Also learned that the building that used to have the local furniture store has been bought by a martial arts place. I'm optimistic about that development and expect them to be good for my business (the parents can have a coffee while the kids have their lessons, happened a lot back when we had a dance studio a similar distance away).
Some example data that I pulled together for an upcoming coffee roasting class. The top section shows the temperature of the coffee and inlet air, from which you can get a good sense of the control strategy in play. Below that is rate of change of the coffee temperature. Then below that is a visual spectrum (roaster camera) approximation of the Agtron gourmet scale roast level over time which isn't saturated out of range at the start because this is a decaf coffee which already starts out brown.
@mhoye They're not even trying to hide what it is with a name like soylent green.
I haven't done all the web site updates that are needed yet, but the new coffees from Yemen, Java, and Kenya are up for sale along with a Mocha Java Blend. https://wilsonscoffee.com/coffeelist.html
Updated the project site for Typica to better reflect the current reality of the project. https://typica.us/
YouTube has decided to demonetize my channel. If they don't value my content they don't need to show it. I've marked everything private or unlisted, deleted the playlists, and recommend watching at https://video.typica.us instead.
Author of Typica software for coffee roasters.