/diy/ - Do-It-Yourself

>>1791396
Have you looked at the other 5 threads on this? I like the MIT one, but you still need a source of oxygen.

>>1791398
no sir. i'm new to town

>>1791396
The MIT route is probably the best in the short term since it uses readily avaible supplies, ie small motors and ambu-bags. True ventilators are precision machines able to tune and read inspiratory and expiratory volume as well as pressure and make on the fly adjustments while adding oxygen, heat, and humidity through filter media.

In true emergencies, we'll probably be hand-bagging people.

>>1791417
link to post please

You could google this and find answers to literally every question you have. Rather than reinventing the wheel, just look at one of the dozens of emergency /diy/ ventilator projects and follow their instructions.

Then go outside faggot.

>>1791343
just ignorance i'm sure

>>1791343
>drainage stones
Why would anyone want to drain water down next to a foundation?

>>1791343
dont remove them, theyre probably there for a reason. do a think about for a minute. show the roof line above that spot, im betting no overhang, and no eaves-trough, the stones are there to keep the fall off from the roof from splattering the house with dirt and digging a trench along the wall that will hold water

>>1791354
Because there's a drain down there that takes the water away from the house, instead of having it pool near the house.

>>1791354
French drain below. Many people remove the stones above it, shovel on soil, and plant flowers then have water issues inside.

>>1791316
As long as the oil is dry, yes. Oil paint can take weeks to dry completely sometimes.

>>1791296
I hate to tell you OP, but John Deere riding lawnmowers haven't been "quality" since the mid-80's. They're alright, but no better than anything else now, and very overpriced for what you get.

More excited about all the valuable collections.

>>1791296
I'll have my eye out for an iron worker and maybe an excavator. Of course other machine tools will be on my radar as well...

We will see just how bad shit gets before I start counting on finding some deals.

>>1791350
that lady swole af

>>1791249
Nice, I'd like to learn to get better with C, anything I can work on to practice? Smaller projects preferred since I'll probably get overwhelmed otherwise but just send anything you think of

Any esp32 projects that need some help? I would especially like security related tools but anything is appreciated

>>1791217
>It will not be used for different
*It WILL be used for different kinds of craft works
NOT canvas painting

Sorry for being sloppy guys

>>1791206
Get a broomstick and thrust at it until destroyed.

put your bed underneath, and jump from it.

Ask your neighbors if they can lend you a taller ladder so you can take it down before they kill you. Or, since your neighbors are close enough to hear it, maybe you should start harassing your slumlord about it.

>>1791224
Not op, but 5'10" manlet here. Like many people with disabilities (being a midget in my case) I have to use adaptive technologies to get by.

It's a rare and expensive piece of equipment op, but try getting a step stool. Or even a ladder. You'll thank me later.

A thread died for this

>>1791198
>3hp
Just get whatever cheap thing you can find, you're not gonna be using it a lot.

>>1791386
Get a four point scissor arm phone holder. I'm sure larger ones exist.

Use that to create a mounting point.

If you have woodworking skills, you could build a tablet housing. Mathias made a holder for his iPad a few years ago.

I can't get used to drawing with a tablet but you should get the idea, OP.

>>1791187
Search for cheap adjustable car tablet mount. Remove unnecessary parts and screw that thing to your arm.

>>1791187
there's lots of vesa mount adapters with little arms like this

>>1791187
glue a magnet or four on the arm, duoble stick tape some steel washers on the back of the tablet.

i did this to my tablet so i can use it for gps in the truck

>>1791179
drill it out its fucked

doubt your going to be able to save the screw, the rubber thingy is a grommet to absorb vibration at that attachment location, is the screw plastic? looks like it, why not drill it through, dig the shards out and replace it? if plastic you might fill phillips slot of screw with superglue and press in and hold a well fitting phillips head screwdriver hold firm until glue sets up let cure and try to gently back the screw out.. I could have drilled the screw out and replaced it in less time than it took me to type reply...

>>1791190
>>1791195
I just pushed it out... from inside.

Im sure he's in his bunker right now, guarding his toilet paper stash.

I've completed almost everything on my bucket list. Only two trips left. I was ready to face death, but when I think of the fact that I will never have my own secret underground lair, well, it hurts just a little.

>>1791171
Yes absolutely. I'd advise buying some brackets to provide a brace under the ones you intend to remove

what do you plan to put on it? is that made of wood or metal?

>>1791139
No Allex you dumb Italian fuck

>>1791142
Hi anon, nice to meet you too

T-posts and welded wire fencing

Fuuuuuuuck ok. I didn't think of that and those are good points. So I'm looking at 7' t-posts and if I stretch the material 15' between posts I'll only need like 20 posts.

>>1791088
Get those little 2" wood fence posts, they're cheap.

1/2 inch EMT conduit would be better than the PVC if you need to use some weird material.

T-posts for the win. rebar might be cheaper. UV will ass rape that PVC in about 3 months

>>1791093
This is what I used. 8 feet long T-posts and 6 feet high welded wire fencing. The deer don't jump over it unless they are being chased.

rucksack

>>1791076
plastic dovetail strips you just slide it in and it locks in with a little friction

This is already a thing; go check out Topeak's quicktrack system.

It's pretty pricey, but there's nothing stopping you from copying their design, tweaking it a bit, and building one yourself.

>>1791108
>>1791263
I didn't knew about this brand. Still, they are kind of expensive for what I can see and here where I live they are impossible to get due to taxation and currency exchange. So I'm still going to create them, aiming the price to be affordable on my local market.
But yeah, that's what I was talking about.

>>1791189
Yes, something like that. I was thinking maybe of three points of contact

>>1791315
I mean, it's expensive but the quality is top notch.

>install plug/cap
>drill, tap
>screw caster in

>>1791164
You only have to worry about the fumes if you are welding or grinding this shit. Otherwise its safe especially after you paint it. You are dumb fuckoff

your never going to find a caster with NPT threads, what I would do is find a caster with a bolt that fits inside you pipe and then fill the pipe with anchoring cement.

NPT is what the threads on the pipe are called, casters are going to have SAE/metric threads, not interchangeable

>>1791201

This.

>>1791219
>casters are going to have SAE
But this is not an automotive application.

>>1791428

>>1791428
don't you need to fuck with retraction? i want to try printing flex stuff but thought i should just wait until i do a direct drive upgrade

>>1791399
Interesting. This is kind of the quality I'm getting too (with some occasional blips that I don't care about).
>>1791420
>Anon above asked if it was viable to upgrade ender to something better if that is possible and what's the best route
Are you talking about me? (>>1791320) Because if so then no, I was specifically asking about making an entirely separate DIY printer.

>>1791431
im guessing but a part with few travelmoves should be no issue on a bowdem

>>1791431
The secret for flex is to get fucking slow. I mean 15mm/s.
TPU needs more longer time to liquefy in the hotend compared to other filaments.
You also need to crank up the flow/extrusion rate to ~120% because the extruder teeth grip a lot deeper and the feeding gear diameter is reduced. Otherwise you will underextrude. I'm also coasting at 0.4mm3.
As soon as I considered these points I got very good results.
I'm printing TPU with retraction turned off, I should give it a try though. Stringing is quite hefty.