@itsdavisdewitt · Davis DeWitt
Saved 2026-05-15 · Posted 2025-03-24 · Status: New
3D Printing filaments have to be kept at very low humidity, and I got tired of always having to cycle silica gel through my #Bambu AMS to keep it dry. With this M-1J1R membrane dehumidifier, I now have a maintenance-free way to keep moisture out of my filaments. Best of all, this uses the 24V that’s already run to the AMS, so there’s no need to run separate cables in order to power it.
#3dprinting #electronics #engineering #DIY
Content ideas (0)
No ideas generated yet. Run /instagram-sync ideate from Claude Code to create some.
Comments (15)
So if my 3D printing is in my living room closet, will my closet have higher chance to explode ?
This thing is awesome! This is really useful for a project of mine!
Thanks, I've been looking at the exact same model for a while now. Seeing it working is probably gonna cost me some money 😂😂
Fascinating, had never heard of such a component before
It's cool but probably consider just using a separate power supply for it.
Downside, it doesn't work if your printer is turned off.
How much power does it use? Boston is $0.35/kwh so I don't really want something sucking up power 24/7.
$80 spent, hundreds saved on silica beads
Does the membrane need to be changed in time? 🤔 not cheep but might be worth the money
So it sucks up the water from the air. But whats with the water inside the filament? Will it be dried too ?
I was today years old when I found out the AMS doesn't dry filament. Rough.
Where to get this?
@pistyization
Does that mean you should lease the device on always?
For 100e i have 15 kg of silca gel xDDDD I CANT USE IT FOR NECT 20 YEARS XD and AMS 2 have drying options