Charlieplexing

Known as: Charlieplex, Chipiplexing, Gugaplex

Charlieplexing is a technique for driving a multiplexed display in which relatively few I/O pins on a microcontroller are used to drive an array of…

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.

2014

It introduces digital entairtaiment devices based on Ice cube and Mini Rubik. The gadget is a cube with four leds and visible…