While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character displays ... with his digital clock that takes an entire 16×2 LCD to show each single ...

[Nakul] wanted to build a video game, and with a few projects worth of Arduino ... display like a CRT or a graphic LCD. Instead, [Nakul] is using the ubiquitous Hitachi HD44780 character LCD ...

One of the limitations of the small 8 bit microcontrollers like the Atmel ATMega family adopted by the Arduino board ... we need to write bytes to the LCD device managing a timing series of steps (e.g ...