Lightning Talk: PicoRabbit: a Tiny Presentation Device Powered by Ruby
Shunsuke Michii
β’ Matsuyama, Ehime, Japan
β’ Japanese β’
Lightning Talk
Date: April 17, 2025
Published: May 27, 2025
Announced: unknown
This talk introduces PicoRabbit, a presentation system built from scratch on a Raspberry Pi Pico 2. This talk itself is running on PicoRabbit.
PicoRabbit is inspired by Rabbit, a slide tool for Rubyists. It aims to deliver real-time video output, USB-rewriteable content, and a slide engine implemented in mruby, all on a tiny $5 board.
Through the implementation of PicoRabbit, I will show that developing with mruby on Raspberry Pi Pico has potential beyond just keyboards. By using Ruby to control real-time video output, I hope to show how it can expand our creativity with Ruby.
RubyKaigi 2025
