Dmitri Ivanov
Dmitri Ivanov
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วีดีโอ

3d Printed Vacuum Casting Part 2 | CASTING STUFF
มุมมอง 2.8K2 ปีที่แล้ว
Moving right along in the vacuum casting series in part 2 I actually managed to cast some parts (rings) and I go through and give some information about the process, analyze the castings and make some improvements and try a second cast. Links to stuff: Certus special instruction: certus-int.com/docs/Burnout of Resin Prints with PRESTIGE “Optima”.pdf Formlabs instruction: media.formlabs.com/m/53...
3d Print Vacuum Casting Part 1 | Building the vacuum casting machine for casting metal
มุมมอง 15K2 ปีที่แล้ว
In this series I jump into the unknown to me world of 3d printed vacuum casting. In order to get started I had to do a bunch of research about how the process works (shown in the beginning) and then build the vacuum casting machine and de-gassing machine to be able to work with the plaster and later the metal. These machines retail for a lot of money and it seemed like a pretty simple thing to ...
Weiler LZ280 Steady Rest Build Video | How to build a steady-rest
มุมมอง 20K2 ปีที่แล้ว
these things cost 7-800 EUR online (for this particular lathe) so I figured it cant be that hard to build one, right....right? Turns out there is a reason they cost so much....follow along as I fight through building this steady rest from scraps and garbage with not enough tools and not enough brain. However I learned a ton through this process and now have a working steady rest - is it perfect...
make these on a lathe?
มุมมอง 2572 ปีที่แล้ว
How to cut a keyway with a lathe without a mill. 0:00 - blah 2:17 - the part youre here for 3:49 - final words 4:30 - wtf Enjoy
Klaeger Fortuna Restoration | Powered hacksaw | Vintage German machinery
มุมมอง 4.1K2 ปีที่แล้ว
In this video I repair and restore an old German powered hacksaw from the company Klaeger. The saw was built somewhere between 1928 and 1963. Thanks for stopping by! 0:00 - Intro 0:53 - Disassembly 2:09 - Repairing the castings 5:14 - Cleaning 7:09 - Paint 7:53 - Building the guard 8:36 - Making a new bushing 10:51 - Vice handle 11:48 - reassembly 18:50 - ITS ALIVE #Klaeger#Fortuna#restoration ...
customize everything
มุมมอง 3403 ปีที่แล้ว
customize everything #LZ280 #machining #brooksc15 Subscribe: th-cam.com/channels/rNF4UtJwc1sSOOoDETLM4w.html Follow: 0711_garage dmitri.ivanov.182 #0711garage
HOW TO convert lathe from 3 phase to 1 phase with VFD video | Weiler LZ280 Variable Frequency Drive
มุมมอง 6K3 ปีที่แล้ว
In this video I show my three phase to single phase conversion which I did on my Weiler LZ280 German metal lathe. I use the Telemecanique VFD which I found in the garbage and repaired, if you want to learn more about VFDs (variable frequency drives) and watch how I repaired this one you can check out these videos (disclaimer: highly nerdy electronics discussions...) : th-cam.com/video/N2Py3sbmW...
DIY HOW TO make a planter box from scraps | UPCYCLED as the cool kids say
มุมมอง 2313 ปีที่แล้ว
Boy these thumbnails are getting worse and worse, anybody looking for work? In this DIY tutorial video we create a square planter for our.....some kind of flower. I used scraps from the terrace and one new board of Douglas fir to build it. Enjoy watching me mutilate dead trees. #garden #raisedbed #planter Subscribe: th-cam.com/channels/rNF4UtJwc1sSOOoDETLM4w.html Follow: 0711_gara...
How to ACCURATELY set your lathe compound angle for taper cutting | One method of many
มุมมอง 2.3K3 ปีที่แล้ว
Before everybody goes full nuclear, yes there are other arguably better ways to do this. Yes, I can use a sine bar - I don't have one. Yes, you can use an indicator and do the trig with the handwheels of the lathe - that's too much for my brain to compute. Yes, you can do it with two indicators - I only have one because poor. So keep in mind this is just one way which worked for me which requir...
Bike trailer part 3 Improvements, Lessons Learned | One year update
มุมมอง 6K3 ปีที่แล้ว
Hi guys, in this video I make some much needed improvements to the bike trailer. Take a look at what was good, what was bad, what I would keep and what I would consider doing differently if I build another one of these. I also build an ugly box out of some scrap oak I had laying around waiting for the fire. Enjoy! Subscribe: th-cam.com/channels/rNF4UtJwc1sSOOoDETLM4w.html Follow: ...
Fixed the garbage bin Telemecanique VFD (variable frequency drive) PART DEUX | Altivar 11
มุมมอง 5443 ปีที่แล้ว
In this video I finish up working on the Telemecanique VFD which I found in the garbage at the scrap yard. It was broken and between this and the previous video I show the process of bringing this thing back to life. Stick around and watch me not die while working on this piece. Subscribe: th-cam.com/channels/rNF4UtJwc1sSOOoDETLM4w.html 0:00 - Intro 0:38 - Disclaimer 0:55 - Circuit analysis 3:3...
VFD (variable frequency drive) Teardown and Diagnosis Part 1 || Altivar 11 Telemecanique
มุมมอง 3.1K3 ปีที่แล้ว
In this video I tear open this broken Telemecanique VFD (variable frequency drive) and have a look at the circuit and reverse engineer it, I also take a look at the construction and compare it with the cheap Chinese VFD I had a look at earlier in 2020. Towards the end I explain my process of how to diagnose the issues with the VFD and figure out why its not working. Unfortunately the actual rep...
HOW TO repair 2013 Audi A4 B8 Cluster Speedometer LED backlight DIY Video | Plus bad jokes
มุมมอง 31K3 ปีที่แล้ว
Update Jan 2023: new link for LEDs which are not so bright and rather fit to the original brightness (feedback from someone who did the repair): www.reichelt.de/led-smd-3528-plcc-2-weiss-290-mcd-120-evl-67-21uwc-s4-p231793.html In this video I repair the backlights of the cluster in my 2013 Audi A4 B8. I go through step by step how to remove the cluster, disassemble it, and replace the LEDs. LE...
DeAD Table Saw diagnosis and soft start circuit analysis | Reverse engineering
มุมมอง 2K3 ปีที่แล้ว
In this video I have a look at my broken table saw and figure out what broke as well as a look into the workings of the soft start circuitry. In the end the price to fix it was around 200EUR for a new motor and I ended up selling the saw to someone who wanted to fix it & upgraded mine to a sturdy cast iron one from the war (with an unbreakable 380v 3phase motor with no electronics). Here is a l...
This fridge represents the collective failure of our society | Repair not replace
มุมมอง 2.9K3 ปีที่แล้ว
This fridge represents the collective failure of our society | Repair not replace
How to perfectly mount a shelf on a crooked wall | How to scribe shelves video
มุมมอง 39K3 ปีที่แล้ว
How to perfectly mount a shelf on a crooked wall | How to scribe shelves video
Restoring this keyless Albrecht chuck
มุมมอง 16K3 ปีที่แล้ว
Restoring this keyless Albrecht chuck
DIY BILLIARD BALL handles for this big drill press
มุมมอง 2213 ปีที่แล้ว
DIY BILLIARD BALL handles for this big drill press
How to buy change gears for your lathe | making a collet holding nut for the Weiler LZ280
มุมมอง 2.7K3 ปีที่แล้ว
How to buy change gears for your lathe | making a collet holding nut for the Weiler LZ280
Saving the lathes coolant pump | Machining a new cap out of aluminium
มุมมอง 6583 ปีที่แล้ว
Saving the lathes coolant pump | Machining a new cap out of aluminium
How to refinish this old hardwood table | Saved from the garbage!
มุมมอง 1933 ปีที่แล้ว
How to refinish this old hardwood table | Saved from the garbage!
Leinen 150F's dirty little secret | Restoration of bench vise
มุมมอง 2.4K3 ปีที่แล้ว
Leinen 150F's dirty little secret | Restoration of bench vise
Restoring this MONSTER Leinen 150F vise and building a stand for it | Shop infrastructure upgrade
มุมมอง 1.7K3 ปีที่แล้ว
Restoring this MONSTER Leinen 150F vise and building a stand for it | Shop infrastructure upgrade
Home wood/metal working shop tour | find used tools in Germany online cheap
มุมมอง 1.4K3 ปีที่แล้ว
Home wood/metal working shop tour | find used tools in Germany online cheap
Longruner stepper motor driver teardown, review and first startup | Motor for 3d printer or CNC
มุมมอง 6053 ปีที่แล้ว
Longruner stepper motor driver teardown, review and first startup | Motor for 3d printer or CNC
Don't be a mindless consumer
มุมมอง 4934 ปีที่แล้ว
Don't be a mindless consumer
Build a mag base kant twist clamp with a BLOWTORCH | Tool builds workshop infrastructure
มุมมอง 1744 ปีที่แล้ว
Build a mag base kant twist clamp with a BLOWTORCH | Tool builds workshop infrastructure
Workshop update | upcycled recycled materials electronics workbench bench build video
มุมมอง 9584 ปีที่แล้ว
Workshop update | upcycled recycled materials electronics workbench bench build video
VFD Variable Frequency Drive Teardown Reverse Engineering | Electronics Materials and Quality Check
มุมมอง 4.8K4 ปีที่แล้ว
VFD Variable Frequency Drive Teardown Reverse Engineering | Electronics Materials and Quality Check

ความคิดเห็น

  • @mrvolcada5355
    @mrvolcada5355 5 วันที่ผ่านมา

    Very impressed!!!

  • @YvesBrandsma
    @YvesBrandsma 15 วันที่ผ่านมา

    Hi Dimitri I also aquired a nice Weiler LZ 280 but I'm having a hard time figuring out the collet type the spindle bore takes. Are there type markings to be found on your collet set? Best regards Yves

  • @dd-ww7hp
    @dd-ww7hp หลายเดือนก่อน

    Hi great video. My leds of the needle is also flickering. Do you know what type are the white leds. Thanxs

  • @MichaelSmith-sg2vt
    @MichaelSmith-sg2vt หลายเดือนก่อน

    Legend!!

  • @garthmadden5001
    @garthmadden5001 หลายเดือนก่อน

    Can u still do this processes without taking out the connector for the hazards button. Mine doesn’t seem to want to disconnect?

  • @neway518
    @neway518 หลายเดือนก่อน

    I just bought the same vise, the Leinen E150 specs say it weighs 53kg, but my F150 didn’t feel as if it is 53kg, because I know I am not that strong to lift 53kg and carry up a flight of stairs to my 1st floor apartment😅 How heavy is yours?

  • @wasiza6475
    @wasiza6475 หลายเดือนก่อน

    Great work man

  • @massimocorsaro1831
    @massimocorsaro1831 หลายเดือนก่อน

    Perfect, man!

  • @dickyrock1
    @dickyrock1 2 หลายเดือนก่อน

    Class, thanks pal. Great tips

  • @phillybpy
    @phillybpy 2 หลายเดือนก่อน

    How much would you charge to make me one. I don’t have all the equipment you have

  • @kansaIainen
    @kansaIainen 2 หลายเดือนก่อน

    make a stronger boom like in the ibex bike trailer www.tradeinn.com/f/13734/137345254/croozer-traileri-bob-ibex-28.jpg

  • @zerospanky007
    @zerospanky007 3 หลายเดือนก่อน

    I dropped the screws like you told to and now I can’t find them. Thanks a lot!

  • @sanderchinese
    @sanderchinese 3 หลายเดือนก่อน

    How did you know that it was the LVs that was broken and not a fuse or something like that?

    • @DmitriIvanov
      @DmitriIvanov 3 หลายเดือนก่อน

      The cluster itself was working, only the backlighting was partially not working. A broken fuse would take out the entire cluster. Also a fuse is only a symptom not the actual problem, a fuse only blows when a current higher than it's rated capacity flows through it, meaning something down the line had an issue (likely a short). Anyways, that's not relevant in this case.

    • @sanderchinese
      @sanderchinese 3 หลายเดือนก่อน

      @@DmitriIvanov ok, because I have the same problem. So then the only solution for this problem is doing as you do in the video?

    • @DmitriIvanov
      @DmitriIvanov 3 หลายเดือนก่อน

      you can replace the entire cluster@@sanderchinese

  • @jeffmeng4479
    @jeffmeng4479 4 หลายเดือนก่อน

    good video, I just can't find these LED's in the US

  • @jeffmeng4479
    @jeffmeng4479 4 หลายเดือนก่อน

    I like your bad jokes.

  • @alliswell8149
    @alliswell8149 4 หลายเดือนก่อน

    Which rate

  • @EileenNelson-gu9cd
    @EileenNelson-gu9cd 4 หลายเดือนก่อน

    Thank you for the great visual and explanation. Will be really useful with my current project!

  • @galleacct
    @galleacct 5 หลายเดือนก่อน

    This is helpful. Any tips for a pre-made shelf? I bought some Ikea shelving cubes and our wall is wonky AF ... I am debating mounting on plywood and carving the plywood as needed.

  • @TheSquizxX
    @TheSquizxX 5 หลายเดือนก่อน

    Hi, I have a question, you can definitely help me! Is it possible to replace the disk chassis from one counter to another? without the electronic part, simply the white plate + the discs + the needles.

    • @TheSquizxX
      @TheSquizxX 5 หลายเดือนก่อน

      in fact, I would like to know if by removing the white plate, I can replace it (without removing the discs and the needles) on another meter

    • @DmitriIvanov
      @DmitriIvanov 5 หลายเดือนก่อน

      Oh man I don't know, it's been too long since I took this thing apart, sorry!

  • @Faust592
    @Faust592 5 หลายเดือนก่อน

    Can I buy a broken dashboard for the same model, and put the led to the mine?

    • @DmitriIvanov
      @DmitriIvanov 5 หลายเดือนก่อน

      Sure why not, but why?

    • @Faust592
      @Faust592 5 หลายเดือนก่อน

      @@DmitriIvanov because led lights will be the same and I can change only the broken one. If I buy new lights it might be diffirent color shade from the others, right?

  • @williamgrady4088
    @williamgrady4088 5 หลายเดือนก่อน

    Just completed. Some came away easy but some were a pain but got there eventually. One smd was flickering so re soldered and working well now. There twice as bright as originals but easly solved. Just turn the dimmer down. Thanks Dmitri

    • @DmitriIvanov
      @DmitriIvanov 5 หลายเดือนก่อน

      You're welcome!

  • @michaelnedsmar9106
    @michaelnedsmar9106 5 หลายเดือนก่อน

    A smashing trailer , if only I had a welder the know how how to use one as well as the space I might give it a go . Until then I will use a cargo bike .

  • @JakubMareda
    @JakubMareda 6 หลายเดือนก่อน

    Such a great trick! I am probably not gonna apply it to my current 2.5m long shelves since I just have a tiny hand saw, but I am definitelly gonna use it in the future!

  • @Alexandra-bi8ln
    @Alexandra-bi8ln 7 หลายเดือนก่อน

    Красавчик

  • @ilyasmax7507
    @ilyasmax7507 7 หลายเดือนก่อน

    Hey that problem it happening to mi now can you sent mi link for wher your buy the led tank you

  • @jamesyoung7560
    @jamesyoung7560 7 หลายเดือนก่อน

    FWIW when I learned to cast with wax forms we applied a spray on surfactant to the form before investment to reduce the chance of bubbles adhering to the wax. Many investments these days have a built-in surfactant but maybe a separate one would help with the investment you are using and or not a "full" 29.xx" of vacuum. Searching for the surfactant, it is usually called a "debubblizer" which I don't think is an actual English word :)

    • @DmitriIvanov
      @DmitriIvanov 7 หลายเดือนก่อน

      Dude awesome tip thanks a lot! I had some bubbles stick! I will order some and do some experiments :)

  • @robinmarwick1982
    @robinmarwick1982 7 หลายเดือนก่อน

    Not only is your work magnificent your video production is excellent. A really helpful video. You have another subscriber...thanks.

  • @octapc
    @octapc 9 หลายเดือนก่อน

    Is it a good idea to degass before pouring plaster and then again in the cast in case the cast has bubble traps?

  • @gopilot21
    @gopilot21 9 หลายเดือนก่อน

    So I have two LEDs on my Q7 that are flickering at the same time one section 4 'O clock on the tachometer and one 7 O'clock on the speedometer. Seems to me if the LED was the problem then they wouldn't flicker together. Is anyone aware of some other component that needs to be replaced?

    • @bbz149
      @bbz149 6 หลายเดือนก่อน

      My 2010 A5 sometimes lickers on the Revcounter at 5 and 6, really odd as LED's normally work or they dont and not sure if theres just one LED there that could be faulty. Anyway I might change them if it bugs me enough while driving at night.

  • @FatKidBrody
    @FatKidBrody 9 หลายเดือนก่อน

    A little coolant goes a long way.

  • @puecklerFM
    @puecklerFM 9 หลายเดือนก่อน

    How did you detach the large gear from the shaft at the very beginning?

  • @Necrosintesys
    @Necrosintesys 9 หลายเดือนก่อน

    No issues with assembly for me th-cam.com/users/postUgkxHL1v1R3NE5x4KiYfyt8dnQmyNYz7qi5L but I could see where some might benefit from using an experienced bike assembler/mechanic. I'm an older rider starting back after a 10 year break. This bike exceeds my capabilities and has been easy to get comfortable riding. I'm mostly on easy trails with almost no street riding and have not been disappointed with the performance of the bike. My fitness level is far below what I previously rode with and because of that the mileage is going on the bike slowly. While I'm losing weight slowly, the bike seems to tolerate my 220 pounds just fine. The bike has been used by several family members ranging from 5'5" - 5'9".

  • @tanikrcishta6863
    @tanikrcishta6863 9 หลายเดือนก่อน

    Hallo @dimitri ivanov machen sie das beruflich, ich habe das gleiche problem beim meinen audi und selbst zu machen mit zwei linke Hände ist schwierig 😂

    • @DmitriIvanov
      @DmitriIvanov 9 หลายเดือนก่อน

      Wo wohnst du?

    • @tanikrcishta6863
      @tanikrcishta6863 9 หลายเดือนก่อน

      @@DmitriIvanov 33014, Paderborn

  • @storiesinmotionstudio8576
    @storiesinmotionstudio8576 9 หลายเดือนก่อน

    MORE bike stuff! But everything you're doing is industrious/interesting/inspiring.

  • @dogfeathers5646
    @dogfeathers5646 9 หลายเดือนก่อน

    Not showing how he unscrewed the chuck body (which can be a real bitch) leaves a big gap in this procedure. And to go to all that work and NOT replace the obviously munched up jaws showed that this guy took some BIG shortcuts. They sell kits to rebuild these nice chucks and why he went to all that trouble and not do that is beyond me. Would be nice to mount an arbor and then check runout with an indicator too. This was like “rebuilding” an engine……by just changing the spark plugs and power washing the motor!

  • @sarahrasmussen1369
    @sarahrasmussen1369 10 หลายเดือนก่อน

    With painted shelves, would I add painters tape along the line to help minimize damage before cutting?

  • @user-nb3xl9ky6f
    @user-nb3xl9ky6f 10 หลายเดือนก่อน

    Where do you buy those leds from? My gas gauge needle went out the gauge is still let just cant tell how much gas i have when im dring at night. Lol 2012 a5

  • @germanpiamo7127
    @germanpiamo7127 10 หลายเดือนก่อน

    Excelente, obtuve la información de como voy hacer un remolque para mi vici.

  • @admincvpag7120
    @admincvpag7120 10 หลายเดือนก่อน

    any possibility to post dimensions? hard to guess

  • @BeHappyTo
    @BeHappyTo 10 หลายเดือนก่อน

    Nice technique. But surely it only works on only little uneven walls. If you get a wall that is very uneven, and vertically too, you would have to do this from both sides at once. (up and down)

    • @BeHappyTo
      @BeHappyTo 10 หลายเดือนก่อน

      Well.. Ive thought about this and you only need to mark it from the top, and then cut the wood at an angle, such that only top touches the wall. Buuuut this wont be pretty from the bottom

    • @DmitriIvanov
      @DmitriIvanov 10 หลายเดือนก่อน

      Your shelf is only maybe 3cm thick, if you wall has a difference of more than 0.5-1mm over 3cm perhaps the wall needs some help X)

  • @TJBurton-cm4yu
    @TJBurton-cm4yu 11 หลายเดือนก่อน

    I'm not that good, I'll just caulk it in, lol

  • @paulmanhart4481
    @paulmanhart4481 11 หลายเดือนก่อน

    Very good work. I won’t say anything about your hand drilling though. Been there too many times. It would have been nice if you had given more explanations about the various steps. What 3D printer do you use? I noticed Formlabs on the screen but wasn’t sure if that was the printing material or printed. Formlabs has some investment casting PLA from what I hear. Expensive equipment though. Thanks, Paul

  • @vadimjcb3cxmurmansk
    @vadimjcb3cxmurmansk 11 หลายเดือนก่อน

    Зачем полотно от пилы??

  • @vadimjcb3cxmurmansk
    @vadimjcb3cxmurmansk 11 หลายเดือนก่อน

    Зачем на английском говоришь???

  • @vadimjcb3cxmurmansk
    @vadimjcb3cxmurmansk 11 หลายเดือนก่อน

    Где такие тиски купить? Спасибо

  • @Kutuz66
    @Kutuz66 ปีที่แล้ว

    А какого профиля труба, выдерживает большее сопротивление на изгиб, при одинаковом весе? Круглая или квадратная?

  • @contemporiser
    @contemporiser ปีที่แล้ว

    one question, is there a reason not to use the reverse gear in your lathe? I am just trying to figure out how to wire mine machine with vfd. I just bought it, never had one before and I have no 3 phase connection.

    • @DmitriIvanov
      @DmitriIvanov ปีที่แล้ว

      I do use it in my machine but never to turn things, just to back out threads after tapping or to finish things by hand. My chuck is a screw type with a left hand thread, means there is a chance you unthread the chuck if you load it in reverse.

  • @user-cz5qn2fg1o
    @user-cz5qn2fg1o ปีที่แล้ว

    Когда новые видео?😉

  • @Sm00th-0perator
    @Sm00th-0perator ปีที่แล้ว

    or just buy a used or new instrument cluster and install it.

    • @DmitriIvanov
      @DmitriIvanov ปีที่แล้ว

      Sure, but then you need to code it to the car and put the correct mileage in.

  • @Adventcha
    @Adventcha ปีที่แล้ว

    Very informative mate!