
Digital content purchased from Barnes & Noble will automatically appear in this app.

Discover books in every genre, about every subject, for every age: contemporary fiction, romance, mystery and thriller, classics, sci-fi and fantasy, manga, kids, young adult, non-fiction and more! Browse the latest new eBook and audiobook releases, bestsellers, deals, and expert recommendations just for you! And never lose your spot- the Barnes & Noble NOOK App syncs across all your devices. Customize your experience with multiple font and page styles, customized bookshelves and social sharing tools. Enjoy recommendations just for you curated by our expert booksellers. Access our vast online library of over 4 million eBooks, graphic novels, comics, manga and magazines. Mu has a “Mode” button which can be used to write Python, MicroPython and CircuitPython.Get the FREE Barnes & Noble NOOK App to enjoy all your favorite digital content on your Apple devices. Mu has one feature that elevates it above other beginner editors. If you are starting out with Python, Mu is an excellent choice to introduce the language. Modules are libraries of code that can be used to add new features, for example RPi.GPIO and GPIO Zero are modules that enable Python to talk to the Raspberry Pi GPIO. This is where the ease of Mu works against it, as there is no means to install Python modules. The default is to write Python 3 code, to be run on our machine.

It can output the results of our code and it can be used to access the REPL.


A builtin checker and tidy application will check and format your code using Python style guidelines. We can zoom in and out of the code, useful when presenting to large groups. A plotter can be used to visualize data via a graph. The Python Shell (REPL, Read, Eval, Print, Loop) is available to test ideas. Large icons and clear text identify the function of each button.
