A few weeks ago, I mentioned using Cura from my Raspberry Pi to 3D print.
Yesterday, I had some time on my hands so I thought I’d try a different 3D printer controller for the Raspberry Pi – Repetier-Server. It either comes with OS build for your Pi’s SD or you can build it yourself on an existing Raspian installation.
I also loaded some WebCam software for my Raspberry Pi, so that I could see the printer while it is printing in the garage. There are a number of open source projects to stream a USB camera from your Raspberry Pi…
The setup has been working great. I connect to the Repetier-Server on the Pi from the Repetier-Host software running on my PC. The PC does all the slicing… and sends the models to the Server and also shows the real-time status of the job in progress. I get the added benefit that I can also stop jobs and monitor progress from my phone (as long as I am connected to the same LAN). I have not done the port forwarding so I could monitor jobs in progress from the Internet, but that’s possible.