A replacement PCB board for common 4 digit 7 segment LCD kitchen timers.

📚 This repository demonstrates how to interface a 16x2 alphanumeric LCD with the 8051 Microcontrollers (AT89S52) using Assembly Language Programming. The project is designed to showcase a practical example of sending data from the 8051 microcontroller to an LCD and includes Proteus simulation files for testing, modify, debug and visualization.

Communication between a browser interface and an LCD screen with an Arduino.

This is a fork of the New Liquid Crystal Library by Francisco Malpartida

Consists of Project completed in Advanced Embedded Software Development Course | ECEN 5013-002 | University of Colorado, Boulder: FreeRTOS, Mulithreading, PyQT, Fail-Safe and Fault-Tolerant System, IPCs, remote-logging, UART, NRF24L01+.

Add Technology font

Offline version of EIZO Monitor Test packed for NW.js

Connects an ESP32 to a reclaimed display board from an obsolete Octalarm-IP.

The HD44780U dot-matrix liquid crystal display controller and driver LSI displays alphanumerics, Japanese kana characters, and symbols. It can be configured to drive a dot-matrix liquid crystal display under the control of a 4- or 8-bit microprocessor. Since all the functions such as display RAM, character generator, and liquid crystal driver, r…

Fill single color in full-screen, nothing more!