I'm sorry. Bull? How is the copper getting that hot when the vastly thinner USB wires aren't melting? Forgive me if this is legit, but thin wire heats up faster so I'm really doubting this.
@@FrazierDanger ok, and that heat conducts down the copper and melts the solder. Why isn't that heat conducting down the wires and melting the insulation? Those power supplies are usually 5v ~2a, so you have around 10W max. Low quality soldering irons are 70W and don't melt solder that well. You can also burn wood with soldering iron tips, so if the graphite is hot enough to melt solder why isn't the pencil smoldering?
@@southy3667I agree. It does smolder some when he plugs it in. Tht has to be from wires and insulation and who knows he may have built more than 1 unit for video. Deff dangerous. Buy soldering iron at harbor freight
It just amazes me that the pencil lead doesn't just break, especially when you tighten a screw down on it, any time I sharpen a pencil with a knife the lead ,graphite always breaks.
@@FrazierDanger copper has a high thermal conductivity and hence conducts a lot of heat. Which means the USB wires will heat up a lot which was the point they were making, why can the tip reach those temperatures but the USB wires aren't?
Some people in third world countries and countries like cuba don't have the luxury of just buying something whenever they needed. Take your negativity somewhere else please
Yeah this must be a joke... Finding that part is more work/time/money than buying a cheap soldering iron and that pencil will burn up in no time. You'll be holding hot graphite.... If that works at all...
In the time it took to watch this video, I ran down to my local parts store, handed them a $20 bill, and bought the cheapest soldering iron. Now I'm back home wondering what the heck I do with it, because I have nothing to solder..
The pencil lead broke while I was working with it, which caused a short circuit. You can easily add two batteries and turn it into a portable soldering gun by adding a switch or button. This can help you save money and safe.
I doubt 5v dc is enough to get this kind of heat using tiny ass wires like that. Also good luck getting the solder off your tip, tips aren't made of copper
![7 SIMPLE INVENTIONS [NEW]](http://i.ytimg.com/vi/YPGpH3v2nME/mqdefault.jpg)
![7 SIMPLE INVENTIONS [NEW]](/img/tr.png)
Nothing to do with welding, but an interesting way to make a soldering iron!
Yup, I was going to say the same thing
@@BarockDroneBomba verry good
Salespeople don't like this.
Exactly
อย่า
Nice video bro. Finally i can make a soldering iron at home 😀
Don't set your house ablaze
I can just imagine taking a tour of your house and seeing all of the things you have created. Do you ever need to go to the store? ;)
😂😂😂😂😂😂😂
Exellent video Inventor 101,good night...i send you a gretting👋🏻
I was just at Harbor Freight looking for soldering supplies, and they were in the welding area. So this seems to be a thing people find synonymous.
Amazing crazy science invention 😮❤❤❤❤❤❤❤❤
Yes
Old engineering principal....just because you can doesn't mean you should.
凄い！！参考にさせてもらいます😆
👍👍
I think the word you’re looking for is “soldering” as opposed to “welding”.
It was very informative and useful, thank you
❤❤❤
An amazing invention
Those usb soldering irons work well
Wow you are a genius
the video is great🎉🎉🎉
That is so cool
😱😱😱😱
Just realized... I haven't used a pencil in years...
I can by a soldering iron it is more faster than sweating to make this but that was very creative credit to you
That's awesome🎉
this is amazing 😮😮
Congratulations, great idea, very good
I'm sorry. Bull? How is the copper getting that hot when the vastly thinner USB wires aren't melting? Forgive me if this is legit, but thin wire heats up faster so I'm really doubting this.
Graphite had a high resistance, and therefore, it creates a lot of heat.
@@FrazierDanger ok, and that heat conducts down the copper and melts the solder. Why isn't that heat conducting down the wires and melting the insulation? Those power supplies are usually 5v ~2a, so you have around 10W max. Low quality soldering irons are 70W and don't melt solder that well. You can also burn wood with soldering iron tips, so if the graphite is hot enough to melt solder why isn't the pencil smoldering?
@@southy3667I agree. It does smolder some when he plugs it in. Tht has to be from wires and insulation and who knows he may have built more than 1 unit for video. Deff dangerous. Buy soldering iron at harbor freight
It just amazes me that the pencil lead doesn't just break, especially when you tighten a screw down on it, any time I sharpen a pencil with a knife the lead ,graphite always breaks.
@@FrazierDanger copper has a high thermal conductivity and hence conducts a lot of heat. Which means the USB wires will heat up a lot which was the point they were making, why can the tip reach those temperatures but the USB wires aren't?
Buy a soldering iron it's cheaper, and it will certainly last longer.
But making if more cheaper and fun
You missed the whole point, wow, over the head.
Some people in third world countries and countries like cuba don't have the luxury of just buying something whenever they needed. Take your negativity somewhere else please
That McGiver ain't he something 😅
Yeah this must be a joke... Finding that part is more work/time/money than buying a cheap soldering iron and that pencil will burn up in no time. You'll be holding hot graphite.... If that works at all...
In the time it took to watch this video, I ran down to my local parts store, handed them a $20 bill, and bought the cheapest soldering iron. Now I'm back home wondering what the heck I do with it, because I have nothing to solder..
Amazing 👏
😊 wow very amazing
Very good ❤❤❤❤
This is rather dangerous and risks an electrical fire at the usb adapter. Buy a cheap soldering iron ...it will work safely.
Thank you. I learn a lot from you and your videos to make my videos. Good luck dear friend🌹🌹🌹
❤❤❤
very good idea. I will share with everyone and try to do as you instructed
🎉🎉🎉🎉
Wow! The idea is so great, congratulations
First to comment
You can come to collect your prize 🤣
Vote for face reveal❤❤❤
Bro invantor channel se earning kitna hota hai
Wow 💯
Juda zur ekan
Hey bro you are perfect I Like you
In today's "burn your house or die with this one trick"
Wow I like that l would try it now
Wow 💯💯
Muito bom ❤❤❤
I have made this exact soldering iron in prison before. Gotta do what you gotta do.
💀💀💀💀
Very good😍😍😍😍
Best
That's awesome
😮😮😮😮
محلاها الفكره روعه ❤❤❤❤🎉🎉❤❤❤❤❤❤
It is good❤❤❤
But it's cool!
❤😊😂😂
Очень хороший
hello can you make a video of plastic repair with super glue
gracias por el video
Awesome
Show me videos like these
Why? Great idea........if Im in prision and need to solder my jailhouse tattoo gun.
use needle and fire lighter
@@zdravkokurevija3974 son my comment was sarcasm
@@Kv-pk2st just in case
Save a tree !
Buy a soldering iron.
cool
There's 4 minutes AND a pencil I'll never get back.
😮😮😮
Wah technology wah
What about the two little screws clamp? Where do you get that?
It's a type of splice
Братан! Что за музыка скажи пожалуйста! Я подписался! 👍
Never even soldered with it
دومین کامنت
می توانید بیایید جایزه خود را بگیرید 🤣
USB device can catch fire. These kind if videos should be forbidden
🤣🤣🤣😂😂
grammaticaly true
"Welding" is just click bait. It's just a soldering pencil.
Good job
👍😀
The pencil lead broke while I was working with it, which caused a short circuit. You can easily add two batteries and turn it into a portable soldering gun by adding a switch or button. This can help you save money and safe.
❤
😮😮
W0w
Hadir
are we able to buy yore stuff
What is that small piece with the tiny screws please reply im begging
this is the best song
❤❤❤❤❤
Does it work
Re-al or fa-ke?
Did he break the pencil and resharpen it just to resharpen it?
Nice 👍👍👍😮😮
HEllO. 🎉🎉🎉, 🎉🎉
Okay 🎉🎉🎉🎉🎉🎉🎉❤❤❤❤❤
These things are cool but this seems to be more of a solderer
Welding machine ❌
Soldering iron. ✅
Why ur every video is same?
We really are getting dumber as a species watching stuff like this
Это паяльник, а не сварочный аппарат 🤦🏽♂️🤦🏽♂️🤦🏽♂️
А у меня как раз сварочник получился, я брал не карандаш, а гранулированный графит , и вместо проволоки - кабель ВВГ.
I did it and it blew up and started a fire😢😢
Looks like a complicated firestarter 😂
It is better to buy soldering iron man
Dude obviously did some time in prison! Upcoming on next week’s episode a homemade tattoo gun complete with ink🤣
is it true ?
Sandwhich and a nap!! Lol......
(but seriously tho)
Dear can you fix this loose wire? Hold on honey as soon as I sharpen the soldering iron. 🙄
❤ toi et à bientôt de vous contacter car je c'est bien
I doubt 5v dc is enough to get this kind of heat using tiny ass wires like that. Also good luck getting the solder off your tip, tips aren't made of copper
10 dollar soldering iron?
Can I borrow a pencil ✏️
😮