efficiently. The system integrates a Python backend for database operations and an I2C LCD for user ...

Abstract: This paper presents the design and implementation of an RFID-GSM based intelligent cart system to automate the retail checkout process and reduce long queues and manual billing ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...

Murata has commenced mass production of the LXMS2HACNF-165, an RFID device with a wired I2C interface. Conforming to the RFID standards ISO/IEC 18000-6C, EPC global C1G2 and operating in the 900MHz ...