CNXSoft: This is a guest post by Amy working for STONE Technology, a company specializing in industrial liquid crystal display modules This month, I planned to develop a fingerprint door lock project.

This code allows text sent over the serial port (e.g., from the Serial Monitor) to be displayed on an attached LCD screen. Here's a breakdown: Compatibility: Designed for Arduino IDE 1.0 and above, ...

Grove - Serial LCD V1.0 is the new version of our serial LCDs. Attached on a single board is a 16x2 LCD and an embedded circuit based around a PIC HD44780. The on-board PIC takes a TTL serial input ...

In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets, etc. The LCDs use liquid crystals to produce images or texts and are ...

Hey everyone, in this tutorial we are going to interface a Liquid Crystal Display (LCD) module with the Raspberry Pi Pico using Micropython. By the end of this tutorial, you will be able to display ...