AMS Micro - nothing so small for AMS Lite

AMS Micro is the revolution for those who want to change filament automatically and protect the spools at the same time. 

The whole system in a design of less than 10cm. (Please note that RFID functionality will be implemented soon with an additional module!)

1. Components

• AMS Micro Plate (installable on both right and left side) 
  • Plate standard
  • Plate short printable on A1 Mini build plate
• AMS Micro Cover
  • left mount
  • right mount
• Reversed Numbers Cap you can find here

2. Filament suggestions

Although PETG can provide a more resistant structure, PLA has worked well in my experience.

3. Non-3D printed parts

• Screwdriver
• 3x M3x20 screws (wallmount fixation plate)
• 2x BT2x5 B0017 screws (available from AMS Lite)
• 4x screws (to lock  the cover)
• 4x PTFE tubes (optional)

4. Assembly Guide

• Step 1: Disassemble the main body of the AMS Lite. For instructions, see this BambuLab Wiki article.
• Step 2: Place the AMS motherboard inside the plate and secure it with the 3 screws.
• Step 3: Install the AMS Micro on the wall and secure it with the screws.
• Step 4: Install the left/right power supply units, making sure to properly route the ribbon cables inside.
• Step 5: Secure each power supply unit with the two screws provided.
• Step 6: Secure the two ribbon cables to the board connectors.
• Step 7: Close the snap-on cover.
• Done! Enjoy your new setup!

5. If you are interested, why I made it

The original AMS Lite does not offer any protection for the filaments.
Too bulky if placed next to the printer. I don't even consider the Bambu Lab top mount, dangerous and full of unnecessary vibrations.
I don't like solutions with accessories fixed to the printer's structure, in the long run they create vibrations and the mechanics loosen.

I found very interesting solutions around but something truly miniaturized was missing that could be inserted directly into the printer's box, without being fixed to it.