BOM/Sourcing Guide improvement

[subatomicglue]

• The Sourcing Guide has a lot of empty cells, will it be updated at some point?
• In the The Sourcing Guide the Complete BMG Extruder Clone link is dead at aliexpress (other link works)
  • AliExpress returning 404: Sorry, the page you requested can not be found:(
  • here is a link for a genuine BMG set at filastruder
• The Sourcing Guide's “ADXL Optional” is not listed on the BOM (should it be?)
• I assume “ADXL Optional” is the ADXL 345 from google searches on it... something like this?
  • https://www.amazon.com/Adafruit-ADXL345-Triple-Axis-Accelerometer-ADA1231/dp/B01BT4N9BC
  • or this (~6x cheaper)? https://www.aliexpress.com/item/3256803808631787.html
  • many ADXL boards seem to have different form factors slightly... how to choose, or identify what’s compatible?
• The Sourcing Guide's Neopixel was missing links for sourcing, here's some I found:
  • https://www.aliexpress.com/item/3256804089586600.html
  • https://www.aliexpress.com/item/3256804145533673.html
  • hahah rainbow barf neopixels: https://kb-3d.com/store/printer-specific-harnesses/566-6854-rainbow-barf-led-toolhead-harness-for-stealth-burner-1653783045189.html#/279-connectortype-molex_microfit_30
• BOM/Sourcing: Hotends you recommend for the proper stealthburner experience would be nice to see listed.
  • Is there a place where their merits and detriments are compared/discussed in a doc in re: to stealthburner? The Stealthburner/Printheads/README.md only has notes, but no guide to selecting them…
    • Might be nice to link to this hotend decision guide, should you create it, from the BOM/Sourcing Guide to help people make their decisions...
• No inductive probe listed in BOM or Sourcing Guide, but is listed in the manual. "Omron TLQ5MC", etc...
  • TLQ5MC https://www.aliexpress.us/item/3256804098418377.html?spm=a2g0o.order_list.0.0.21ef18023FAhDI&gatewayAdapt=glo2usa&_randl_shipto=US
• In the BOM and also in the Sourcing Guide: What is the "6x3mm Magnet" for? searching the Manual for the word "Magnet", as well as scrolling and looking at pictures, I dont see any mention or depiction of a magnet.
  • If this is the Hall Effect sensor (such as Omron TLQ5MC) depicted in the manual, then 6x3mm Magnet is sort of.... uh..... misleading. HA!
• The Amazon "Initec" Heatset inserts recommended by the Stealthburner Sourcing Guide, are the WRONG SIZE.
  • measuring with calipers, I get: M3 L3.8 D5.5 (that's wrong! we want M3x5x4)
  • The Stealthburner Manual on "HeatSet Inserts" pg 11 links to The Voron sourcing guide which lists M3 Brass Heatset Inserts - Short M3x5x4, And gives the following links for M3xD5xL4:
    • Aliexpress
    • Aliexpress
    • We should be consistent across the sourcing guide, and recommend the same inserts everywhere.
      • Stealthburner recommends Amazon Initeq (wrong size), while the general sourcing guide recommends aliexpress.

Hope this helps RC1 get to Release :) And I hope appropriate as a github issue :)

[RealDeuce]

Just to add my two cents, the Amazon initeq inserts are really too big for the two heatsets by the big gear, I tried using them and had to cut the bulges off by the gear afterward. The bottom one without the cutout was the worst, the heatset body actually extends past the edge even when it's cut back.

[aeiounix]

initeq inserts are really too big

Or the holes are too small. OR holes are too big for the smaller inserts. I saw a related issue on the afterburner repo. The inserts that came with the insert tool I bought are too small for the holes. I figured this is one of those "we're all just people" type issues and I'm gonna push ahead and make it work or try again if it doesn't.

[subatomicglue]

I haven't used my amazon initeq M3-0.5 heatsets yet... but here's a picture:

[subatomicglue]

For heatset inserts, Stealthburner Manual on "HeatSet Inserts" pg 11 links to the The Voron sourcing guide, which lists :

M3 Brass Heatset Inserts - Short M3x5x4

And gives the following links for M3xD5xL4:

• Aliexpress
• Aliexpress

Measuring my heatset inserts from initeq @ Amazon, I get: M3 L3.8 D5.5, which does NOT match the sourcing guide's spec.

Added to the list in the above OP...

[BerzerkaDurk]

Yes. The inserts in the Amazon link are very clearly NOT the correct insert. Somebody goofed the link.
Just checked the McMaster-Carr link, and those are incorrect as well.