Send me a message by printing it on my receipt printer

A project I copied from a previous HN submitter:

https://aschmelyun.com/blog/i-invited-strangers-to-message-m...

I chose a different architecture + a YouTube livestream.

Available from 6AM-9PM Pacific time to keep the printer from making noise while I sleep. All source code on GitHub.

This needs many more views, assuming you have many rolls of paper!