Tetris is unquestionably a game for the ages. Despite its simplicity, someone, somewhere will always find a way to port the game (Translation) to just about any electronic device that can handle it.

In the previous chapter, we stored the current state in a variable and switched the LED operation mode every time the button was pressed.The signals sent to the LED so far have been of two types: HIGH ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

int nLoops = 500; // Number of repeats of the arrays (i.e. Loops) const int nArrayEntries = 3; // Number of entries in the arrays, including preadaption at position 0 const int Scan_Logic = 2; // ...

One question that we often get is how to use multiple output strips at once with the library. There's a variety of reasons why someone might want to have multiple strips coming off of their arduino ...