DESCRIPTION : This project demonstrates how to interface a 4x4 matrix keypad with an LCD (16x2) display using an Arduino board. The system captures key presses from the user via the keypad and ...

Every new generation of computers repeats the techniques used by the earlier generations. [Kim Salmi] created an ASCII-based quadcopter simulation game using an Arduino that displays on the Arduino ...

The Serial Plotter built into the Arduino IDE creates graphs from numerical data. Unfortunately, there is no user manual for it. One of the strong points of Arduino is its easy-to-use serial port ...

Modern MCU boards offer a lot of performance and a high level of programming convenience. The over-the-air (OTA) feature is particularly interesting. However, transmitting serial data wirelessly ...