Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely ...

For all the Arduino-based video game builds we’ve seen, we’re really only left with a bunch of 2D platformers and other sprite-based games. [Reimecker] wasn’t satisfied with this … ...

This automatically handles occlusions. In a demo application, [Michael]’s LCD and Arduino can display the Stanford bunny, a low-poly 3D face, and geometric object.