iPhone 7 Plus "No Power" caused by VDD_MAIN short

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  • เผยแพร่เมื่อ 27 ธ.ค. 2024

ความคิดเห็น • 263

  • @ststele
    @ststele  6 ปีที่แล้ว +24

    All I have to do is record a video talking about how most iPhone 7 failures are not VDD_MAIN shorts an VIOLA!! 3 in a row VDD_MAIN shorts. Happy days :-)
    Many of you are probably wondering how we are liking Florida --- WE ARE LOVING IT! I'll be posting more about our move very soon now that we are more settled in.

    • @muhammadrasheed6849
      @muhammadrasheed6849 6 ปีที่แล้ว

      STS Telecom hey there that was amazing. Would you help me fixing an issue with my iPhone 5s? after replacing the battery everything worked ok but Bluetooth phone calls. Bluetooth music, recording and WhatsApp phone calls all are working, but Bluetooth phone calls isn’t. Any idea?

    • @chitharanjanreddy1130
      @chitharanjanreddy1130 6 ปีที่แล้ว

      Which software you use the ic chose in pc ....plz provide me the software download link...

    • @kadivamurray5477
      @kadivamurray5477 5 ปีที่แล้ว

      Can an iPhone 7plus that had liquor poured on the face b fixed? It doesn’t turn on and I can’t get any data from it help plz

    • @susanabushaban2719
      @susanabushaban2719 5 ปีที่แล้ว

      STS Telecom Hi can you tell me what might be wrong I left my iPhone 7plus in car it was very hot stayed in car for 5 hours I tried reboot nothing plus holding volume down and power at same time still black screen. Do you think the heat did something

    • @_______1351
      @_______1351 5 ปีที่แล้ว

      How much do u charge for repairs?

  • @ohmz6192
    @ohmz6192 3 ปีที่แล้ว +2

    This guy is selfless, he's willing to share secret info about phone repairing.. I just found this channel yesterday when I was searching on how to start your own phone repairing business.. I've learned a lot from just watching your two videos.. Thanks a lot.. I just hit the subscribe button 👍

  • @Djinsoul
    @Djinsoul 3 ปีที่แล้ว +1

    I’m binging on these videos. Am I crazy? I’d like to say, I’m an enthusiast for tech stuff. Great fix!

  • @aaeerr1234
    @aaeerr1234 3 ปีที่แล้ว

    22:02 is there any thermal paste inside that part? My iPhone 7 Plus is going very hot while playing games. It wasn’t like this in the past. I’m planning to apply thermal paste but I’m not sure.

  • @sahaprashant1
    @sahaprashant1 6 ปีที่แล้ว +1

    Nice to see you back Jason. Hope you're liking the new place. A nice and informative video as always..

  • @jonathanlorence1737
    @jonathanlorence1737 6 ปีที่แล้ว +2

    My 7+ is dead. Can I send you the logic board to see if you can recover my videos and pics that were not backed up to the cloud?

  • @mightywade27
    @mightywade27 5 ปีที่แล้ว +1

    my iphone 7 is shorted and when i plug it in or buy new battery and plug it in the logicboard gets very hot and i unplug it because i am partially scared and dont know if it will burn or idk what its going to do. if i send it in too you guys how much do u think it would cost to fidx this if you knew what it was. or is it a repair i could do at my house?

    • @pragatipant5796
      @pragatipant5796 5 ปีที่แล้ว

      Same problem here bro.
      What do u suggest.
      Pls advice

    • @pragatipant5796
      @pragatipant5796 5 ปีที่แล้ว

      Same problem here bro,
      What do you suggest for me.
      Pls advice

  • @benmarou6394
    @benmarou6394 6 ปีที่แล้ว +1

    Welcome back dude ! That freeze sprays suck doesn't make the pcb look icy and white

  • @yu.daniel
    @yu.daniel 6 ปีที่แล้ว

    Nice to have you back. Thanks!

  • @antonioathanasiadis3307
    @antonioathanasiadis3307 6 ปีที่แล้ว +1

    Nice to see you back man!!!

  • @vpnrouter
    @vpnrouter 6 ปีที่แล้ว +1

    This is a great video. I have watched most of your videos so I do know how busy you are and I wish you good luck getting the family all settled in to the new home. It will just take time! Please could it be possible to make another video just like this but for those new to phone logic board repair. Aimed at fault diagnosis and finding shorts on IPhone 7 & 7 Plus for beginners. You are by far the most understandable TH-camr of explaining what they are doing but I still need more explanation and maybe a guide or steps to follow for trouble shooting and short finding. I think there are already good videos explaining basics like Ohms law but for phone repair it seems to be all just screen changing etc and then a huge jump to advanced stuff with jumpers. You are the man. Please do a more in depth version of this video aimed at beginners as if I am ever to get my head around this I think you are my best chance!

  • @daveturner5305
    @daveturner5305 6 ปีที่แล้ว

    Good to see you back Jason. Be interested to see your new lab.

  • @javelinzamot9907
    @javelinzamot9907 6 ปีที่แล้ว +2

    He should use 3 1/8 thermal paper from office depot and place a piece of thermal paper on the board and a thin foam sheets on top of thethermal paper, about 1/8 thick and use the length need.then place piece of glass on top to add pressure ,1/4 inch thickness,cut to 4 by 6 inches.
    Then add the power start at 20 seconds and work your way up tell you see a image of the radiate heat from the short .

    • @1Patient
      @1Patient 6 หลายเดือนก่อน

      That sounds like an interesting 🤔 technique that sounds fool proof. Anyone can fix an iPhone these days 😃

  • @ElevatorWasher5000
    @ElevatorWasher5000 11 หลายเดือนก่อน

    What’s the little thing that you were on the see the caps and what ones are connected to each other

  • @ElevatorWasher5000
    @ElevatorWasher5000 9 หลายเดือนก่อน +1

    Thanks for motivating me for fixing my phone 😁 If I don’t get it fixed I will send you it

  • @SuperCruelworld
    @SuperCruelworld 6 ปีที่แล้ว +1

    Nice to see you back. Looking forward to More content.

  • @djanssen3206
    @djanssen3206 3 ปีที่แล้ว

    No, not boring at all! Very interesting. Thank You! I like to watch other technicians work :)

  • @JoshuaFitzpatrick
    @JoshuaFitzpatrick 6 ปีที่แล้ว +1

    Good to see you back, glad the move went well :D

  • @t0nito
    @t0nito 6 ปีที่แล้ว +13

    I don't even own any apple products and I love watching these videos, this channel, IpadRehab, Louis Rossman's, channel etc. Am I crazy? LOL

    • @pomsonlee4532
      @pomsonlee4532 3 ปีที่แล้ว +1

      Cool bro .same case

    • @1Patient
      @1Patient 6 หลายเดือนก่อน +1

      I don't have any Apple products either thank God. But I know somebody with an iPhone 7 with the same problem I'm assuming because they can't get their phone to turn on charge changed the battery still not working still won't turn on All the data on the phone gone. I am so happy I do not have anything Apple related.

    • @t0nito
      @t0nito 6 หลายเดือนก่อน +1

      @@1Patient Yup! I always facepalm everytime I see someone bragging their overpriced Apple crap 🤣

    • @1Patient
      @1Patient 6 หลายเดือนก่อน

      @@t0nito 😄

  • @georgeodriscollvideos7740
    @georgeodriscollvideos7740 6 ปีที่แล้ว

    Welcome back good to see your back doing vids hope all went well in the big move

  • @aaronsomers7337
    @aaronsomers7337 6 ปีที่แล้ว

    Glad to see you back!

  • @Alvin_41_
    @Alvin_41_ 6 ปีที่แล้ว +1

    In your opinion, what would be a good iPhone that usually have the least amount of repairs? When I upgrade cellphone, I usually buy a used one. Thanks for your channel, I have learned a lot about cellphones from you

  • @echwel73
    @echwel73 6 ปีที่แล้ว +1

    Good to hear everything went fine with the move to Florida :)

  • @amandazwicker5859
    @amandazwicker5859 6 ปีที่แล้ว

    Welcome back! Glad to see you!

  • @1965wenus
    @1965wenus 6 ปีที่แล้ว +1

    Jaki masz obiektyw do kamery?

  • @nnamdiofNigeria
    @nnamdiofNigeria 4 ปีที่แล้ว

    Where can I buy the alcohol you use ??

  • @Vimalraj-blemaritechavenue
    @Vimalraj-blemaritechavenue 6 ปีที่แล้ว

    what alcohol are u using for cleaning????? please send the link

  • @abdulmalektalal4215
    @abdulmalektalal4215 6 ปีที่แล้ว +1

    I am happy to see you
    ^_^ Welcome back bro

  • @hooch330
    @hooch330 6 ปีที่แล้ว +1

    i use cf -90 on my boards, freezes instant :) love your video's,keep up the good work ;)

  • @oharrellcoins5553
    @oharrellcoins5553 4 ปีที่แล้ว

    Where can I find the schematics for all the iPhones?

  • @scottcurrence6526
    @scottcurrence6526 6 ปีที่แล้ว

    Glad your back up and running. I was having phone repair video withdrawal!😀

  • @coryneeley3825
    @coryneeley3825 6 ปีที่แล้ว

    welcome back ,nice to see your new place looks about the same .looking forward for more video

  • @joshfreeman7081
    @joshfreeman7081 3 ปีที่แล้ว +1

    How much does something like this cost if I were to have my phone fixed and this was the problem?

  • @Shawn_White
    @Shawn_White 6 ปีที่แล้ว

    21:56 I was practicing on an old iPhone 4S and blew out the balls on the PMIC, NAND and CPU (which was on the other side). What temperature/air combination should I use in the future to avoid this (I was using 450 degC with 60 air on a Quick).

    • @ststele
      @ststele  6 ปีที่แล้ว

      I use 380C and 40 on airflow for almost everything. I could easily overheat the board if I held the nozzle too close for too long though.

    • @hooch330
      @hooch330 6 ปีที่แล้ว

      i have a quick and i use 365c and 80 air flow,enough to get the bga and caps off but not too much that it blows stuff away.30 seconds and i can have a nand off and 10 seconds for a cap.450c has prob damaged your board beyond repair for a guess im sorry to say.

  • @hi-friaudioman
    @hi-friaudioman 6 ปีที่แล้ว

    You could do it how Louis does it and pour alcohol on it and see if it bubbles.

  • @humbervillanueva5780
    @humbervillanueva5780 5 ปีที่แล้ว

    How much you charged for fix this kind of issues? I have one with no power on.

  • @KevinModz65
    @KevinModz65 5 ปีที่แล้ว

    Can you replace a micro usb connector? It’s on a circuit board from a drone controller and I just can’t see that small stuff anymore. The board is pulled already

  • @calentanamusic8511
    @calentanamusic8511 5 ปีที่แล้ว

    I have an iphone that it wont charge but if i put a new battery it will turn on with the new battery but there is no power coming in. can i get some advice on this ?

  • @Lorien311
    @Lorien311 6 ปีที่แล้ว

    Freezespray is always so easy to find a short, but yours wasn't really freezing. And i also use airduster to do it, because its a hell of a lot cheaper to get here. your board should look like there is snow everywhere.

  • @ndirangugeremy4744
    @ndirangugeremy4744 4 ปีที่แล้ว

    Hi can you advice the best temperature to use when changing an iphone u2 ic

  • @mobiletech1549
    @mobiletech1549 5 ปีที่แล้ว

    u r da iphone hardware king sir......

  • @donny7838
    @donny7838 5 ปีที่แล้ว

    where do you get your schematics that you are clicking through? What program holds all those schematics?

  • @amilacathuranga9263
    @amilacathuranga9263 6 ปีที่แล้ว

    What is that software he opened to check the pcb?

  • @indrojitbahalia821
    @indrojitbahalia821 6 ปีที่แล้ว

    What is this app showing all schematics??? Very good...

  • @MandangoGC
    @MandangoGC 6 ปีที่แล้ว

    Nice to see you again, looking forward for more videos

  • @matej819
    @matej819 6 ปีที่แล้ว

    Welcome back Jason! 😊 Hope to see more videos. Keep it up 😉

  • @Mr.AndrewJones
    @Mr.AndrewJones 6 ปีที่แล้ว

    awesome to see you back. your office looks nice and set up the same, well organized.

  • @mechyzee
    @mechyzee 5 ปีที่แล้ว

    I learned most of idea's from ur channel man love from dubai

  • @angelkid1972
    @angelkid1972 5 ปีที่แล้ว

    thank you STS Telecom. It help me a lot

  • @varmagsmmobilecare2393
    @varmagsmmobilecare2393 4 ปีที่แล้ว

    I nead searmic digram for all iphones inead link please

  • @onelovegh8124
    @onelovegh8124 7 หลายเดือนก่อน +1

    I like your work so much

  • @akahstanley5043
    @akahstanley5043 3 ปีที่แล้ว

    Really great job you did there sir

  • @shabusky
    @shabusky 4 ปีที่แล้ว

    I need my iPhone 7 Plus bord ic lic how can I get tru to u so that u can fix it for me

  • @jesterraj
    @jesterraj 4 ปีที่แล้ว

    Hey great stuff as always ...im an old school tech but thinkin on doin ph repairs any advice?

  • @nerminokanovic4269
    @nerminokanovic4269 6 ปีที่แล้ว

    Hey Baba! whats the flux name that you are using. One that I have dries quick when hit with heat and it bubbles so it moves the damn ic components around.

  • @Ed31003
    @Ed31003 6 ปีที่แล้ว

    how's the new homestead?

  • @Nomad10001
    @Nomad10001 6 ปีที่แล้ว

    Hey J. Pls help me. does not work touchscreen (it's not in the display) at 6s, tell me where to look, what to check

  • @DailyPostVideo
    @DailyPostVideo 6 ปีที่แล้ว

    Nice to see u back

  • @AshrafAli-qu2gj
    @AshrafAli-qu2gj 5 ปีที่แล้ว

    Hi love your work, wish i would have learn something from you.
    I just wanna know from where you get all this motherboard diagrams??

  • @adriananzano2292
    @adriananzano2292 4 ปีที่แล้ว

    it seems that iphone 7's short so frequently for some reason. mine just overheated itself and doesn't want to turn on anymore

  • @abhi_gs28
    @abhi_gs28 5 ปีที่แล้ว

    My iPhone has same problem and unable to switch on the phone.. Could somebody suggest where the repair can be done in Bengaluru.

  • @MrPnew1
    @MrPnew1 6 ปีที่แล้ว +1

    Great to see you back Jason. I thought that the resolution on those thermal cameras was not particularly good?

    • @ststele
      @ststele  6 ปีที่แล้ว

      Thanks. I thought so too until I seen some of the videos that Union Repair posted and then Rossmann's revisit. Some of them are looking very useful for iPhone PCBs.

  • @peterbroadey5758
    @peterbroadey5758 5 ปีที่แล้ว

    Can you get IR app for iPhone?

  • @TheKuyaHans
    @TheKuyaHans 2 ปีที่แล้ว

    Where to download boardviews?

  • @ElevatorWasher5000
    @ElevatorWasher5000 9 หลายเดือนก่อน

    Well mine has solder balls that squeezed out and then shorted together VDD_Main and Ground because they were touching so that meant it couldn’t turn on and this was near Tristar so luckily that didn’t break.

    • @ststele
      @ststele  9 หลายเดือนก่อน +1

      I hope it worked out!

  • @theobuiatti6420
    @theobuiatti6420 3 ปีที่แล้ว

    Hi.
    Use the super cold spray. Much better and no nasty smell or gases.
    Also some old petrol trick (the one for lighters) will do the job.
    If you make an research of a good termocamera please share.
    By the way we'll organise workshop.

  • @cobrasnake4359
    @cobrasnake4359 5 ปีที่แล้ว

    How much to fix my iPhone 7plus it's not turning on at all n I noticed it's missing some connectors

  • @timothystevenhoward
    @timothystevenhoward 6 ปีที่แล้ว

    nice to see the new video, hope you are adjusting to the new way of life!

  • @shalomfejiro571
    @shalomfejiro571 5 ปีที่แล้ว

    Why not available to watch offline

  • @nickw2725
    @nickw2725 6 ปีที่แล้ว

    Do you know where I can get boardview files like .brd files for all iPhone models? I'm new to the repair industry so any help would be greatly appreciated.

  • @chrismac4441
    @chrismac4441 5 ปีที่แล้ว

    I'm very new to this and finding it hard to get some good info on the basics. Really helpful video here about shorts in general, but I'm trying to fix a tablet right now, and trying to determine if the board has a short.
    When I hook up the DC supply, I'm getting 0.6A going through the circuit. Is this normal? Sorry for bothering you with a question already. New subscriber here

  • @mobilesolution6942
    @mobilesolution6942 ปีที่แล้ว

    Amazing brother watching from Kenya

  • @pomsonlee4532
    @pomsonlee4532 3 ปีที่แล้ว

    I love the way you do it .very convincing .i love that👍👍👍👍

  • @bkexoticchicken9828
    @bkexoticchicken9828 6 ปีที่แล้ว

    i am very happy to see you again

  • @Funnymann123
    @Funnymann123 5 ปีที่แล้ว +1

    I have a problem with my iPhone 7 Plus. One day I had it plugged in on the charger and I was playing a mobile game on it when my phone screen turned black. When it was charging it was at 60 percent battery. I can’t hard reset it. It won’t turn back on and my pc won’t recognize it when I plug it in

    • @pragatipant5796
      @pragatipant5796 5 ปีที่แล้ว

      Same happened with me while playing pubg
      Can u guide me about how did u fixed it

  • @karwanao6478
    @karwanao6478 3 ปีที่แล้ว

    Plz answer is this ZXW free,?

  • @ledil4567
    @ledil4567 6 ปีที่แล้ว

    Отличная работа ,давно наблюдаю за Вами. Хорошо организовано рабочее место .Удачи Вам!

  • @djwong1974
    @djwong1974 6 ปีที่แล้ว

    welcome back bro

  • @alonsozenteno5622
    @alonsozenteno5622 6 ปีที่แล้ว

    Profesor buenas tardes, podria darme las carateristicas de su Microscopio..? por favor

  • @karam1539
    @karam1539 6 ปีที่แล้ว

    i have iphone 7+ i drop it in water and it’s dose not work again, can we say the ic power dead ?

  • @RealAdeelOfficail11
    @RealAdeelOfficail11 3 ปีที่แล้ว

    Me have 7plus I give heat too much sound ic after he no on plz tell me how making I change audio ic but no coming on

  • @COPYKATTZ28
    @COPYKATTZ28 4 ปีที่แล้ว

    Can you do one video that shows it all? We watch all of your videos and we see all of these gagets that make it possible. Iphone 7 powersupply connector, usb amp meter, zxw, board view , how to find schematics for board view , Wow that would be a good video.

  • @deepakkumardk3237
    @deepakkumardk3237 3 ปีที่แล้ว

    I'm xpert iPhone repairs but I have no idea it this problem hardware ya software please guide me

  • @swethamandala6154
    @swethamandala6154 4 ปีที่แล้ว

    are you still accepting Mail-in Repair requests?

    • @ststele
      @ststele  4 ปีที่แล้ว

      Yes. We’ve been staying really busy with mail-ins.

  • @christophersantiago9270
    @christophersantiago9270 6 ปีที่แล้ว

    Glad to see your back! I see you’re not using zxw; what software are you using? Zxw is great but it doesn’t show vias for some devices.

    • @ststele
      @ststele  6 ปีที่แล้ว +1

      In this video I am using Easy Draw from unionrepair.com but I also use FlexBX from pldaniels.com/flexbv/

  • @cellfhonymobilerepairing4104
    @cellfhonymobilerepairing4104 5 ปีที่แล้ว

    Sir iphone 7 not show charging ichang u2 ic also

  • @mohammedshahid3695
    @mohammedshahid3695 4 ปีที่แล้ว

    Very excellent videos and very helpful mr jason

  • @gitmac53
    @gitmac53 6 ปีที่แล้ว

    Glad to see you back!!! I have the same aoyue lol, what's the tip you use for it? Is it the t1130? And do you ever use another one?

    • @ststele
      @ststele  6 ปีที่แล้ว +1

      I'm not sure what the tip # is but the inner diameter is 6mm. I've never used another tip on this station.

    • @gitmac53
      @gitmac53 6 ปีที่แล้ว

      STS Telecom awesome thanks!!!

  • @compazorrillo1468
    @compazorrillo1468 2 ปีที่แล้ว

    I have other in iPhone 8 Plus it doesn’t turn on and I went to the iPhone shop and they said the motherboard is not working I was gonna ask you if we can take out the nand memory card chip from the iPhone 8 Plus to a different iPhone is that work

  • @monem068
    @monem068 6 ปีที่แล้ว

    How to back the Iphon 7 plus Water leakage prevention ?

    • @ststele
      @ststele  6 ปีที่แล้ว

      I wouldn't trust an iPhone 7 to be water resistant. They seem to get wet inside pretty quick.

  • @likearockcm
    @likearockcm 6 ปีที่แล้ว

    Hey man welcome back !!!!!!!

  • @junaidparvez583
    @junaidparvez583 6 ปีที่แล้ว

    Hi Jason can you give the link for the microscope camera .5 Barlow c-mount lens
    i bought the same amscope but i cant find the adapter anywhere , i'll really appreciate if you can provide me the link
    Thanks yes you are doing the best jobs i like watching your videos

    • @ststele
      @ststele  6 ปีที่แล้ว

      Thanks. I would have a hard time finding this one in my purchase history but, the way I found it ---
      The microscope came with the slider adapter thing that hooks to the microscope head. I measured the hole on the adapter my scope came with & the hole on the camera, then searched for an adapter that had the same sizes... I think I'm lucky to have gotten it on the first try. Honestly, I like the setup that Paul Daniels is using much better. I think his adapter is 0.75x but the whole setup makes his camera sit nearly flat on the microscope head. It doesn't stand up like a "rooster tail" as he calls it. :-)

    • @junaidparvez583
      @junaidparvez583 6 ปีที่แล้ว

      STS Telecom Thank you very much for your reply i actually texted all of my favourite subscribed guys including luis rossman , ipad rehab much more but you are the only one who replied i really appreciate that you took some time out for someone who follows you thanks man i will do that to measure the adaptor hole and see what i can do but it was gonna be easy for me to just buy the same but still thanks for the reply

  • @benwrong6855
    @benwrong6855 6 ปีที่แล้ว

    Hey Jason, glad to see you back! I'm about to buy a microscope (been using a cheap usb one), and was wondering what level of magnification you use for all the really fine work?

    • @ststele
      @ststele  6 ปีที่แล้ว +1

      This one is 7-45x. I couldn't imagine needing more than 45x for anything phone related. 45x seems to be plenty for even long screw damage repair.

    • @benwrong6855
      @benwrong6855 6 ปีที่แล้ว

      Thanks man!

  • @Ev0x17
    @Ev0x17 6 ปีที่แล้ว

    Hello, no idea where to contact you so i'll do it here. I've got à problem with my iPhone 6 plus and please, help!
    Let me explain : I can not run it, when i try to charge it it goes in an infinite boot loop, when i plugged it into the PC to try to fix it with iTunes (in DFU Mode), all was good until it disconnects itself while trying to switch to recovery mode..
    Impossible to run it without plugging it to charge (+it goes in an infinite boot loop)
    What should i do? Open it.. check battery & connections ?
    Thanks & awesome content !

  • @larbikamla8541
    @larbikamla8541 6 ปีที่แล้ว

    Happy to see you again. Can i ask how much you will charge the customer in cases like thise?

    • @ststele
      @ststele  6 ปีที่แล้ว

      This customer was charged $150 + $8 return shipping.

    • @larbikamla8541
      @larbikamla8541 6 ปีที่แล้ว

      STS Telecom you will not laugh if i tell you that i fix this kind of repairs for about 15$( 3000DZA 1$=~200DZA) here in Algeria 🤕🤕🤕 yes sir believe or not?!?

    • @ststele
      @ststele  6 ปีที่แล้ว

      Wow, the difference is truly amazing! It's good to see people in all parts of the world doing this stuff.

  • @NkgPartySportStation
    @NkgPartySportStation 5 ปีที่แล้ว

    hi sir my mobile is automatic heat then i switchoff mobile after mobile is not turn on.and then when i pulgin charger and presing switch buttom coming apple logo and it is heat .then its swith off

  • @zx8401ztv
    @zx8401ztv 6 ปีที่แล้ว

    Smashing job, evil cap expelled lol.
    Your new work room looks very similar to the old one, It's good to keep it close as you have got used to where everything is.
    Perhaps the room is lighter too.

    • @ststele
      @ststele  6 ปีที่แล้ว

      Thank u! It's much much brighter here. Aside from being a newer structure than before, I get a lot of sunlight coming in. The sunlight mixed with fake light can be a challenge for recording tho.

  • @The_Real_Chris_Topher
    @The_Real_Chris_Topher 6 ปีที่แล้ว

    Welcome back bud!

  • @elomarinmx
    @elomarinmx 6 ปีที่แล้ว

    thx for this videos mate keep the good work, greetings from México

  • @saqib7861214
    @saqib7861214 5 ปีที่แล้ว

    You should take one image camera direct on your power supply. How much you give power at all capastrors for check short. then we can learn much faster. thanks a lot you are great. Saqib from Oslo Norway