If it is on, on the lcd screen we see O, otherwise X. -B3 changes the unit of temperature which are Fahrenheit and Celsius. Also, while setting the alarm and time we can increase the digits 1 by 1 ...

This repository contains documentation and code for a simulated Arduino lock system on Tinkercad. The system employs a servo motor controlled by an IR remote, with status indicators provided by LEDs ...

In this article we discussed about 16x2 LCD, its working, pinout, and also how to use 16x2 LCD with Arduino. We provided Circuit Diagram, Complete Arduino Code, and step-by-step guide.

The LCD panel can be used with any Arduino-compatible board, so it can be useful in a whole host of projects. Stick around to see a simple demo of the board in use.

This project demonstrates the complete construction of Arduino LCD using Bluetooth Module. Source code Included within the article.

This one’s a bit abstract. Remember those LCD games that became quite popular sometime in the 1990’s? You know, the ones that had only one game, usually a character that could be moved … ...