The most popular display system widely used in Arduino projects is the liquid crystal display (LCD). LCD displays consists primarily of two sheets of polarized glass plates with a thin layer of liquid ...

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we will ...

Posted in Arduino Hacks Tagged arduino, code, code hacks, hd44780, menu, menu code ← NASA Selects SpaceX To Launch Lunar Gateway A Brief History Of Optical Communication → ...