I don’t see why you think those are web based, usually people run this at home but glad you find what you are looking for
I don’t see why you think those are web based, usually people run this at home but glad you find what you are looking for
As far as photo librabry, you can compare the different solutions at https://github.com/meichthys/foss_photo_libraries
You definitely needs to calibrate your estep and flow rate as others mentioned. If numbers were correct then you might have a partial clog. If so, clean it and check Luke’s hotend fix on thingiverse/printable (really worth it). https://m.youtube.com/watch?v=7tCxO17XZtw
Under extrusion aside, you can get better text details by using a smaller nozzle as one issue for the text clarity is line width, while it isn’t ideal you can also try to set 0.30/0.35 line width with 0.4 nozzle.
Also, if you do plug in usb from your computer to printer (to calibrate estep), make sure to cover the 5v pin on usb cable with electrical tape. Otherwise you might wreck your printer mainboard. https://community.octoprint.org/t/put-tape-on-the-5v-pin-why-and-how/13574
I think it is best to first print a temp tower then some retraction test where you would stick with same temperature and variates distance and speed. You can use tools here to make it simple. https://teachingtechyt.github.io/calibration.html
If after that, you still have stringing, best is to test a new spool (or dry your spool) as too much humidity in pla will give you stringing whatever settings you use
I’m not 100% sure but this might also depend which OS you are running on your pi. Did change from SD card to SSD few years back for my home assistant setup (now running with a mini pc) at the time I went for a geekpi adapter (can’t recall exact model).
Try a quick ducduck search “sata adapter #yourOS#” and see if a list come up. Here is one for HA (but surely more models are compatible than the ones listed here) https://community.home-assistant.io/t/working-usb-enclosures-and-adapters-with-hassos/212763
Edit: as for SSD, I went for Samsung EVO model
Sidenote: all SSD will be more reliable than a sd card because they are less sensitive to rewrite counts