The background project for this code could be a simple calculator using an Arduino 3.2" TFT LCD Touch Screen. The touch screen would have buttons that perform basic arithmetic operations such as ...

#arduino-tft-screen-helloworld ##About This app is a kind of working "Hello World" project to test and document the proper usage of the TFT Arduino libraries for controlling LCD.

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.