I spent $100 to save 20 bucks... and it was TOTALLY worth it!

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20 апр 2020

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Комментарии : 5 тыс.

@bas_de_beer 4 года назад

The beard finally reveals the plot holes in the linus media group timeline

@BonJoviBeatlesLedZep 4 года назад

Yep. Exactly why late night talk show hosts usually don't grow beards

@davidlegkodukh6969 4 года назад

@Joel Hamilton We gotta report this to the avengers

@tim5067 4 года назад

Keep the beard

@atrum2355 4 года назад

yeah... but he should keep the beard... 👍😂

@UsmanNiazi 4 года назад

Harvard: You want scholarship ?

@GadgetAddict 4 года назад

That 8FPS on the second camera is killing me.

@potatodaddy4935 3 года назад

Ikr the good camera at the front recording at good 1080p 30 FPS and then you have the trashy camera recording at 1080p 0.1 FPS

@themaster5103 3 года назад

@@potatodaddy4935 Can you write it agian in english please?

@potatodaddy4935 3 года назад

The MasterTM you have the good camera in the front recording at 1080p 30fps but then you have that camera they found on wish recording at 0.1 frames per day

@potatodaddy4935 3 года назад

The MasterTM do you need it in Spanish now???

@DepleuerAct 3 года назад

well, it sucks, that every video must be in 30FPS... its 2020 now, good content is and STAYS 60FPS...

@benturfrey9900 4 года назад

Normal camera: Linus Tech Tips Secondary camera: Linus Toaster Tips

@DrRespectful 4 года назад

I think 12fps looks good, idk about you.

@AntneeUK 4 года назад

@@DrRespectful 12fps would be OK if they were smoothly and equally spaced! 🤮

@jplanglais 4 года назад

Still a 4K BRIO tho..

@AidanCGaming 4 года назад

It actually hurt my eyes...

@trainzguy2472 4 года назад

I thought that was my shitty computer freezing up on me again!

@gregorypowers3852 3 года назад

"this project was inspired by me accidentally dropping it"

@mitsu2090 3 года назад

Ya know the rule so do linus

@woodant1981 3 года назад

#justiceforthe$10kXeon

@AL-zm4ic 3 года назад

Very on brand

@unosquash 3 года назад

eh makes sense

@CrispyHands 3 года назад

LinusDropTips.

@SuperWolfkin 4 года назад

Nothing has terrified me as much as the phrase "DIY spot welder"

@user-dc9cc6po9t 4 года назад

Non native speaker please explain

@The_Viktor_Reznov 4 года назад

@@user-dc9cc6po9t "do it yourself" Self made/ home made spot welder

@shadowreality8594 4 года назад

Why?? Most diy spot welders are really good tho..

@shutout951 4 года назад

@@shadowreality8594 yeah the ones you hear about

@GLACIOUS13 4 года назад

@@shutout951 Wow! Okay, maybe I won't. Thank you.

@alanjohnson7513 4 года назад

"my kids are sleeping" good time to blow the house up I guess...

@mattygoodtimes8347 4 года назад

At least they won't feel it

@arranpaterson2390 4 года назад

@@mattygoodtimes8347 lol you made that so dark so quick

@capbanana3851 4 года назад

Matthew Hayes oh hell nah piss off

@SirFrag32 4 года назад

I had that thought too...

@jackanfly7796 4 года назад

His secondary camera looks like he’s recording a Zoom call

@imagineaworld 4 года назад

I want to be clear: There is in absolutely no way you could possibly get electrocuted with this spot welder. The worry is in the battery cells youre welding exploding in your face for holding the button too long. You wana make it legit? Put it in a box, create a super simple time delay circuit and put an electrode on the end of that thing. Legitness

@christopheroliver148 3 года назад

Yup. I'm figuring driving the contactor with a secondary solid state relay and a 555 thingy would make things a bit better controlled.

@dennymambo 2 года назад

Yeah I laughed when he said 'electrocution hazard'. The only way you're electrocuting a person with 12V is by ramming electrodes into their brain or chest cavity. And you'd more likely kill them with blood loss or traumatic shock than electrocution. Definitely a burn and fire hazard as you said though. I want to make one with an adjustable time delay now dammit lol

@robsd 4 года назад

I paid $$$ to save $... sounds like every LTT episode 😂

@IvanTube0 4 года назад

stonks

@MarkMCYT 4 года назад

@@mato_s stonksss

@craurd 4 года назад

s t o n k s

@slapnut892 4 года назад

If Linus didn't have sponsors he'd be broke.

@Charun1982 4 года назад

Sounds like everything i do. :D

@mrtuffguy2769 4 года назад

Linus: **is all about super high fps gaming** His camera: **5fps**

@breakingVIE 4 года назад

more like 2fps ;)

@theprotester5171 4 года назад

More like 0.00000000001 fps

@___echo___ 4 года назад

I swear its not just been linus's videos that have been like this, I watched a recent video with the exact same fps at some points I think somethings weird with youtube

@apol8245 4 года назад

ECHO༄ probably PewDiePie

@anthonyorosco1850 4 года назад

ECHO༄ no, it’s his camera. That’s why he upgraded it a few days ago. This was recorded before then

@BillPickle 4 года назад

"You basically can't get them off" A pair of pliers and some determination says otherwise, sir.

@PghFlip 4 года назад

and perhaps a little sanding to clean it up

@zaneandre6387 4 года назад

but you do risk deforming the cell's container and by doing so, render the cell unsafe for usage and in need of e-waste disposal. dendrites forming in the electrolyte are liable to cause the cell to undergo unscheduled thermal runaway (technical term for catching the battery and possibly yourself& your surroundings on fire..) needless to say the cell is definitely never functional after thermal event.

@BillPickle 4 года назад

@@zaneandre6387 if your cells are being deformed by pulling off a zinc strip that's barely held on by millimeter-wide spot welds, then you have some seriously shoddy cells, which should be your primary concern. I've pulled dozens of tabs off of batteries then re-welded and used them for high current draw RC aircraft packs with no problems.

@zaneandre6387 4 года назад

@@BillPickle i was talking about what happened to me when i pulled off tabs that were likely machine welded to the battery terminals. perhaps the can was thinner or weaker than others because i hadn't experienced it prior to the cells i repurposed from an old laptop battery pack. ill concede I have not pulled hundreds of battery tabs.

@Get_yotted 3 года назад

@@zaneandre6387 I’ve taken apart many Dell and HP laptop batteries for their good cells, never had an issue with messing the casing when pulling out the tabs.

@VulcaNtGoF 4 года назад

4:52 AvE reference. "And... Corntact!"

@DonnieX6 4 года назад

I was looking fo this comment, haha! :D

@VulcaNtGoF 4 года назад

@@DonnieX6 As was I, and not having found it, I had to. Hahaha

@whatelseison8970 3 года назад

That word is as contagious as like.. a virus of some kind. (can't think of a good example ¯\_(ツ)_/¯) You hear AvE say it once and before you know it you hear yourself saying it too.

@nikolajovanovic2433 4 года назад

Us: Did you save money? Linus: Well yes, but actually no.

@Rusty254 4 года назад

Just watched the new warowl vid, did you get it from there? Edit: there is a correct answer.

@ZenAdm1n_ 4 года назад

What I took away from it was: 1. you aren't going to save money by replacing power bank batteries. 2. time and risk make it even less of a deal. 3. Buy an Anker. New powerbanks support newer phone QC methods anyway.

@yetshi 4 года назад

depends on what yo use the spot welder for afterwards, i built one of these years ago to convert power tool battery packs from ni cad to li po started doing it for my own use and eventually ended up making packs and selling them on ebay, made enough to buy a real spot welder and thus far im in the black on the deal. still selling reman battery packs today.

@sedace6734 4 года назад

@@yetshi Don't Li Po charge at different amps and such, seems like you'd need to replace chargers for the modified packs?

@davidbarker3591 Год назад

Sedace is correct. You can use a NiCd charger on NiCd only. Can't charge NiMH or Li ion battery

@MegaMech 4 года назад

This is one of those moments where we need to say to all the children... And most adults: Don't do this at home, do this at someone elses house.

@superagent7063 4 года назад

🤣

@esatd34 4 года назад

this made me laugh

@KenS1267 4 года назад

No. Don't do this at someone else's home either. Get someone you don't like very much to it at their home.

@polski_dezerter 4 года назад

@@kevbarty2081 no no no that would be something else

@KenS1267 4 года назад

@@kevbarty2081 LTR

@seantyler1990 4 года назад

I love the "do not drop" sticker. They knew you were gonna use it for sure.

@jayvader9023 4 года назад

"I spent $100 to save 20 bucks!" *Stonks*

@pixelmaster98 3 года назад

so basically like investing in bitcoin?

@TheCollectiveHexagon 3 года назад

@@pixelmaster98 Except bitcoin valued itself more than 30k% in a few years more like spend 20 to get 1000

@TheGamingIndian 2 года назад

The video made atleast few thousand via Anker. I didn't know they made other things, I remember them for reliable third party VR cables.

@DJphotoandtech 4 года назад

LTT in January: cool new tech and builds LTT in quarantine: whatever random shit Linus can think of

@XXDoMi77 4 года назад

Which let's be honest, isn't necessarily a bad thing

@mycosys 4 года назад

So now is LTT 5 years ago?

@w2cfx 4 года назад

Okay, this is so much better though!

@DJphotoandtech 4 года назад

@@XXDoMi77 Never said it wasn't :D

@th3osl333 4 года назад

Honestly, I like these type of content

@hughjohnson9408 4 года назад

is it just me or was the framerate on the second camera reallly low

@gerbendesain2428 4 года назад

You are not alone

@kylandyami3538 4 года назад

I saw it too

@bloodpanda6836 4 года назад

that FPS made me think my pc is about to hit the sack...but lol that camera sucks

@antoineaoude 4 года назад

It's a Webcam just look on the left you can spot it

@biberkatze 4 года назад

It is very low

@DeFoInCali 4 года назад

Your home production quality is over 9000x better than the late night tv hosts youtube thinks I want to watch haha

@esqueue 4 года назад

I used a Microwave transformer, 0 gauge welding leads, cheap Solid state relay (5v capable), random momentary switches from the microwave, arduino with LCD and rotator switch for the pulse signal duration, foot controlled switch , old 5v 2a power supply and some other things. The reason why I needed a precise timer is the difference of half a second to quarter of a second will result in a good weld or a hole in your strip and battery. This way, I don't have to fear controlling the timing. I also 3d printed the case. The Microwave was gotten for free from Craigslist. Just searched the free section for a broken Microwave. I've used mine enough to warrant the very small cost.

@sirfer6969 4 года назад

As soon as I heard "home made spot welder" I was sold.

@pieterluyten4513 4 года назад

I was solder

@first-last557 4 года назад

@@pieterluyten4513 how are you solder?

@kamipls6790 4 года назад

I think handing him a diy suicide machine is not the best idea... Call me crazy on that 🙄

@ivenstorm 4 года назад

This is why you need ElectroBoom to make the welding pack.

@arjunhamdalah4139 4 года назад

We need to ask ElectroBoom to review this video

@ilyasovich 4 года назад

@@arjunhamdalah4139 Good idea

@justingould2020 4 года назад

@NZgamer and it would use a full bridge rectifier.

@ChrisSmithy 4 года назад

I bet it would be safer when its finished tho! Gotta love ElectroBoom. Its amazing people actually do believe the "accidents" he has are genuinely accidental though, the guy is a genius and he can educate the world while also keeping them entertained. Legend.

@deusexaethera 3 года назад

This homemade spot-welder is the best thing I've seen on Linus Tech Tips in a _long_ time. I want more videos like this that show me how to make reasonably-safe homemade industrial tools.

@cold_fruit 4 года назад

loved the AvE reference "aand corrnact!"

@bigbpacman 3 года назад

Glad I'm not the only one

@Leroys_Stuff 2 года назад

Same

@dumpsterdawg 4 года назад

Either the videos are out of order or Linus gave himself a shave when he grabbed the live leads.

@Krutonium 4 года назад

Out of Order.

@chelarestelar 4 года назад

I think that on a wan show he said the vids were coming out not in order

@DuDZZ 4 года назад

@@chelarestelar hasn't he also said they try to record enough videos so if they miss a day there's a video to still upload? I'm not sure if I'm remembering correctly or not. But would make sense

@chelarestelar 4 года назад

@@DuDZZ yeah, also true, I think

@bsandoval2340 4 года назад

dumpsterdawg there out of order

@ali_sha3ban_ 4 года назад

“Paying 100$ to save 20$“ *_i use the money to save the money_*

@Deltazocker 4 года назад

Stonks.

@VladiSSius 4 года назад

Just like the economy ;)

@PABLOARTUROCAAMALPERES 4 года назад

👍

@jlu 4 года назад

Ekonomiks

@Amusia727 4 года назад

The more GPUs you buy, the more money you save

@nyanninja99 4 года назад

Linus: I'll be using a diy spot welder Me who knows how to weld: this can only end one way

@user-yc9pg5by9w 4 года назад

4:37 "a short trip top the belt sander" - shows a grinder

@whatskraken3886 3 года назад

look the script was probably written by someone who didn't know what they were talking about

@ScottMaday 4 года назад

Linus Tech Tips: *has an 8k camera and shoots video at 60fps* Linus's house: *B roll camera has horrible image quality and somehow manages to have frame drops*

@emu071981 4 года назад

The "close up" crappy video was shot on a webcam. I am surprised that Linus' webcam is so crappy though considering that he owns a tech review company lol

@anti_nana4463 4 года назад

@@emu071981 I mean, have you seen the lambo.

@twentyfour.visions 4 года назад

Let's watercool and oc that webcam!

@BrianLough 4 года назад

@@emu071981 even a relatively cheap c920 can do 1080p 30fps!

@multikillerpro1 4 года назад

@@emu071981 its supposed to be a top of the line webcam, its a Logitech Brio

@izamanaick 4 года назад

after having seen his quarantine beard for so long, this feels like going back in time

@HaloProdigy21 4 года назад

Because this is back in time

@broganscovers4455 4 года назад

beacuse it is lmao this is from when he started working from home, he has been for a couple weeks now i think

@TechnologistAtWork 4 года назад

did he get sick with covid?

@goosegg4653 4 года назад

@@TechnologistAtWork he has made several videos after this one where he has shown no symptoms. It was probably just allergies or a dry throat.

@TechnologistAtWork 4 года назад

@@goosegg4653 I get that every other day. Such a terrible season for all of this to come together.

@wizardwithsmg4753 4 года назад

This was awesome to watch, and I gotta say Anker is definitely a worthy sponsor. All my chargers are Anker and they are awesome, and if you ever run into an issue they always make it right. Also their soundcore lineup is amazing as well. Anyways keep this kind of content coming it's awesome, been messing with all kinds of electronics during this social distancing stuff.

@alessandrobernet574 4 года назад

I really appreciate content like this!!! Just some fun stuff that doesn't have to be a solution for a normal person but is great to learn stuff and experimenting

@MrAndroid2013 4 года назад

"It's night time now. My kids are in bed.. annnd I'm ready to burn the house down around us."

@verniy9147 4 года назад

No kidding, that's what I also thought

@MrCharukeerthi 4 года назад

Internet: When did you become an expert in Electrical Engineering? Linus: last night.

@TurnierRustung 4 года назад

Linus knows fuck all about electronics and it shows in most of the videos he makes. He often makes constant mistakes about it, spends too much doing it, and spreads misinformation.

@tophatv2902 4 года назад

@@TurnierRustung Chill

@TurnierRustung 4 года назад

His employees also know very little about it, which frankly is concerning seeing as it's what he employs some of them for

@MrCharukeerthi 4 года назад

@@TurnierRustung atleast he know more than some of my professors in undergrad.

@diridibindy5704 4 года назад

@@TurnierRustung this guy took April Fools day video too seriously

@holdenanderson7741 2 года назад

PowerCore Fusion we love to see it! One of the best things I ever bought! I love that it will simply charge itself with the folding prongs

@Todestelzer 4 года назад

Nice to see you repairing stuff and not throw it away! Thumbs up.

@Scitch87 4 года назад

I'm so early Linus hasn't even grown a beard yet.

@handlemonium 4 года назад

Actually he did, but shaved it off with the welder ;)

@Superkirbeh 4 года назад

@@handlemonium don't think so. In the beginning he said he felt a tickle so he quarantined himself. But according to other videos his been in isolation for about a month.

@tijmen24nl 4 года назад

@@Superkirbeh woosh

@1234Needforspeed 4 года назад

@@handlemonium It's an Old video, Linus is quarantined for a month

@Superkirbeh 4 года назад

@@tijmen24nl was that a joke I missed? Where was the joke?

@lerlay950 4 года назад

"DIY" and "Spot welder" are not things I usually want to hear in the same sentence

@creightonthewanderer2128 4 года назад

just like "Makeshift" and "flamethrower"

@latt.qcd9221 4 года назад

Same goes for "Making the easy way" and "nuclear weapons"

@thysonsacclaim 4 года назад

And yet it worked fine.

@redsquirrelftw 4 года назад

My only concern with using a relay would be the contacts could potentially weld shut or stick. I would use something mosfet based. Need some pretty beefy ones though. It would be easier to regulate too as you could PWM it.

@TheExileFox 4 года назад

@@redsquirrelftw you can get relays purpose built for this sort of thing though.

@AlexMoophty 3 года назад

Your mechanical & electrical hands-on videos are awesome! Pls keep going👍

@potemadunne1350 3 года назад

Great Scott! What a fantastic DIY spot welder!

@XFoxTrot 4 года назад

This is literally my job. I spot weld lithium ion cells for a living. Seeing a LTT vid on it feels weird lol

@erikbakker1639 4 года назад

So how did he do?

@XFoxTrot 4 года назад

@@erikbakker1639 besides nearly venting a cell, pretty good👍

@ChrisSmithy 4 года назад

@@XFoxTrot You dont really spot weld cells do you? He did absolutely terrible!! I dont think it was helping that the solenoid was clearly arcing closed but lets be honest, even describing this video as a bodge would be a little much as well, it was an absolute mess and nothing was done correctly!

@XFoxTrot 4 года назад

@@ChrisSmithy but it was entertaining 👍

@ChrisSmithy 4 года назад

XFoxTrot I agree with that!!

@giddie6862 4 года назад

Linus’s voice is higher pitched without the beard Change my mind

@pureoakgaming7148 4 года назад

this video was made before he started growing it out. he's still going mad tho.

@slowanddeliberate6893 4 года назад

Linus without a beard looks like a teenager.

@algotn 4 года назад

@@justraven7526 Like you're one to speak.

@mudgie0205 4 года назад

Akshay J actually, you’re an idiot. This video was uploaded on Floatplane on 28 March.

@pureoakgaming7148 4 года назад

@@justraven7526 Ah yes, the exact reason why people dislike Linus's fanbase.

@user-uj8ts7pi9y 4 года назад

I love this! You should do more of these electronics and DIY builds!

@antonnym214 4 года назад

"Factory-installed blue smoke!" You are my hero! Always interesting. thank you!

@byennbye 4 года назад

Linus: we gonna do tech stuff Me: w h e r e b e a r d

@pmigbarros 4 года назад

its a vid from the beginning of the quarentine

@craurd 4 года назад

@@pmigbarros thanks for explaining

@keegyweegy7803 4 года назад

w h e r e b e a r d

@byennbye 4 года назад

@@keegyweegy7803 w h e r e b e a rd at

@alexmannen1991 4 года назад

im unfollowing until he grows it back

@devindykstra 4 года назад

8:10 this isn't really a mistake because everything you said before it was right, but obviously you are using the capacity of all 4 cells. Putting cells in parallel increases amp hours while cells in series increases voltage. However, both increase total energy capacity which is essentially current times voltage times time, watt hours. Edit: Oah yeah and about 10:17. It's obviously not ideal but it's definitely not going to kill the battery if you do it properly (which you did), so good choice!

@RC-1290 4 года назад

This was the comment I was looking for (specifically the edit)

@hollywoodrono 4 года назад

This needs more likes.

@SlinkiestPopi 4 года назад

current times voltage gives power (watts), not energy (watt hours)

@koolkimoov 4 года назад

Did you mean "power capacity" as in energy ? because watt hours is not power.

@devindykstra 4 года назад

@@koolkimoov yes, that is more accurate. Thanks!

@flyingmongoose0 4 года назад

I absolutely the brushed over joke about "factory installed blue smoke out" that was amazing

@Aepek 4 года назад

Would love a spot welder myself too. It’s on my “list” 😉 Thx for fun video.....really like these types Cheers✌🏼

@biteme263 3 года назад

His little home made one isn't bad really. You could add a few components to make it work better though. Mainly being able to adjust the current would be nice.

@snowbatsnowbat7197 4 года назад

"When you solder, you have to heat up the solder itself and flow it on to the materials you're trying to join." NO! That will get you a cold joint that will have high electrical resistance and break easily. You need to heat the MATERIAL to above the melting point of solder and apply the solder to the MATERIAL. In practice, it helps to add a bit of solder to the iron to help transfer heat and a bit of flux to the material. To join materials, you should "tin" each one first. edit: and I'll bet that was the cause of the bad connection at 11:33

@hellelujahh 4 года назад

Yeah... I really don't recommend looking at their videos where soldering is involved 🙈

@lukeattubato 4 года назад

you're completely right, but lets not pretend that was the most incorrect part of this video lmao

@marclenraymagdaraog691 4 года назад

they suck at these things

@sid670 4 года назад

But the hold problem of heating batteries for a long time still exists

@BloodAsp 4 года назад

What he said is correct, you do have to both heat up the solder, AND flow the solder on to the materials. The solder will not flow if the materials are not also heated up. If you ever get into soldering SMD packages, this is something that is commonly done, the soldering iron is not a point, but a bit of a well to it which can store solder that you can brush across the contacts to solder due to the contacts being such miniscule mass, they heat up to the proper temperature extremely fast. This is called "Drag Soldering". You do however need keep in mind how much flux you have. Further, there is the mass production version of soldering called wave solder which is a literal vat of melted solder which the board with parts on travels through and gets soldered.

@TheMoisex01 4 года назад

Linus: I am a little sick... Also Linus: Let's do something dangerous.

@MAGGOT_VOMIT 4 года назад

_I'm not gonna fault you at all for your set up. It's awesome!! I've done many Multi-Cell replacements with just Solder and they're fine. Just don't mix different storage cells. Spot-Welding introduces alot more heat than I want on my cells._

@j.travisdaniel3371 4 года назад

as ab electrical engineering student I really appreciate these types of videos!

@Estyl_ 4 года назад

Alex: I want a spot welder Linus: We have a spot welder at home The spot welder at home:

@CarMake 4 года назад

Linus: don't solder batteries. the heat will kill them also Linus: First time uses spot welder and blows up battery.... LMAO

@Lizlodude 4 года назад

Nope Nope Nope, outside now. Need to get BigClive's explosion containment pie dish

@Aaronit0 4 года назад

Yeah he probably should have trained on few strip before going on live batteries 🙄

@Lizlodude 4 года назад

I guess he did, but maybe more would have been a good idea ha

@ZillionPrey 4 года назад

You can solder them if you're fast enough, many diyers do that

@MohdAzylee 4 года назад

Ive blown a lithium ion battery. Samsung one i played with it. It was fully charged and blow. It was scary....

@PuuTV 3 года назад

7:57 you just taught me the most basic thing that i have never heard about, thankyou

@FrozenKnight21 4 года назад

You may want to consider adding an adjustable digital timer to your circuit. These are fairly easy to build and may result in better results.

@baluuu2 4 года назад

I build a same style spot welder a few weeks ago. I found a great timing relay, which controls the pulse from 10ms to pretty much every reasonable length. This makes it much more reliable, repeatable and its more consistent. The relay module is called XY-LJ02 and can easily be found on Ebay or Amazon for around 15$ locally or for less than 10$ from overseas. I also found using a tungsten needle from a TIG torch as the electrodes super useful. I used copper wire before but it lost its tip shape to fast due to the temperatures. The tungsten electrodes hold up way longer. I just ask someone who does TIG welding if he had any end pieces for me that he would throw away.

@satibel 4 года назад

for the timing, you can also use a 555 timer in the monostable configuration, with R=1k+100k potentiometer in series and C=10uf and use like 5 IRFz44 or any high current transistors in parallel on the output. it's a very easy circuit to make, and requires only a few components : 555 timer, switch, potentiometer, 1k resistor, a 10uf capacitor, some high current transistors, and some 1-10k resistors for pull-up/down on the switch and transistors. note that you can increase the resistor value if you decrease the capacitor value and vice-versa. these values are for ~10ms-1s pulses. note that you can also use an arduino instead, and just switch the transistors with it.

@steameier8590 4 года назад

@@satibel is there a circuit plan available?

@BobWiersema 4 года назад

@@satibel I still have my (Radio Shack Engineer's Mini-Notebook 555 Timer IC Circuits). I bet it's 30 years old. I took a quick look and it's archived online. Here's the link www.n5dux.com/ham/files/pdf/Forrest%20Mims%20-%20555%20Timer%20IC%20Circuits.pdf

@satibel 4 года назад

@@steameier8590 www.ohmslawcalculator.com/555-monostable-calculator If you want the gist of it. Replace R with a resistor and a potentiometer in series, then put a transistor on the output. www.electronics-tutorials.ws/waveforms/555_timer.html has a bunch of similar circuits.

@wobblysauce 4 года назад

This, this here makes it so much better.

@Hakeraiden 4 года назад

I think the neighbor shaved Linus's beard with his lawn mower

@mattwinward3168 4 года назад

@Hakovani DG If Linus decides to get rid of the beard when all this is over that’s how they should advertise it. Linus gets chased across his lawn by an unmanned lawn mower, gets run over, then gets left on the other side as clean shaven a new-born baby.

@CaffienatedMothman 4 года назад

Too damn bad, to be honest. I'm a married straight guy, but stubbly linus had me feeling conflicted with his sexiness.

@jeevana.6391 4 года назад

@@mattwinward3168 As long as it's a Dollar Shave Club sponsorship.

@steinyuhman9043 4 года назад

This was recorded before the beard. So atleast that's a relief

@alertol 4 года назад

with self-made one )))

@chrisbusenkell 4 года назад

as always, my man delivers...thanks for the entertainment and i guess the "learning" experience, yes, those would be air quotes...

@NOPerative 4 года назад

The DiY spot welder rocks. Genius.

@accordingone3598 4 года назад

"For my project i need gloves." - He doesn't wear them during actual work - #Lienus

@ArtisChronicles 4 года назад

That got me too

@_dr.mayhem 4 года назад

I believe he never said gloves, and I was a bit concerned if we need gloves at all 😅😅

@iKingRPG 3 года назад

Probably because he realized it's hard to do this with large gloves

@razialghul 4 года назад

4:23 Sticker pack $0.00 USD, finally something within my budget

@benjamin9120 4 года назад

coool3331 eh it’s still above my budget.

@speedyboi1289 4 года назад

Geralt of Rivia you want to get paid to receive stickers?

@lucasbune 4 года назад

@@speedyboi1289 They probably want it like the oil prices at the moment :P

@shasterdhari 4 года назад

Still more expensive than a barrel of oil

@zer0prproj 4 года назад

As technically as it is correct since you get it for free with every purchase, if you don't buy anything from the store you'd have to pay $10 for the sticker

@fabiomora6491 3 года назад

At last a comprehensive tutorial so I can do this at home!

@Alex-hb3vr 3 года назад

"Honey the kids are asleep " "OK lets go battery connection"

@cm01 4 года назад

4:34 "belt sander" *shows B roll of bench grinder*

@RedHeadForester 4 года назад

Surprised they didn't use any handy dandy tweezers in this project...

@cameralife8 4 года назад

they probably used both and forgot to get b-roll of the sander

@LinusTechTips 4 года назад

For the record, I did use the bench sander... I just don't know where that clip went. But on the plus side, the tool I'm using there is a 3M EXL deburring wheel - probably my favorite tool ever -CW

@cameralife8 4 года назад

@@LinusTechTips CALLED IT! I trusted in you Linus

@nomadben 4 года назад

@The Furox You guys realize Linus didn't make that comment, right? Colin literally signed his initials at the end lol

@pgplaysvidya 4 года назад

"Should I help you?" Linux: no keep filming. If I burn the house down the views will be so worth it

@tj9959 4 года назад

PG Plays Video Games Theyre at the office

@pgplaysvidya 4 года назад

@@tj9959 that's a funny looking set

@llamaduden3397 4 года назад

@@tj9959 they're not, that's the house

@the-trancestation 4 года назад

Its linus

@martinsafolayan7275 4 года назад

@@the-trancestation woooooóoøsh

@KLEPTOROTH 4 года назад

awesome vid @Linus! Also love Anker products, and their support is phenomenal (in my experience)

@robertgoff6479 4 года назад

Love seeing the troubleshooting.

@panzerkampfwagen6968 4 года назад

Linus went from an edgy teen to a middle-aged dad in a year.

@ahmadnajwan1846 4 года назад

In less than half a year

@RedStefan 4 года назад

In couple of months

@chris1549 4 года назад

Can we keep him?

@blackice11z 4 года назад

Been watching since the garage days and never realized just how out of order the videos come out until Linus grew a bit of quarantine fuzzies.

@joshuamanasye 4 года назад

Hahah you reminded me when I had to finish my bluetooth speaker until *4AM* for my school practical exam I was really worried because it sounded like shit and then died, when I check the battrey, the voltage is fine Turns out I just need to charge it 😂😂😂

@drewgazmik3275 4 года назад

The amount of things you drop truly entertains me :)

@MGL83 4 года назад

Linus: "DIY spot welder" me: "oh gawd, he will definitely electrocute himself or start a fire" Linus: "Colin was working on the spot welder" me: "ok. then go on"

@b5a5m5 4 года назад

MGL 12V is pretty harmless

@memorex_young7580 4 года назад

@@b5a5m5 Have you seen the Car Audio Comunity with all the Lithium batteries and things. It can be bad! But yeah, basically just don't be dumb with 12v and you should be good. lol

@MGL83 4 года назад

@@b5a5m5 12V but enough Amps to melt metal. And it's heavy and full of interesting chemicals. There's lots of potential to harm self :)

@clownrock9558 4 года назад

Always have a "Explosion containment pie dish" near by when playing with lithium based pixies. lol

@XdewGaming 4 года назад

I know that reference :)

@philipdavies8867 4 года назад

@@XdewGaming I was just about to say the same thing! :D

@isaiah4478 4 года назад

Bigclive.

@RaithUK 4 года назад

You can tell what channel you watch lol Gotta love that BigClive.

@thsinger 4 года назад

sure and it is pink, very good for the isle of men.

@Shmey 4 года назад

When I was going to school to get my A&P, we had a course in welding. It was very short, and more for recognition of terms and techniques rather than to become good welders for aircraft materials. We were doing MIG welding, I think. We had a gun with an element that would get fed through while being surrounded by an inert gas. Keep in mind, we are AMT students, not welding students. We were not as familiar with the equipment as a proper welding student would be. One of the instructors goes into my both to show us something, or to set something up. I have one of the welding guns in my hand. I'm not sure if I almost dropped it, and caught it, or what. All I know is the filament started coming out. As far as I know, when the filament is flowing, the filament is hot. It has high potential, and the potential for high current. The instructor was right in the line of fire, and being in the booth, had no where to go. The filament finally stopped. I don't remember how. All I know is there was about 5 ft of filament that came out, and I was extremely nervous about how close it got to the instructor. I'm pretty sure I could have killed him. You can't imagine how relieved I was the filament stopped, and he had a chance to leave the booth.

@Zidbits 4 года назад

I didn't care at all about the battery charger, but I was fascinated by that spot welder. I've begun to build my own. I already have an arc welder but that thing is so huge and is a pain to pull out for small projects. I never would have thought to build a smaller one using a 12v battery. Kudos.

@oskarrrw 4 года назад

I love how you can see how old a video is depending on Linus’s beard 🧔

@oskarrrw 4 года назад

Vizman216 no the video is old

@oskarrrw 4 года назад

From the beginning of his quarantine.

@tj9959 4 года назад

Or maybe he shaved

@OLBastholm 4 года назад

And also because he pretty much said that this was several weeks old.

@Lux158 4 года назад

I would really like to see a beard-timeline

@BruceAFairchild Год назад

Your DIY spot welder is a good idea. However, the reason why the switch “appears” to be sticking, is NOT due to the switch. The solenoid is what is sticking. The high current is causing the internal solenoid washer to stick momentarily. This can be overcome by increasing the return spring on the inside of the solenoid. But, you can’t increase the spring to much, because the coil in the solenoid won’t be able to draw in the piston with the washer, in order to make contact, between the two high current points. Thanks for the video.

@JasonMiller1979 4 года назад

When Linus said "factory installed blue smoke" I completely lost it.

@Toxinomist 4 года назад

The children are sleeping, let s do some thing that may burned the house down. To make it a bit more thrilling, let s do it in the dinning room.

@HishamX 4 года назад

What’s wrong with the dining room?

@Toxinomist 4 года назад

@@HishamXExcellent question I wonder if he will answer

@abelesperanz4196 3 года назад

@@HishamX i dont know, what do you think that isnt wrong with it?

@7in1 3 года назад

I can confirm, this setup almost burned up my flat down. I strongly do not recommend it , no no no no!!!!! Unfortunately I was not warned, so you guys who read it and planned building this suicide thing, you are lucky!

@hannessteffenhagen61 3 года назад

@@7in1 I mean, Linus is literally warning this is not a good idea in the video.

@fiskfisk33 4 года назад

"Aand corntact" Someones been watching AVE lately Engage safety squints!

@sacraficer400 4 года назад

Gentelmans

@westonfx 4 года назад

He let the smoke out

@danielrouw2593 4 года назад

@@westonfx don't you mean the magic pixies?

@Premium-Content 4 года назад

DIY angry Pixie zapper

@Get_yotted 4 года назад

Well they’re both Canadian

@IDK_Mr.M 4 года назад

Really good tip on the spot welder... Buy to tungsten carbide scribe's to use as the electrode so they don't weld themselves on the parts.

@daiji_ 4 года назад

My recommendation to you, that I have learned while working with integrated circuits and batteries. They can smell fear, don't let them smell that fear.

@Nostalgia_Realm 4 года назад

12:30 Nice Papa Roach reference 🤣

@laparngantuk 4 года назад

It starts at 12:27 actually btw 😅

@laparngantuk 4 года назад

Demonstrating a project that ends up with "we don't recommend you doing this at all". Very good tip, Linus Tech Tips, very good tip. Thank you.

@aspudkicker 4 года назад

Welding goggles or face shield is a good idea with any arc welding.

@jackamole8627 4 года назад

I did this project myself a few weeks ago to build myself an Ebike battery and I figured out the best way to get good welds is to have the car battery at about 40-50% charge or about 12.5 volts. this prevented the big sparks and overheating that caused the first weld i did to punch a hole in the cell just like yours did

@rightwingsafetysquad9872 4 года назад

Any time I hear someone say you can get something "at any automotive shop" I have to wonder what auto shop they're going to. Autozone and O'Reilly by me (Cleveland west side) don't even carry the right weight of oil for my car. Thankfully Walmart does.

@peterg.8245 4 года назад

If they don’t have a generic aftermarket starter relay then what would they stock? Besides ugly bling?

@HKgaming86 4 года назад

there are quite a lot of bullshit auto shops out there

@666Tomato666 4 года назад

@@peterg.8245 car shops sell anything besides ugly bling? /s guess where the bigger markup is...

@oceanbytez847 4 года назад

In texas you can practically rebuild a classic at a good auto parts store. I know bc my friend rebuilt an 83 el camino to pristine condition.

@HKgaming86 4 года назад

@@oceanbytez847 that's awesome

@enthusiasticgeek7237 4 года назад

"i woke up with a tickle in the back of my throat" *astronomia starts playing*

@Ben-ig3bf 4 года назад

enthusiasticGeek aaaah but dont drop the coffin loool

@NotColorblind99 4 года назад

I spot weld batteries for a living, one thing to note is that if are there any air gaps/air between the tack strip and the surface then the weld will spark and may cause more heat to the battery. More air more sparks

@TheSkystrider 3 года назад

This is nuts! Love it!

@flyingspaghettimonster7066 4 года назад

Title: I spent $100 to save $20! That just seems like spending $80 with extra steps

@monsterhunterdude5448 4 года назад

He actually saved -$80

@flyingspaghettimonster7066 4 года назад

monster hunter dude big brain moment

@maxortega8073 4 года назад

same coment as me =/ rip u said it first

@webforder4201 4 года назад

monster hunter dude STONKS

@monsterhunterdude5448 4 года назад

@@maxortega8073 ok, I'll delete it but dont try getting smart again

@daveamol17 4 года назад

Burns battery and throws it out Better do everything without my gloves now

@Alex-lc1bv 3 года назад

3:32 The terminals on the battery are not “hot and ground”. They are just “positive and negative.” If however, you grounded either the positive or negative terminal, then that could be considered “ground” and the other terminal would be “hot.” Generally low voltage DC is referred to as positive and negative. AC power on the other hand has a hot and Neutral, which makes sense because the hot side can shock you, even if you are not grounded or touching the neutral. The ground wire should not carry any current unless there is a short.

@AustinAdams 4 года назад

Thanks for putting me in your video, sir. :)

@JoshuaJacobawesome 3 года назад

How did this comment get lost.

@pineapplepizza5733 4 года назад

what framerate was the one camera running at, it looked like a slide show

@Gassit 4 года назад

Same here, all the close up shots where really bad.

@walkinmn 4 года назад

Yeah i thought at first it was my TV

@bergermaestro 4 года назад

If you look in the top left corner of the wide shot you can see it's just an old Logitech webcam, and I presume Linus just didn't have a better b-cam.