Surfing online I found this website and it inspired me to create something similar, something designed so that the visual text interacts with the tactile one. [Braille Neue visual explanation: the visual text is constructed so that the letters follow the grid of the "braille letter module" and the dots are part of the visual text.]. Source: 8 months ago

For a couple more resources, here are some spacing details on what is "standard". There are typefaces that combine braille with letters easy for the sighted to read, but those are primarily for the sighted, as most printed braille is grade 2, containing contractions and ligatures for efficiency, and therefore not not one-to-one with written language. Source: over 1 year ago

Try wasp-os https://github.com/daniel-thompson/wasp-os I have a colmi P8 and it was easy to get wasp-os uploaded and now have micropython available with direct connection into the watch! Battery life is really only 24-48hrs if you don’t do anything heavy. Sometimes I wonder how more useful it is than my apple watch. - Source: Hacker News / over 1 year ago

I want to install some apps available in the repository https://github.com/daniel-thompson/wasp-os on my PineTime running wasp-os, because some were not shipped with the official 0.4.1 release. Any idea how to do that? Source: over 1 year ago

You can also have a look at early commits from existing project (Waspos, InfiniTime, Hypnos,...). For example, the very first commit of InfiniTime consisted in a simple main and a blink task. Source: almost 2 years ago