PRK Firmware: Keyboard is Essentially Ruby - HASUMI Hitoshi - Rabbit Slide ShowPage: 3 Acknowledgement “You are able to build Ruby by yourself” [cited from `YOU COULD SAY DIY-KEYBOARD IS ESSENTIALLY RUBY'] Page: 4 Acknowledgement “You are able to build a keyboard by yourself” [cited from `YOU COULD SAY DIY-KEYBOARD IS ESSENTIALLY RUBY']
