Arduino Uno Magic: Utilizing an Elegoo Uno R3, I connected the LCD display along with a potentiometer for contrast adjustment. The result? A neat and functional setup that's both fun and educational.

The first example displays a static text message and number of seconds since Arduino reset. The next one covers modification of my Arduino ohmmeter project to display data on the 16×2 Hitachi HD44780 ...

LCD.h is the file including all the fixed constants and the local methods used to manage the display. Also useful to create a good documentation of the display features local methods. You should ...

Arduino is the heart of this programmable display. The circuit is shown in Fig. 1. Fig. 1: Circuit diagram of Arduino based programmable digital data display. The power supply is applied through the ...

Program fetches information from Accuweather REST API url and displays it on connected 128x32 LCD display. Source code in main needs to be uploaded to the board. Required libraries included in lib ...

The SocialBot9000, as [Chris] calls his build, is an Arduino Uno connected to an Ethernet shield and an LCD character display. The firmware uses the Twitter API to search for recent posts ...