new constructor added which allows to enable / disable the execution of callback functions when the root menu has been selected. const bool doRootAction = false; MenuLCD g_menuLCD( LCDRS, LCDE, LCDD4, ...

This project controls a tea brewing process using an Arduino. It includes a menu system operated via a joystick, a relay to control the heating element, and an LCD display to show the status and ...

The most popular display system widely used in Arduino projects is the liquid crystal display (LCD). LCD displays consists primarily of two sheets of polarized glass plates with a thin layer of liquid ...

One of the limitations of the small 8 bit microcontrollers like the Atmel ATMega family adopted by the Arduino board, is the reduced number of I/O ports. Among the main advantages of these ...

[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his own ...