วีดีโอ

I do, just not for this design. I can actually just modify this design's control surfaces to deploy in a way that makes them behave as airbrakes but I haven't made that modification yet. I also come from a time when airbrakes didn't exist in the game so I usually forget they're a thing.

lol

We have a little silly fun now and again :3

Reminds me of the time I made a "helicopter" out of radially mounted jet engines. It went pretty high and SAS + lotsa reaction wheels kept it steady.

¿Puedes ser específica?

I refreshed the page, tested the same offer on other product pages, and it always came to this same incorrect offer when you click on that, with no way to actually get that offer. Now, it *may* be a bug, but if it is then it's one that *consistently* gives a false offer, which is illegal regardless of whether it's a mistake.

I am working on a longer form video that breaks down the *predatory* practices of Amazon but I came across this which is a pretty clear cut example of a company advertising something that is false. The rest is *technically* legal just scummy and plays on a combination of psychological manipulation and automatic selection of options to extract the maximum money from externally as possible.

Glad you think so! I'm thinking about using it to make a battery so I figured I'd share the process.

Sure do! But this is made in blender using texture remapping to create the code rain effect from The Matrix. I suppose I technically did visual coding because I used the node editors for skybox materials.

I'm happy that you think this could be passed off for a real shot of our globe, but do note that the continents are arranged differently and shift over time.

I wholeheartedly agree!

I haven't had this setup for over a year, but basically it's just a magnet sitting on the bottom of the graduated frustum that pulls the magnetite down into a clump at the bottom. I used this for separating fine particles from larger ones by mixing the suspension, letting it partly settle, and then pouring off the stuff that was still floating around. It was the precursor to another project I didn't end up finishing which was intended to do automated particle separation by size and shape using magnetic fields and fluid dynamics.

I found the arm on thingiverse a while back I don't remember precisely which one it is, I'd have to go looking again, but there's a few different designs out there. I haven't actually finished this project, as life got rather chaotic just after this.

Sodium nitrate (NaNO3) is a compound with many uses, comprised of an Na+ ion and an NO3- ion. If heated, two nitrate ions will decompose and produce two nitrite ions (NO2, which is a charged nitrogen dioxide molecule if I recall) and an O2 molecule. This makes it an oxidizer, much like potassium nitrate. This NO2 can be further decomposed into NO and O2 when paired and heated, which also further decomposes to N2 and O2 when paired and heated. The cascade of decomposition all happens below the combustion temperature of pyrotechnics for example, so you get the full decomposition chain and release all 3 oxygen atoms per unit of nitrate, which is what makes it a good oxidizer for fireworks, similarly to potassium nitrate. EDIT: I misread what the question was asking, this is actually potassium nitrate not sodium nitrate if I recall. I was boiling down the solution to increase the concentration and then I poured it into a watch glass to crystallize. Made gorgeous needle crystals.

Mostly a proof of concept. I think I calculated the surface g-force at some 800g with this. Definitely usable for separating different density liquids such as for heavy water refinement if you had a multi stage setup that spun up water inside and tapped off only a fraction of it at each stage while it's at full speed. This should (at least slightly) enrich the deuterium content.

It happens.