This looks like a cool project.
"The Open Book aims to be a simple device that anyone with a soldering iron can build for themselves. The Open Book should be comprehensible: the reader should be able to look at it and understand, at least in broad strokes, how it works. It should be extensible, so that a reader with different needs can write code and add accessories that make the book work for them."
Working with Rx on a macbook without GPU, and on Elementary.
Mess with orca in your browser, you need webMidi, if you're on firefox, install the webmidi extension until they support the specs.
last month i put together these slides on edible plants and urban foraging, for a ""real"" conference among friends, and now you too can enjoy this fever dream about your local tasty plants if you wanna.