We decided to explore both options which we considered in class, where Elizabeth will make a post for the talking door, and I will make a post for the conversing billboard!
While we didn’t determine the exact output, the possibilities are mainly narrowed down to light, sound and/or text:
An even more complex possibility is of using speech-to-text code to create a direct replication than processed translation, for example:
Speech-to-text: Display various strings of text
Non-speech-to-text: Display various rgb values of light
An example of how it might work, which would be especially great in crowded places (assuming speech-to-text):
It may be possible that we will need a Raspberry Pi (for the wifi) or Circuit Playground (it’s easier for wearables).