Live web-based demos

A project log for Character LCD Emulator

Emulate a HD44780 character LCD. Includes a web wrapper to emulate it in your browser.

Troy SchrapelTroy Schrapel 09/13/2021 at 04:500 Comments

You can now try this Character LCD emulator in your browser. Here are a couple of live demos:

Hello World! 16x2 character LCD demo. Just type into the character LCD using your keyboard.

For a deeper dive into the character LCD interface, you can try this reproduction of David Murray's character LCD project box. TO use this demo, you will need to know how some of the commands work. Flick the switches to input a byte of data at a time to either the instruction or data register of the display.