It runs on an Arduino Pro Mini knockoff and an RTC module for the sake of simplicity. [Lee] chained NeoPixel strips together in five rows of eight, which allowed him to use a 3×5 font to display ...

It is a standalone, non-networked app that isn't very pretty to look at. But what if you want to share code and upload programs right from your browser? That's where CodeBender.cc comes in.

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape.

Both the motor and the encoder are connected to an Arduino Pro Mini which receives step and direction commands from the printer controller.