Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, ... The 16x2 I2C LCD display is assigned the address 0x27 and serves as the main output ...

Arduino is an I2C communication application. ... It features three mechanical push buttons for mode control and a 16x2 I2C LCD to display real-time traffic timings and modes. c embedded-systems finite ...

In this rpository,You will learn how to use the Liquid Crystal I2C display with the STM32 Blue Pill board. - Pull requests · electronicsstudio/LCD_i2c_16x2-STM32 ...