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2023-11: Warosu is now out of extended maintenance.

/diy/ - Do It Yourself


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File: 20 KB, 600x600, scepter-gas-cans-fr1g501-40_600.jpg [View same] [iqdb] [saucenao] [google]
2791903 No.2791903 [Reply] [Original]

For the last couple years, I've been keeping one of these with gas in it in my garage, like it's no big deal.

I'm starting to get the idea (Googling and skimming through some of the links) that's a really fucking retarded move, and I'm having trouble coming to terms with that.

I'm hoping people here can convince, me it's not that stupid or it's not even bad so I don't feel like a total fucking jackass with these mistakes like I do all the time.



File: 9 KB, 225x225, images.jpg [View same] [iqdb] [saucenao] [google]
2791894 No.2791894 [Reply] [Original]

I've been training tae kwon do for some time and I saw that there is a necessity of recreating some sort of detection on the armor. To give more context, in the major competitions, there are sensors in the armor that are responsible for detecting contact and the amount of force applied. I'm wondering if I can replicate it with an arduino and want tips on this.
What I've found so far is that it is possible to use FSR sensors, but they are not good for measuring a scale of force. So I should be able to use load cells with an Arduino and a HX711 amplifier module.
Any tips on doing this whole project? Hardest part for me might be inserting it all inside the armor.

>> No.2791900

strain gauges are the usual choice these days for force detection

>> No.2791901
File: 57 KB, 679x616, 71aasrdT0oL._AC_SX679_.jpg [View same] [iqdb] [saucenao] [google]
2791901

For example, there are these load cells, and I could add them to the padding with some form of plate that covers some area, and this should allow me to validate where the kicks are hitting. Any ideias on how I should distribute these?

>> No.2791902

>>2791900
Why not load cells?



File: 1.34 MB, 2592x1944, IMG_2024-04-19_10-37-11.jpg [View same] [iqdb] [saucenao] [google]
2791892 No.2791892 [Reply] [Original]

Birthday was a week ago. Went ahead and got a new pair of boots out of the attic that I've been hoarding for a while. Got tired of my socks getting soaked every time I got in water up to the sole of my boot. Probably still wear the old ones when I'm not irrigating and it's dry, or at the shop to get a bit more wear out of them... Fringy things on the new boots were cut off on day 1.

Any tips to keep the soles from cracking around where the leather stitches to them? That seems to be the placed where water intrusion starts. Should I put a fat bead of urethane windshield adhesive on my old ones and see if I can waterproof em again?

Also workboot thread. Post em up.



File: 2.35 MB, 1920x1080, wtfisgoingon.png [View same] [iqdb] [saucenao] [google]
2791873 No.2791873 [Reply] [Original]

what does one do with these items, and why does one buy them while wearing black plastic gloves?

>> No.2791880

>>2791873
Chemistry!

>> No.2791884

>>2791880
of what kind? is it droogz?

>> No.2791888

>>2791884
Drugs are chemicals, so maybe. Bombs contain chemicals as well. Chemistry makes everything!



File: 96 KB, 868x804, Weld.png [View same] [iqdb] [saucenao] [google]
2791830 No.2791830 [Reply] [Original]

Any advice?

>> No.2791838

sounds better than night putting

>> No.2791844

That's what I did. Work during the day and then drag my ass to welding class once a week.
Not much advice, the instructor will teach you all about it.

>> No.2791849

Shut up and learn.

Things that seem stupid at first you will come to understand.

Also fucking prep your shit. Buy three angle grinders now.

>> No.2791869

>>2791830
if you're using mig and take a break, turn the gas back on

>> No.2791897
File: 13 KB, 480x360, tradie.jpg [View same] [iqdb] [saucenao] [google]
2791897

there's something about welding at night that's so unwholesome



File: 1.95 MB, 3072x4080, PXL_20240425_053633233.jpg [View same] [iqdb] [saucenao] [google]
2791805 No.2791805 [Reply] [Original]

But like what is this yellow discolouration on the ceiling? Mould?

Coldish climate

>> No.2791808
File: 47 KB, 600x450, EUhG7SZXgAEromj.jpg [View same] [iqdb] [saucenao] [google]
2791808

>>2791805
>3 threads about dirty ass walls in your shithole apartment
fuck off and mix up a bucket of hot soapy water and start scrubbing you lazy nigger

>> No.2791872

>>2791805
>two big spots obviously patch jobs
Its the tinnest coat of paint imaginable anon



File: 68 KB, 640x357, IMG_3780.jpg [View same] [iqdb] [saucenao] [google]
2791783 No.2791783 [Reply] [Original]

Trade Jobs Are DYING OUT...

https://youtu.be/6DRm86qmXbs?si=BXi150ZR0VYKCqdQ

Why is this so ????
>inb4
>yea low pay is going to be one of the main factors.

https://www.npr.org/sections/ed/2018/04/25/605092520/high-paying-trade-jobs-sit-empty-while-high-school-grads-line-up-for-university

3 replies omitted. Click Reply to view.
>> No.2791854

>>2791783
Your npr article about high paying jobs changes nothing.
Companies bitch and moan about being unable to hire people or talk about how much their willing to pay but it's all lies.
I remember applying to BNSF a couple years ago when they were offering $8500 sign on bonuses and paid training for 30+ openings. I was immediately rejected, no interview. I gaurantee almost all of these companies get plenty of applicants.
And then my experience has been that when you do get hired, you will get paid much less than the advertised pay and raises will be much fewer and smaller than advertised.

So why are trades dying?
>yes, really, shit pay
>dealing with shitty bosses
>dealing with shitty contractors
>dealing with shitty customers
>dealing with other shitty tradies
>dealing with shady business practices like not getting the pay or benefits or breaks promised in your employment contract/state law

Then you have classic boomer retardation to blame:
>why hire and train white people to do a skilled job when I can just pay these illegal beaner crackheads $5/hr to do the same thing?
>wow look how fast they work!
>hey how come skilled craftsmanship is disappearing and everything is built so shoddy these days?
>they just don't make them like they used to

>> No.2791862

That's why heavy industry is where it's at. It's like a trade but the people you work with respect you and don't hire illegal immigrants.

>> No.2791871

>>2791854
You forgot
>hires the cheapest employees
>Why is everyone so lazy and keeps missing work?

>> No.2791885

>>2791862
^Truth and wisdom.

>> No.2791887

>>2791783
>Why is this so ????

it's not the pay, it's the State licensing that's a barrier to even get into these jobs

In most States to get into Plumbing, HVAC or Electrical you have to first be an apprentice for 3 or more years before you can even take the licensing test.
Problem being very few established trades companies hire on apprentices.
They'll hire on employees, who can work under the license of the company owner, but that's not a path to be able to get your own license.
And even if they do hire on apprentices, the apprentice gets burned out being treated as a nearly unpaid slave.
And if the apprentice leaves that company and goes to another company, their apprenticeship time starts all over again, so if the apprentice leaves a company with only 1 year left of a 3 year apprenticeship, they start back over for another 3 years at the new company.
Companies know this, they know that the apprentices don't want to loose the time they've put in, so the apprentices get treated like crap.
Even then, if you manage to make it through all the hurdles to get the Master Tradesman to sign off on you having completed your apprenticeship, you then have to pay several thousands of dollars to the State to take the test to get licensed.
Then there's the insurance, if you try to strike out on your own as a licensed sole operator the insurance is CRIPPLINGLY expensive.

tl:dr the boomers created a protectionist system that bars entry of younger competition.
it's why the vast majority of the trades companies are family operations, father to son, father to son, etc.

locally we had a Joint Vocational school the shut down it's Trades program as the local trades companies just entirely stopped hiring apprentices from the JVS, and without the trades companies hiring on apprentices, the JVS couldn't justify keeping those courses going.



File: 1.91 MB, 3072x4080, PXL_20240425_053635635.jpg [View same] [iqdb] [saucenao] [google]
2791774 No.2791774 [Reply] [Original]

What's the weird crap above my curtains?

>> No.2791789
File: 2.36 MB, 268x204, IMG_2440.gif [View same] [iqdb] [saucenao] [google]
2791789

>>2791774

>> No.2791802

>>2791774
Crown molding

>> No.2791809

>>2791802
>crown molding
not quite
>>2790448

>> No.2791812

>>2791802
kek
>>2791809
you missed the joke



File: 3.00 MB, 3072x4080, PXL_20240425_052803022.jpg [View same] [iqdb] [saucenao] [google]
2791765 No.2791765 [Reply] [Original]

What is this?

Seen in a house I inspected today in rural NSW

>> No.2791766

Spider shit

>> No.2791875

>>2791766
Spider shit
Does whatever
Spider shit does



File: 57 KB, 678x452, images (15).jpg [View same] [iqdb] [saucenao] [google]
2791746 No.2791746 [Reply] [Original]

I want to get an electrician or HVAC apprenticeship, but I can't take a pre trade course. What are some ways I can teach myself so that I can show I have some idea of what I'm doing?

>> No.2791757
File: 7 KB, 306x165, 1698378597572913.jpg [View same] [iqdb] [saucenao] [google]
2791757

>>2791746
>but I can't take a pre trade course
you sure? most prisons have programz you can do while your waiting to parole out

>> No.2791762

>>2791746
Go join the IBEW. There is just an attitude test. You don't need prior knowledge

>> No.2791763
File: 128 KB, 1200x841, maxwell-equations-displacement-current-2824852978.jpg [View same] [iqdb] [saucenao] [google]
2791763

>>2791746
You should be able to work it out from here

>> No.2791770

>>2791762
Not American
>>2791757
I work full time and can't afford to give up this job yet



File: 1.87 MB, 1080x2400, Screenshot_20240426-112852.png [View same] [iqdb] [saucenao] [google]
2791740 No.2791740 [Reply] [Original]

What needs to be done to mouse proof old places like this with lots of random little holes?

Thinking of buying the place in rural Australia.

There's mouse droppings around...

>> No.2791743

>>2791740
get a cat

>> No.2791761

>>2791740
> Thinking of buying the place in rural Australia.
Mice will be the last thing you’ll be worrying about m8

>> No.2791767

a house made of brick and cement not sticks



File: 1.14 MB, 3072x4080, PXL_20240425_053619072.jpg [View same] [iqdb] [saucenao] [google]
2791726 No.2791726 [Reply] [Original]

How much will it cost to have this ceiling replaced? Hate mould

>> No.2791728

million dollars

>> No.2791736
File: 239 KB, 1024x1024, 1711661330044986.jpg [View same] [iqdb] [saucenao] [google]
2791736

That'll run you at least two Mexicans.
More is Mr Mike has to get involved.

But realistically, you could do for under 300 dollars. They got them fancy lifts that holds your gypsum board up and crank it right up to the ceiling studs / joists.

>> No.2791773

>>2791726
If you have water damage in the ceiling it means your roof is fucking leaking. Hire a reputable roofer if you're not willing to get up there yourself or no you're not experienced to diagnose the issue. Get before and after pics, it's probably an easy fix, but the roofer will try to sell you on the whole roof. Replace and repaint the ceiling yourself.



File: 661 KB, 1024x1024, 1701356095319.jpg [View same] [iqdb] [saucenao] [google]
2791715 No.2791715 [Reply] [Original]

Dewalt Toughsystem 2.0 + Milwaukee Packout + All other custom modifications you've made, seen or purchased.

8 replies omitted. Click Reply to view.
>> No.2791791

>>2791784
> but real assasins don’t keep their rifle in a matching foam pelican case.
Where do they keep them? You knowing so many assassins and all. Are you John Wick? You’re John Wick aren’t you? You boogie man, killing people with a pencil mother fucker.

>> No.2791804

>>2791720
>Yellow Black and Decker
>Foam
>Hasn't even cut finger pulls
I'm gonna vomit

>> No.2791820

>>2791804
Don’t need finger pulls. Never used em.

>> No.2791850

>>2791715
I hate this shit. It's just another propriratery standard they get you into, sp you have to be loyal to the color.
Same as batteriea where they are all basically the same.
>>2791720
Larp. First time you throw a geasy tool.in that foam, it will disintegrate. But that wont happen because those tools get used to tighten hinges on kitchen cabinets once a year.

>> No.2791851

>>2791784
>>2791850
>keep tools clean and maintained
>LOL this queer doesn't abuse his tools like I do!
>LARP
You retards would have a lot more money to buy drugs each month if you treat your tools well.



File: 50 KB, 679x689, duct booster.jpg [View same] [iqdb] [saucenao] [google]
2791699 No.2791699 [Reply] [Original]

Do these work?

2 replies omitted. Click Reply to view.
>> No.2791710

>>2791704
You install it on a supply register and it supposedly pulls air from other rooms into the room it's installed in. Doesn't do shit in actuality though.

>> No.2791751
File: 39 KB, 773x607, 1712358127400197.jpg [View same] [iqdb] [saucenao] [google]
2791751

>>2791699
Central air fag problems.

>> No.2791758

>>2791751
>t. split system brownoid with the pump on the balcony

>> No.2791768
File: 299 KB, 1280x713, Fishing_lure.jpg [View same] [iqdb] [saucenao] [google]
2791768

>>2791699
>Do these work?
They're like fishing lures, if you bought one it did what it was manufactured to do.

>> No.2791891

>>2791699
I've had that exact one for a few years and it definitely made a difference.



File: 114 KB, 1080x810, 642e09f27c0cdb4d8f78524d_IMG_9539 (1)-p-1080.jpg [View same] [iqdb] [saucenao] [google]
2791684 No.2791684 [Reply] [Original]

Hey yall, I've been thinking of starting a commercial vent hood cleaning business with a couple buddies being that we all have restaurant experience. I'm already thinking of chemical costs and basic shit like scrapers/ an LLC, any suggestions or tips about anything I'm not considering?
General diy business thread if nothing else

>> No.2791692

I think it's a good idea, but too specific. You may not get enough jobs. Do grills and stove tops and ovens as well.

You make that a business and you will do really well.

Wear gloves and a mask, those chemical companies don't play

>> No.2791694

>>2791684
If you have experience in sure you already know this, but be ready to work third shift a decent amount. I'm also assuming that you're planning on using a steam cleaner? It's a rough life, man. Make sure all of you are equal owners, because of the three of you, at least one will say fuck it right as you're about to score a decent contract.

>> No.2791709

>>2791684
Do grease trap cleaning while you're at it.

>> No.2791732

Its a shitty job and you need fire certifications to actually get hired. Need an expensive steam pressure washer too. Youll want a fire suppression tech on payroll too.

>> No.2791741

>>2791684
>I'm already thinking of chemical costs and basic shit like scrapers/ an LLC,
wow you're thinking of chemicals, scrapers, and whether or not to form an llc? sounds like you got it all figured out, champ.



File: 80 KB, 512x399, unnamed.jpg [View same] [iqdb] [saucenao] [google]
2791682 No.2791682 [Reply] [Original]

Any good CB mod ideas?

>> No.2791687

>>2791682
FCC Agent Smith has entered the chat.

>> No.2791688

Irf520 with a capacitor swing kit



File: 1019 KB, 1290x1669, IMG_3759.jpg [View same] [iqdb] [saucenao] [google]
2791610 No.2791610 [Reply] [Original]

When it comes to repairing an outboard that will not start??

>> No.2791612

It has to be in the water, for one thing.

>> No.2791625

>>2791610
>Step 1: dunk in a 50 gal. barrel of penetrating oil

>> No.2791651
File: 61 KB, 1358x481, 1689174902754536.png [View same] [iqdb] [saucenao] [google]
2791651

its gone

>> No.2791652

>>2791610
>air
>fuel
>spark

Air is pretty easy. Check if you have spark, throw a fresh plug in there for the hell of it if you want. If no spark, go through all the ignition components and wiring and get that working. Then try running her on starter fluid. If the starter fluid works, time to diagnose faulty fuel delivery.



File: 338 KB, 956x576, Reed–Solomon_error_correction_Mona_Lisa_LroLrLasercomFig4.jpg [View same] [iqdb] [saucenao] [google]
2791587 No.2791587 [Reply] [Original]

I want to implement an error detecting and correcting system to keep my data perpetually.

I would need it to work through the deaths of individual drive, and I should be able to varry the amount of redundancy

It would also be great to know where there is already error correction in my data

Do y'all know any good resources, programs, etc?

Thanks

2 replies omitted. Click Reply to view.
>> No.2791600

I guess OP accidentally left SQTDDTOT out, but that's fine. I bought some GE silicone sealant in the caulk tube format a year or two ago, and just got around to using it. It seemed a bit runny but otherwise ok. Now, several days later, it's as gooey and runny as it was the first day. I did my entire bathroom, so please tell me it's going to cure eventually and I don't have to clean it all up. THANKS!

>> No.2791607
File: 29 KB, 867x433, RAID_Level_Comparison.png [View same] [iqdb] [saucenao] [google]
2791607

>>2791587
>I would need it to work through the deaths of individual drive, and I should be able to varry the amount of redundancy
What you want is a RAID array on a NAS. Depending on your needs and cost restraints you will need to pick a raid level (see picrel)
Raid is only one part of keeping data perpetually, and should follow a 3-2-1 backup plan:
3 copies of your data
2 Different storage media (HD + Disc, HD + Tape, HD + SSD, etc)
1 copy off-prem (Stored in separate physical location to avoid catastrophe like fires or floods

Error correction is built into plenty of filetypes, but data should probably be re-written every 2-3 years on a hard drive to meet industry best-practices. there are drive cloning tools you can use to do this (I use Clonezilla). Obviously you need two disks if you are using cloning to rewrite your data periodically. IMO, many people have had data on hard drives for decades, but your risk tolerance is up to you. If you are okay with your data being non-ready you could always archive them with 7zip or winRAR. The compression algorithms have built in error correction on decompression, but obviously if you want to use the files you would need to decompress it.

I hope that helps. People love to scream that physical media is dead, but if you're looking for long term storage and don't mind paying a bit, you can always get a used LTO5 drive and write 1.5tb per tape. Those data tapes are still used for a reason- if stored well and kept in a controlled environment, they will last 30+ years. Biggest problem with tape is that the read/write hardware is often hundreds and hundreds of dollars, even used.

Let me know if you need me to elaborate on anything. this might be a better question for >>>/g/

>> No.2791611

>>2791607
>People love to scream that physical media is dead

what other type of data storage media is there?

>> No.2791632

>>2791607
Alright, see you there

>> No.2791685

>>2791611
Cloud/hosted storage. I should have said "WORM" Write Once Read Many media



File: 91 KB, 768x1024, 1686038003674926.jpg [View same] [iqdb] [saucenao] [google]
2791584 No.2791584 [Reply] [Original]

I live in a small apartment with my girlfriend, and lately I've noticed that one specific corner of my wall, in the living room, is starting to bubble out. I believe it's sheet rock walls with spackle slapped over it, and possibly painted over. I don't know if it's sudden water leakage, because of the stains, but the ceiling itself isn't bubbly or mushy. I don't hear water dripping, and the wall isn't wet when it rains outside. My landlord doesn't care at all.

So anyway, I was thinking of scrapping the spackle away, it's about a 2x2ft section. Then just applying some. There doesn't seem to be any pattern that they used, if you look at the wall they kind of just went crazy with it. I was also thinking of using some sort of sealant where the wall meets the ceiling, it looks like they did that before. Is there anything I need to know before doing this? The spackle is currently so crumbly that I feel like I could scrape it off with my fingers. But I have a putty knife and am going to borrow a shopvac and just scrape it off and spackle it up. Seems pretty straight forward, I just feel like I'm missing something? Do I need to prime something first...or just do it?

7 replies omitted. Click Reply to view.
>> No.2791640

>>2791622
>My landlord isn't going to do shit.
Ah, so I was right. you're living in a slum. there's no point trying to fix it because without fixing the underlying water issue there's no point.
>/diy/ - Useless slum apartment rehab

>> No.2791642

>>2791640
>without fixing the underlying water issue there's no point
Yeah, that's not going to happen. I just wanted to know if I could slap some fucking spackle or joint compound on it so it wouldn't look like shit for the next few months I'm living here.

>> No.2791697

>>2791642
Paint over it with some Kilz primer and then paint it whatever color but do it corner to corner or it'll look like ass. You can get away with spot priming it

>> No.2791754

What does your girl do? Who is the income earner. It doesn't sound like you, if you're so bored you will fix up 'your own' place. I mean that's an admirable trait, but as anon said, it's misplaced: this is strictly an issue of your landlord needing to repair the area. And you need to leave if they aren't. That's the nature of renting. They will find some other schmuck, who doesn't mind absorbing mycotoxins into their bloodstream, compromising their health, and who will pay them money for that priviledge, for a room(s) in a building the landlord already owns - controls, and you don't.

It's water getting in. Whether it's a leaky pipe or leaky roof, it's likely not a job for you. Could I handle it? Yes. Would I? No. Should you? No.

I'm not some dumb cunt in an apartment. I'm a dumb cunt who moved to a farm, to help out for room and board. We are the same dumb cunt, but that's to say you can do better. I refer all you young boys (males) that are missing a huge amount of basic skills, to volunteer on helpx.net etc. My journey started there, then quickly bounced to helping a friend with his farm.

Now whether you can also earn the same income at the same job, probably not. But these 'lucrative' wages or salaries from jobs near cities, are fake. You are chained to paying all the bills, rent being one of them. The employer has already factored that in, to keep you under their thumb. It's not bad or good, it's a sucker's gamble.

If you want to have children, there's nothing sexier than a man, who can split wood. Fresh air, the smell of woods, ample space, not being asshole to bellybutton with every other medicated wagie..

>> No.2791877

>>2791642
What's the point of spending the money on some place you're only staying for a few months? Are you literally retarded?



File: 117 KB, 720x960, 6eca2964-ce95-418d-ab8b-efc923e04637.jpg [View same] [iqdb] [saucenao] [google]
2791552 No.2791552 [Reply] [Original]

What can I do with these?

11 replies omitted. Click Reply to view.
>> No.2791662

>>2791552
Material for crickets to nest in

>> No.2791680

hand them out to middle aged women. also I’ve seen some people use these to start seed potatoes.

>> No.2791698

>>2791614
this is true one time a guy gave me $80 for some old puffy floor mats on ebay and even drove to my house to pick them up. you never hear from them again because they realize they're stupid and move on

>> No.2791714

>>2791552
You can glue them to your wall to improve sound acoustics.

>> No.2791886

>>2791680
stop spreading such misinformation and disinformation bigot or your privileges with be taken away