Rob Cai has used and Arduino Uno development ... This library allows to use four color with a resolution of 120 x 60 pixels. One button is to clear the screen, the second to choose the color.

If you want a good display ... screen and capacitive touch interface all in the same package! [Doctor Volt] explains how to easily set up your old smartphone to work as a touchscreen for your Arduino.

The PocketScreen is the smallest Arduino compatible multitool, whose board is just as big as a coin which includes a Microcontroller, full color ... display 3D graphics and videos on the screen ...

This is an impossible task with an ATMega microcontroller – the Arduino does not have the RAM or the processing power to play full-screen animations. It is possible to display 3D vector graphics ...