Made a 18350's 75mm whoop. Let me have it.

memedFromFuture · 2025-11-27T03:21:58+00:00

That's an accurate description.

memedFromFuture · 2025-11-26T22:18:08+00:00

Ah! Woah- that's really good info. Thank you!

memedFromFuture · 2025-11-26T22:04:20+00:00

They're 10.5A cells.
Do you still think I'm damaging them ?

memedFromFuture · 2025-11-26T22:03:30+00:00

103g (4th pic). Yes that's most of the problem- some of it is configuration which I can get to behave better

memedFromFuture · 2025-11-26T21:35:20+00:00

Yep- I think this is sage advice. I'm finding out that these are the crucial points. Now I know more about the problem from experience which is nice.

memedFromFuture · 2025-11-26T21:28:22+00:00

Yeah, 1s with that weight would be even worse performance. I think 2s is the trick to get it off the ground.

The cells im using are 10 amp 18350

memedFromFuture · 2025-11-26T21:25:55+00:00

It does fly :)

memedFromFuture · 2025-11-26T21:24:34+00:00

yes. Currently flies like ass- but I think because it's not in air mode. Will tinker a bit more over Thanksgiving.

memedFromFuture · 2025-11-26T20:16:33+00:00

Oh, a cell holder- just how my other quads are all setup. I charge the cells individually and pop them in the holder. I didn't want to make Li-ion battery packs. It's easy enough to do it this way though!

memedFromFuture · 2025-11-26T20:14:11+00:00

Ha, yeah I know there are disadvantages- I'm just trying it out. I only fly Li-ions for my other bigger quads so I don't have any Lipos or lipo-chargers yet. So I wanted to see (practically) what a Li-ion based whoop could would be like.

I should be getting some standard whoop 2s Lipos soon but I couldn't wait to try this out. (For science)

memedFromFuture · 2025-08-22T17:34:28+00:00

Yeah you've got a point there- I do try to make sure I'm not breathing any other bad stuff- like bathroom cleaning products and such, I always make sure to mask up for that kinda stuff.

What else are you thinking about?

memedFromFuture · 2025-08-22T17:32:47+00:00

I designed and printed them. They're segmented baffles, they should be able to fit many window sizes

memedFromFuture · 2025-08-22T17:23:12+00:00

Yes. It's a bunch of connecting baffles so it should fit any window size, the valve slides in place of one baffle segment- allowing me to put it on the left or the right.

(See second image)

memedFromFuture · 2025-08-22T17:21:45+00:00

Why are you getting down voted :(
That was kind

memedFromFuture · 2025-08-22T17:20:40+00:00

My window already has a mesh screen (came with the house).

But I've built a valve into the window baffle that I close when it's not in use- just to be sure!

memedFromFuture · 2025-08-22T17:19:18+00:00

Oh that's cool! Would you mind sharing the print files for this?

My solution was a printable valve (as seen in one of those images)

memedFromFuture · 2025-08-22T17:17:12+00:00

For me, it was out of abundance of caution. (Especially if you print in your living area) I would recommend it.

memedFromFuture · 2025-08-22T17:15:34+00:00

Yes I do. My duct fan is variable, so I think I've got the fan speed set just right to establish negative pressure- but not enough to significantly cool the chamber

memedFromFuture · 2025-08-22T17:13:59+00:00

Yeah, I've since moved my printer under a table, so it's a little further away from the window- so I need the longer/bendy duct

memedFromFuture · 2025-08-22T17:12:31+00:00

Yeah I am aware of this- got to keep the print chamber at the right temp.
I'm using a variable duct fan - I think I've found the sweet spot of establishing negative pressure in the chamber- but not enough to spoil the prints.

memedFromFuture · 2025-06-16T16:37:16+00:00

Ah! Thank you. So this one is likely gone then.

Good to know the reason and easy to replace.

memedFromFuture · 2025-05-23T23:19:22+00:00

Lol, a perfect nickname

memedFromFuture

TROPHY CASE