Hey /diy/ I'm looking for an Infograph database. I saw one years ago that was very impressive. The more user friendly the better. Thanks in advance for your help and heres some fine ass. And to the jerks please see triple middle finger.
>>1080678
>heres some fine ass
>Posts 1 image
You must be new, post more hot chicks and you'll get more attention
>>1080678
I've got an infograph database that I've been developing for the past few years and I regularly post torrents on /out/. It's designed for the user to drill down to their specific situation which might take a bit to get used to.
Interested?
Type infographic or info into thepiratebay
I am an amateur radio operator. I spend most of my time designing, simulating, and building antennas and talking to people around the world from my home station. I primarily operate SSB voice and digital text modes including Olivia, BPSK, and Hellschreiber. All of my operation is on the HF bands, mainly 20, 30, and 40 metres.
I would love to answer any questions you might have about anything radio-related, or to discuss any aspect of the hobby with interested parties.
BTU de (call sign redacted) pse kn
>>1079250
Do you have any recommended books or websites for a novice? Im a trades electrical engineering student so I have a basic understanding of electricity if that will help.
>>1079250
Hi I'm very very VERY new to radios but I have recently purchased a couple of hang held 5w uhf radios. How difficult would it be for me to increase the range of these devices? They have stubby antennas but i can't seem to find anything more powerful.
How expensive would it be to get into CB?
Additionally, have you looked into amateur fm radio? I've been wanting to get into that forever
Alright guys I'm gonna carve and send to a buddy a giant wooden penis as a joke
I'll keep you guys updated
If anyone wants to share knowledge /experience they're welcome to do so
No homo btw
>>1071705
Fiskars hatchet for scale reference
>>1071705
>cares about male friend enough to make art gift
>art gift is male genital
>claims no homo
somebody is lying.
>>1071709
Hey man we're pretty good pals and I know hend find it hilarious
I'm just gonna claim a second no homo just in case tho
After doing some research, I've realised that there is not a single bike lock out there that is thicker than a bolt cutters spread. I want to make my own lock, one that is incredibly thick and large. I have absolutely no idea how to do this. Any advice? Has anyone done something like this before?
>pic unrelated
>>1086877
Considering there are bolt cutters that can open up to about 6 inches across I think you have already lost the arms race in that area. Just get a good quality lock and chain.
>>1086877
why?
almost in no circumstances that is the best solution, there must be other options to do what you want
Bolt cutters cannot cut through many U locks. The higher quality ones are very thick and made of steel as hard as a bolt cutter's teeth. You cannot make one better than these.
None can withstand a grinder, true, but that is very much beside the point.
I just bought a place that came with an old greenhouse it the back. Picture semi-related, it's the same style but almost twice as long. It used clear plastic panels that ran from the base to the ridge. The frame is aluminum and it's on a concrete perimeter footing so it's pretty solid... except the panels are fucked. More than half are missing or broken and the ones that remain are getting pretty close to opaque due to age and exposure. I priced out replacements and it's close to a grand to get the materials custom cut and installed from the cheapest place in the area. Fuck that.
I want to just use some clear plastic and tent the frame. What stuff should I use? We get some pretty good wind storms here every now and again so it will have to be tough stuff. I don't want to be replacing it every year or two. Any suggestions?
>>1086790
4 1/2 foot X 75 foot roll of 4 gauge vinyl.
$40
You didn't give specific size of structure or orientation.
https://www.amazon.com/Gauge-Clear-Vinyl-54-Inch-25-Yards/dp/B006QMTUPC/ref=sr_1_5?ie=UTF8&qid=1479621290&sr=8-5&keywords=clear+plastic+sheeting
>>1086801
There's also clear corrugated roofing, but its more expensive.
Anything that will last to a decade+ will be expensive of course.
Sup, /diy/.
Seems like you guys are the best place to ask for this. I got a temporary job doing QC for an automotive parts supplier, and I'm going to be on my feet on concrete 12hrs a day. Need steel/composite toe as well.
All the /diy/ work ive had in the past ive really done with hiking boots cause its been outdoors running up and down the woods. This is a bit different.
So what are some good work boots with comfort while standing being a primary goal?
thanks for the recs! pic obv related
Go to a local shoe store and try on boots with the features you want. We can post recommendations all day long, but in the end it comes down to which ones feel best for you personally, and you can't know that without trying them on.
>>1086492
Steel toed, non slip rubber boots, about 50usd
Any snow blower fags here?
I have an ancient Jacobsen Imperial 2-stage snow plower.
No idea when it was made but it has a Tecumseh engine.
It suddenly doesn't start. I've changed the spark plug, drained the old gas and cleaned the carburator, injected gas from the plug hole, heated the plug, you name it I've tried all the nig rigs out there.
The spark is fine, it gets gas but it just won't fire. Just a month ago, when I took it out of the garage it started with the first pull. Now it doesn't even try.
What the fuck is wrong with this thing?
>>1086436
Also it starts when I spray start pilot but stops immediately when I stop.
You using new fuel, and not shit thats been sitting in a can?
Also check the carb needle float, and pump if it has one. If it runs on starter fluid, then its probably a fuel issue. Dump a little fuel stright into the intake. Give it a rip.
>>1086441
It's new fuel. I've sprayed it straight from the plug hole and it doesn't even try to start.
Seems weird if this is a carburator issue, since it runs on start pilot and the plug gets wet.
It should atleast be trying to start.
which chip on a motherboard controls the base clock (BCLK) and the CPU multiplier? is there a crystal oscillator that supplies the base clock?
>>1086361
CPUs (and GPUs) come with their own oscillators since a long time. They even have multiple ones for different parts of the chip (for the newest GPU generations its somewhere in the ballpark of 5 if I remember correctly). I don't know how exactly it works for RAM though. I think the BCLK is also generated on the CPU package nowadays, and the board just uses multipliers of that for the RAM. Boards with wider frequency support just come with more multipliers.
>>1086365
>come with their own oscillators
on the die?? how does that work?
There is usually something relatively low frequency (tens to hundred MHz) which the PLLs on the CPU die use. Intel might have some more information available.
How to remove hoodie strings easily?
Simply do it yourself.
>>1086336
Seriously?
>>1086336
Pull on one side as far as you can, then cut it off with scissors.
Pull on the now short side and it should slide out.
A-am I /diy/ yet? First time with no prep and using only a coping saw, no chisel or anything. Any tips or advice? Ultimate goal is to make some kind of hinged box with two woods and brush with linseed oil so it looks a e s t h e t i c
>>1086275
>Any tips or advice?
Make 100 more.
>>1086275
>Any tips or advice?
don't use a coping saw, get a chisel
>>1086275
>no chisel or anything. Any tips or advice?
Use the chisel in your pic
So fire isn't really effective in combat robotics, but that isn't what the post is about.
I'm making a flamethrower 3lb robot mostly to make something that looks cool. The beautiful diagram is my flame system. The servo pushes a butane refill cartridge. The butane is ignited by the gap igniter.
Now my question is how can I make the fire into a concentrated blue flame instead? Or any other ways to make the flamethrower more effective?
>>1086071
pressure is really the only thing, more pressure and you'll see less spread, more focused combustion
you could try adding oxygen and shaping the explosion against a target surface, but it wouldn't be a flamethrower at that point
you could also try using liquid combustibles for a napalm effect
>>1086089
Liquid combustibles/napalm are illegal.
I'm new to combustibles, is oxygen added by just exposing the gas to outside air before igniting? Or would it need to be mixed via an oxygen tank?
>>1086071
I very much doubt a servo will have sufficient force.
Any way, you'll need a venturi behind the nozzle to get a hotter flame.
Being a 27 year old who has no skills, is in crippling debt, and has a shitty retail job is pretty awful.
I've always wanted to be someone who could do things but I've spent so many years on /a/ and /v/ being worthless that my brain is slow and my body is weak.
How can I get out of this and learn to do things for myself? I have no capital (it's negative even), so I can't go to a trade school. I also don't really know anybody cuz I was a NEET
Pic unrelated but I have thousands of anime pictures and nothing useful
Teaching yourself programing is option. It takes no money and you can keep your lifestyle. Some people are stupid at everything else but get really good at it after a few years.
>>1085994
No I hate my lifestyle. I took some programming courses and I'd rather not try to kill myself. it's so boring.
I've been near sedentary for 8 years and I'm fat and unhealthy. I have started to exersize but I'm still unskilled and going nowhere in life. Idk how to learn DIY skills because I have no teachers and can't really figure out what to do anyway
Look on Craigslist or in your local newspaper for any construction firms or skilled trade companies looking to hire new apprentices with on the job training. When you get an interview be brutally honest-- you only have retail experience, no experience in construction and you're physically out of shape. But, you're going to make up for it by showing up early every single day and making a concerted effort to learn everything there is to know about the job. If they give you a chance, you make good on that promise. Your first month is going to suck ass, but you'll get through it. Your pay checks aren't going to earth shattering, but they will make retail and food service jobs looks like utter chump change.
On a longer time line you should look to accrue general experience over the years so you can transition into a mechanical trade (plumbing, HVAC, electrical, etc.) This is where the real money is at, and where you can learn skills for life that will let you live like a grown up, but are also portable to let you move anywhere and still make a good living.
Trying to fix a pair of headphones. Does anyone know where I can buy a cable like this/what it's called, or is it propietary bullshit?
>>1085985
3.5 mm ask your local music shop
>>1085987
Ye im pretty certain it's a 3.5mm Male to 2-Male but there is literally no where that seems to sell it. You'd think it'd be common as piss but i guess not. Unless im missing something...
>>1085991
They should be common. Maybe try looking for "aux cable"
Alright I need about a 3 by 3 foot lightbox. I'm taking a 6x6inch sketch of and blowing it up on my computer to make it wall hangable and to also add color/paint to it. But I need a sorta large light box. I tried google and it gave me people putting lamps under clear glass.
Id like to keep the whole project under 30 dollars... I thought about an old TV screen with a piece of glass over top of it might work. But I checked craigslist and got nothing in the free section.
>>1085917
it seems a more appropriate device would be a slide projector. you can find cheap ones working off a D battery for a couple of bucks at a thrift store. real projectors with the 200W bulb are around $8.
as for LED screens, i live near a small TV repair store, and like 9 out of 10 days, there will be dead LCD TVs in the lane next to it.
>>1085917
Looking at my lightbox now. It's probably 2 feet wide x 1.5 high and its pretty much just a frosted plexiglass type screen with some cheap bulbs in it. Shouldn't be to hard to put one together yourself.
But if you're trying to blow up a picture to paint by hand, I'd suggest turning your smartphone into a projector.
>>1085917
I made one for reversing hand drawn etching for circuits. Frame out of cheap 2x2 holds a cut down sheet of translucent plastic from a florescent lamp (the 2'x4' flat ones) backed with a sheet of thicker plexiglass I had lying around. The plastic for those lights is really thin so it needs some support. You might be able to get a thin sheet of fiberglass.
I lit mine with a regular bulb, but a florescent would work too.
Hello /diy/. What kind of lock is this? And how would I go about cracking the combo
>>1085805
blurriest motherfucking picture in the world lad
>>1085805
TAKE a LESS SHITTY PICTURE AND WE'LL TELL YA
>>1085805
That is a plastic lock made out of 3 numbers, you can crack it by hitting with a hammer