Implementing a Baybayin abugida input method on keyboard hardware

For RSS readers: This article contains interactive content available on the original post on leanrada.com . I made an input method to write Baybayin, a syllable-based writing system, using Roman letters on a hardware keyboard. Banner photo lifted from a Reddit post showing Baybayin keycaps. This post is about a real Baybayin keyboard though. The writing system Baybayin is an ancient writing system…