After much frustration in trying to reliably log data from my custom 3D printer with a heated chamber, I wrote this tool. I eventually decided to go all-in and make something very robust, and expand the scope to collect not just chamber temperatures, but images, print jobs, slicer settings, motor positions, etc. as well.
The tool displays all data in a single plot, which scrolls all the way back to 1970 and allows zooming out. The left sidebar shows print jobs, while the right sidebar shows slicer settings for the currently-viewed job and allows downloading the original print file.
The graph will auto-update every second.
The bottom bar shows a timeline of images, matching the x-axis of the plot above.
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Show HN: Prosur: Logs all 3D printer activity in a DB, view it all in a browser | Heykuki News