Electronic Mural: Charlieplexing with Paper Circuits

As I’ve mentioned, I’m working towards an electronic mural using Chibitronic circuit stickers and a Circuit Scribe pen. Today I prototyped the entire circuit on paper. The fun part was using the microcontroller circuit sticker–wicked easy. I used an Arduino UNO as a programmer (tutorial for setting up the board) and Arduino software to write my code. It took maybe 10 minutes to get up … Continue reading Electronic Mural: Charlieplexing with Paper Circuits