this post was submitted on 18 Mar 2026
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(page 3) 47 comments
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[–] frongt@lemmy.zip 15 points 13 hours ago (2 children)

Neat. I wonder if there is anything you can use as a warhead without it becoming a destructive device. Chalk rounds?

I'm also curious to know the rocket velocity compared to actual MANPADS. I'll have to watch the videos later because I'm also curious about whether they're independent or require the launching laptop to stay connected.

[–] Truscape@lemmy.blahaj.zone 9 points 12 hours ago (1 children)

Potentially could be used for things like spreading flame-retardent powder for putting out a wildfire or similar with more precision. Would also remove the risk of a human life in firefighting so areas might be cleared quicker.

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[–] ExLisper@lemmy.curiana.net 9 points 11 hours ago

I wish I had this much free time :(

[–] testfactor@lemmy.world 11 points 12 hours ago (1 children)

I wish the video actually had him using it to hit a drone or something. As is, it only shows one actual launch, and it didn't look all that impressive. His motors didn't seem to have enough umph to let the missile stabilize properly.

[–] teyrnon@sh.itjust.works 1 points 7 hours ago* (last edited 7 hours ago) (3 children)

Yeah it didn't say what type of propellant either. I know you can juice it with things like aluminum dust mixed in there. Oxygen and Propane with AL dust would kick.

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[–] Hupf@feddit.org 1 points 7 hours ago* (last edited 7 hours ago)

!noncredibledefense@piefed.social

[–] Truscape@lemmy.blahaj.zone 7 points 12 hours ago

"This is it, Luigi."

[–] tidderuuf@lemmy.world 7 points 12 hours ago

This civil war 3d printer gonna go brrtrrrtrrtt.

[–] avidamoeba@lemmy.ca 4 points 11 hours ago

This bud is going to get a visit from the MIC.

[–] orbituary@lemmy.dbzer0.com 6 points 13 hours ago (1 children)
[–] Appoxo@lemmy.dbzer0.com 3 points 12 hours ago (1 children)

While yes, I agree there is one issue: If Ukraine can have it, everyone will get it.
Which (in this case) is not so good

[–] Truscape@lemmy.blahaj.zone 8 points 12 hours ago* (last edited 12 hours ago) (1 children)

To a degree this is inevitable, though. Pipe bombs and general IEDs have existed for much longer than this creation, and we've long passed the point where the average individual can easily create reliable firearms and ammunition within their own home (FOSSCAD).

This is just the logical conclusion of those who wish to design a more refined and precise IED.

[–] Appoxo@lemmy.dbzer0.com 1 points 10 hours ago (2 children)

Claymore or so, sure.
But aint this essentially shoulder mortars (or RPGs?)? I don't think we had achieved this level yet.

[–] Truscape@lemmy.blahaj.zone 1 points 7 hours ago

3D printed (or hybrid material/improvised from everyday object) grenade launchers have existed for a very long time - just usually called "flare launchers" for obvious reasons.

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[–] chocrates@piefed.world 3 points 11 hours ago

I love that we have democratized makers such that this stuff can be built. I wish it didn't "have" to be used to kill each other.

[–] cheese_greater@lemmy.world 4 points 13 hours ago
[–] ExcessShiv@lemmy.dbzer0.com 2 points 11 hours ago (1 children)

What kind of PLA is he using that's only 17USD for 1.5kg?

[–] teyrnon@sh.itjust.works 1 points 7 hours ago (1 children)

PLA? I didn't see what type of propellant mentioned in the parts list posted to comments either. Someone said it didn't look like it was going that fast.

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[–] devolution@lemmy.world 1 points 12 hours ago

Rrruhh ohhhh Shaggy.

[–] Luci@lemmy.ca 0 points 12 hours ago

Those anti trans protestors are about to find out what happens when you mix glitter and 3d printing

I wouldn’t

(I will)

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