The crisis of cutting-edge technology, and the manual orthodox attendance system outplayed by smart and secure biometric attendance using Arduino. Remote accessing application of GSM is incorporated ...

Arduino LCD library for HD44780 displays. Contribute to sstaub/LCD-HD44780 development by creating an account on GitHub.

This repository contains an AVR microcontroller implementation of the Liquid Crystal I2C interface. It allows users to control a 16x2 character LCD display using the I2C protocol, freeing up ...