This looks like an interesting development: Youtube user ArduinoWill claims to have managed to shoehorn an operating system onto the tiny microcontroller system, called Pyxis OS. The above demo shows it loading a text file and a bitmap image from a microsd controller. There doesn’t seem to be much information available about the project yet, however the author mentions that the code will be released once the project works more reliably. [via antipastohw]

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Make: Arduino