Easy octoprint installation guide

Octoprint works on tiny computers like the raspberry P. It is easy to use and rich in features which makes it very personalizable. Through this mini operating system, we can add all sorts of plugins to have complete control of our printer. You can control it through a web page or directly on your smartphone. Thanks to the numerous apps that exist.

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How to calculate VREF

The literal translation of the term is a voltage reference. Stepper motors drivers have a device designed to maintain an accurate, low noise, constant output voltage. This is the exact description of what the driver does. The driver is the electronic device that takes care of guiding the stepper motor through the translation of the signals(an electric current) that are given to it by a processor.

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