Simple 3D Printed Fog Machine (water based) | DIY Wind Tunnel Build | Part 4

After a couple of failed designs, I'm pretty happy with this mist generator. The laminar flow works, exactly what I was going for – perfect for testing car aerodynamics. In the future, I’ll mess around with the air outlet size and shape to get a wider spread for some cool effects!

⚙️Gears:

⏰Time Stamp:
0:00 | demo
1:23 | how it works
2:10 | schematic
2:50 | special lid design
3:35 | design considerations
4:25 | issue

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[NoOneSpecial]

I've just ordered the components, thanks for the inspiration this is a great project 😁

[JCaarns]

Nice! I might take inspiration and built it one day

[dannyliu]

Was just watching your video when this came out haha

[chillghost]

Hey I’ve been watching the process I love the videos and I’m planning on making my own the thing I need is the process on the mesh diffuser so a video on that would be awesome.

[TomášKadavý-xb]

HI! Im Looking into getting a bambulab printer, did you starth with A1 mini ? I dont have that much space at home, but Im scared that the max print size of A1 mini will be too small, what do you think ?

[spacerockshop]

Great Stuff bro! I thinking about rebuilding it to place a meteorite sample inside. I need find a way without water mist, since meteorites don't like water. May a dry Ice chamber attached directly to the left side work? And maybe with a option to set the height of the smoke stream.. greetings, Alex

[jeffreynapior]

Does the water vapor leave a wet residue on the model? I want to generate smoke or vapor for a balsa model covered in tissue paper, and am worried about the model.