Next, we need to flash this image onto our microSD card. When this has finished downloading, unzip the file and put the resulting IMG file somewhere handy.

OctoPi (created by Guy Sheffer) is a Raspbian distribution that comes with OctoPrint, video streaming software, and CuraEngine for slicing models on your Raspberry Pi. Download OctoPiįirstly, you will need to download the latest version of OctoPi from the OctoPrint website. If you want to try this with a Pi Zero or an older Raspberry Pi, you may experience unexpected print failures. There have been reports of limited success using OctoPrint on a Raspberry Pi Zero W, but only if you have no intention of using a camera to monitor your prints. Webcam/Raspberry Pi Camera Module (optional)īefore we get started, it is not recommended that anything less than a Raspberry Pi 3 is used for this project.USB cable (the connector type will depend on your printer).Of course, with great power comes great responsibility - 3D printers have parts that are hot enough to cause fires, so make sure you have a safe setup, which may include not letting it run unsupervised. More specifically, you’ll be able to drop files from your computer onto your printer, start/stop prints, monitor your printer via a live video feed, control the motors, control the temperature, and more, all from your web browser. OctoPrint is a piece of open-source software that allows us to add WiFi functionality to any 3D printer with a USB port (which is pretty much all of them). This guide will take you through the setup process step by step, and give you some handy tips along the way.īefore we start finding out how to install OctoPrint, let’s look at why you might want to. If you own a 3D printer, you’ll likely have at least heard of OctoPrint, created by Gina Häußge and maintained by her and Guy Sheffer! OctoPrint has the potential to transform your 3D printing workflow for the better, and it’s very easy to set up.

Octoprint on raspberry pi zero w