David Malawey
David Malawey
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วีดีโอ

Open Source Hardware is Evolving
มุมมอง 355หลายเดือนก่อน
Regular companies are "open-sourcing" without even knowing it! Our present view of "open source" comes from software, but every type of design can benefit when they become modular and intercompatible. This discussion covers changes that are ALREADY happening (2024) and will continue rapidly. That is, mechanical and mechatronics products are evolving into modules, which experts can easily build ...
THINK SIMPLE! (mobile robot = mobile sensor)
มุมมอง 105หลายเดือนก่อน
What if we treat mobile robots SIMPLY as mobile sensors? You can think of Easier design projects, better targets, and abundant applications by realizing that mobile phones paved the way of mobile sensors, and solving millions of problems! as of 2024 I see design teams overloading themselves by reinventing ALL ASPECTS of a robotic machine and becoming buried in quantity over quality. Instead, ma...
Disassemble Molex KK (close-up) Connector
มุมมอง 2623 หลายเดือนก่อน
How to remove the terminals of Molex KK connector, replace the pins, and rebuild. I filmed this with a close-up view in 4k, with lighting as good as i could get. This morning i searched for instructions and could not find a clear video for this. Hopefully it can serve as a quick reference. Key terms: the pins, modify, hack, replace, assemble, crimp, build computer fans, plug, connectors. #engin...
OpenGrow Aquaponics Design (tested & validated) with CAD model
มุมมอง 615 หลายเดือนก่อน
OpenGrow Aquaponics Design (tested & validated) with CAD model
When we are stuck and lost
มุมมอง 715 หลายเดือนก่อน
When we are stuck and lost
What is democratization of technology?
มุมมอง 676 หลายเดือนก่อน
What is democratization of technology?
Multidisciplinary Design Optimization - 2016 Masters Thesis Presentation
มุมมอง 1486 หลายเดือนก่อน
Multidisciplinary Design Optimization - 2016 Masters Thesis Presentation
pneumatic air battery
มุมมอง 3.6K6 หลายเดือนก่อน
pneumatic air battery
Realize Commoditization of Designs
มุมมอง 376 หลายเดือนก่อน
Realize Commoditization of Designs
Optimal Robot Ecosystem
มุมมอง 2.5K6 หลายเดือนก่อน
Optimal Robot Ecosystem
What is a Parametric Design? (with SOLIDWORKS example)
มุมมอง 4186 หลายเดือนก่อน
What is a Parametric Design? (with SOLIDWORKS example)
Soldering Strain Gauges with Aniket - MMET lab
มุมมอง 1347 หลายเดือนก่อน
Soldering Strain Gauges with Aniket - MMET lab
Preparing for Meal Prep and preparing for that too.
มุมมอง 1109 หลายเดือนก่อน
Preparing for Meal Prep and preparing for that too.
How to Capture Text from a Screenshot (snip) using ShareX
มุมมอง 1.7K10 หลายเดือนก่อน
How to Capture Text from a Screenshot (snip) using ShareX
3D Printed Bearing with Nylon Balls
มุมมอง 2.4K11 หลายเดือนก่อน
3D Printed Bearing with Nylon Balls
Human-inspired / Bio-inspired Ideas MISSING in Modern Robots
มุมมอง 223ปีที่แล้ว
Human-inspired / Bio-inspired Ideas MISSING in Modern Robots
Bio-inspiration for robots: Maintain a center of gravity.
มุมมอง 52ปีที่แล้ว
Bio-inspiration for robots: Maintain a center of gravity.
SCUTTLE Robot v3 0 Animated Assembly
มุมมอง 251ปีที่แล้ว
SCUTTLE Robot v3 0 Animated Assembly
How to Crimp Quick Disconnects (spade terminals)
มุมมอง 8Kปีที่แล้ว
How to Crimp Quick Disconnects (spade terminals)
How to Make Nice Graphics in Draw.io for diagrams
มุมมอง 534ปีที่แล้ว
How to Make Nice Graphics in Draw.io for diagrams
How to use a round cable stripper
มุมมอง 145ปีที่แล้ว
How to use a round cable stripper
SprayMaster 3D Printable Open Design
มุมมอง 961ปีที่แล้ว
SprayMaster 3D Printable Open Design
Parametric Hinge using 1/4in tube
มุมมอง 78ปีที่แล้ว
Parametric Hinge using 1/4in tube
How to DeBoss a Dynamic Revision Number for 3D Prints [Solidworks]
มุมมอง 32ปีที่แล้ว
How to DeBoss a Dynamic Revision Number for 3D Prints [Solidworks]
Payload Deck Demo on SCUTTLE Robot
มุมมอง 97ปีที่แล้ว
Payload Deck Demo on SCUTTLE Robot
How to Crimp Ferrules
มุมมอง 181ปีที่แล้ว
How to Crimp Ferrules
How to use Flush Cutters
มุมมอง 54ปีที่แล้ว
How to use Flush Cutters
How to crimp Dupont Terminals, and why you SHOULDNT
มุมมอง 12Kปีที่แล้ว
How to crimp Dupont Terminals, and why you SHOULDNT
How to Crimp Anderson Connectors
มุมมอง 10Kปีที่แล้ว
How to Crimp Anderson Connectors

ความคิดเห็น

  • @dexlovesgames_dlg
    @dexlovesgames_dlg 19 นาทีที่ผ่านมา

    What was that clip at the start from?

  • @DruidicRifleman
    @DruidicRifleman 8 ชั่วโมงที่ผ่านมา

    3d printing is the most over used hammer in a makers shop!

  • @NeanderthalDogma
    @NeanderthalDogma 10 ชั่วโมงที่ผ่านมา

    Why do your thumbs do that 😂😂

  • @xraver6744
    @xraver6744 11 ชั่วโมงที่ผ่านมา

    What is that silicone piece at the end called? I have a piece of equipment that does not include the name of the pieces for replacements

  • @maximman102n7
    @maximman102n7 วันที่ผ่านมา

    Only one of those was tolerancing, tolerances how much room you have for error this is combining material properties, I guess the tolerance comes from the fact you have to account for the material and its properties and whatever form it's delivered in?

  • @colink2967
    @colink2967 วันที่ผ่านมา

    You’d make a good professor

  • @AckzaTV
    @AckzaTV วันที่ผ่านมา

    Now show this with 3d printed guns!

  • @AckzaTV
    @AckzaTV วันที่ผ่านมา

    Yeah adding metal pins would be good for 3d printing or nails screws etc

  • @user-cg3em4cw4f
    @user-cg3em4cw4f วันที่ผ่านมา

    This idiocy is why i dont click on shorts ever. Learn what “tolerance” means.

  • @rogerbarton1790
    @rogerbarton1790 3 วันที่ผ่านมา

    I find it easier to hold the pin lightly in the jaws (usually one click) and then pull it through until it limits on the shelf. This saves you dropping the pin. To strip the right length of insulation I have mounted a spare pin on a piece of wood and use that to to check the length of the stripped wire. I use silicon insulated 24 AWG wire, you can strip this with your finger nails, no chance of nicking any of the strands of wire! My crimpers don't crimp the insulation properly either, a right PITA.

  • @AllTheNamesWereInUse
    @AllTheNamesWereInUse 3 วันที่ผ่านมา

    A mini tubing (pipe) cutter is cheap & no power or PPE is required

  • @That_dawg420
    @That_dawg420 4 วันที่ผ่านมา

    Can i borrow 1million dollars?

  • @whynotbuildit
    @whynotbuildit 4 วันที่ผ่านมา

    yeah print in place and snap together crap is nice. but you gotta use hardware to make a solid design

  • @FPVtrix
    @FPVtrix 4 วันที่ผ่านมา

    Well explained short. Hardware selection is everything

  • @MagSun
    @MagSun 5 วันที่ผ่านมา

    At work, we're borrowing tolerances from CNC machines. We combine them with cast steel parts. 😅

  • @Ranar14
    @Ranar14 5 วันที่ผ่านมา

    That's not what tolerance means. But combining material properties in your assembly is always a good idea.

    • @niil047
      @niil047 5 วันที่ผ่านมา

      yeah, the accuracy is still limited to how accurate the printer is and most of the things he talks about arent even related to tolerances

  • @Petch85
    @Petch85 5 วันที่ผ่านมา

    maybe the Rack Robotics Betta Wire V1 is something for you.

  • @KagrithKriege
    @KagrithKriege 5 วันที่ผ่านมา

    This is an interesting framing of the problem.

  • @doughnut1107
    @doughnut1107 7 วันที่ผ่านมา

    Your fans are made for two different purposes, look at the hub and blade size differences. One of the fans is blowing air into a wall and then that's being deflected 90 degrees up to your measuring device while the other has zero restrictions and is measured in a straight line. PSU on the extraction fan is designed to have the load of the filter, so it's unlikely it's efficient when that load is removed.

  • @samuelbucher5189
    @samuelbucher5189 7 วันที่ผ่านมา

    I was too distracted by the background music to understand what "borrowing tolerance" means.

  • @andewfusthe3rd
    @andewfusthe3rd 7 วันที่ผ่านมา

    Sounds less like borrowing tolerances and more like combining material properties

    • @josepnkho
      @josepnkho 5 วันที่ผ่านมา

      Sounds like hes just trying to brand his own technique something that is not a single unique phenomenon. That's like telling people your food is going to borrow spiciness from spice and saltiness from salt. It really distracts from the message which is essentially saying 3d printers are great tools, but recognize where they fall short and don't feel like you have to 3d print every component such as screws, gaskets, and bearings.

    • @niil047
      @niil047 5 วันที่ผ่านมา

      yes and the tolerances are still dependent on the printer, all other parts around a 3d printed part have to rely on the accuracy of the printer

    • @FPVtrix
      @FPVtrix 4 วันที่ผ่านมา

      Ball bearings, bushings, metal reinforcement that gives straightness ect. The "borrowing tolerance" comes from parts like that.

    • @niil047
      @niil047 4 วันที่ผ่านมา

      @@FPVtrix bro does not know what tolerance is

    • @FPVtrix
      @FPVtrix 4 วันที่ผ่านมา

      @@niil047 kid you probably haven't made anything more functional than a benchie 😂 start with a trade school or something before you pretend you're an engineer.

  • @ab0217
    @ab0217 8 วันที่ผ่านมา

    You should try parametric design and configurations in Fusion 360

    • @ConfucianScholar
      @ConfucianScholar วันที่ผ่านมา

      Solidworks is the industry standard engineers use.

  • @MicroplaysMC
    @MicroplaysMC 8 วันที่ผ่านมา

    Yes! 3D printing has so much use even if it has supplemental aspects. People obsess over making 100% printed stuff, which is fine and a good challenge. But you can open up far more opportunities if you just use 3d printing as another option for making whatever it is you're trying to make.

  • @getwithit90
    @getwithit90 10 วันที่ผ่านมา

    WOW so what your saying is the things we already use everyday combined with your shitty 3d prints make them slightly better? WOAAAAH! careful it sounds like you might be close to inventing the wheel.

  • @davidbrennan7422
    @davidbrennan7422 12 วันที่ผ่านมา

    More like borrowing material properties in most of those cases. Ball bearings fit the bill though.

  • @OctaApe
    @OctaApe 14 วันที่ผ่านมา

    Can I borrow some tolerance please? it's for my GF. she's grown extremely intolerant. When I told her there may be a way to fix her she just got worse. I don't understand.

    • @niil047
      @niil047 5 วันที่ผ่านมา

      i have a severe tolerance deficiency, can i get some too?

  • @ransomexe
    @ransomexe 14 วันที่ผ่านมา

    I have no idea what this means but i need to know more now

  • @The.Black.Machine
    @The.Black.Machine 14 วันที่ผ่านมา

    Smart

  • @tarcisiobatista5595
    @tarcisiobatista5595 14 วันที่ผ่านมา

    Great idea brother

    • @OctaApe
      @OctaApe 14 วันที่ผ่านมา

      what is? Not using metal as a tire? Oh wait what? we don't use the same material for everything? NOWAY

    • @king_james_official
      @king_james_official 5 วันที่ผ่านมา

      @@OctaApelol fr

  • @wb7ond
    @wb7ond 17 วันที่ผ่านมา

    One thing I found was that the tube into which the wire is inserted has a split on one side. I always try to make sure the 'lump' in the anvil is opposite that split, to prevent the 'lump' from widening the split and ruining the crimp... Good video, I enjoyed that.. Thanks..

  • @SenkJu
    @SenkJu 17 วันที่ผ่านมา

    If the wings aren't crimped properly, just crimp them again in a smaller cavity. I usually crimp them twice by default and it works like a charm every time. Much easier then trying to fix them with regular pliers.

  • @Eddieddg1
    @Eddieddg1 20 วันที่ผ่านมา

    Good comparison

  • @ccandus05
    @ccandus05 28 วันที่ผ่านมา

    You forgot a check mark under robots.

  • @marasini
    @marasini หลายเดือนก่อน

    Tbh, I'm so tired of applications, software being paid version, as a thesis student I needed few software but I couldn't get educational license, all say yes we have edu license but you have to pay few hundreds of dollar, if only studnet was able to pay such amout. Bentley and other slope stability software , I can't believe we live in a world of Linus Trevold. Such restrictions surely will create more tpb website one day

    • @davidmalawey
      @davidmalawey หลายเดือนก่อน

      You mean, you can't believe Linus Torvalds paved a way for exchange of free software, but important software is still locked behind paywalls? What is a TPB website?

    • @marasini
      @marasini หลายเดือนก่อน

      @@davidmalawey yes, you got exactly what I meant. Website the one n only, 🏴‍☠️ 🏖️

  • @stefanguiton
    @stefanguiton หลายเดือนก่อน

    Excellent video!

  • @agnimitroghosh94
    @agnimitroghosh94 หลายเดือนก่อน

    Thank you so much!!!

    • @davidmalawey
      @davidmalawey 20 วันที่ผ่านมา

      Glad it helped!

  • @weirdsciencetv4999
    @weirdsciencetv4999 หลายเดือนก่อน

    You need some way to control flow rate better, also the pressure must be consistent, those small variations get heavily amplified. You could try those water storage bladders/accumulators they sell at the hardware store, followed by a simple valve. Then you can ramp up the velocity to find best speed to maintain laminar flow.

  • @surajjaiswal1371
    @surajjaiswal1371 หลายเดือนก่อน

    Great Video Sir! Hope to see more educational content like these in future.

  • @bobclifton8021
    @bobclifton8021 หลายเดือนก่อน

    Barge cement, period!

  • @plapperkfr2045
    @plapperkfr2045 หลายเดือนก่อน

    Still helping :)

  • @josefmistal2698
    @josefmistal2698 หลายเดือนก่อน

    Straight to the point and well laid out. Thank you klsir!

  • @markleng67
    @markleng67 หลายเดือนก่อน

    Would it be difficult for you to speak loudly enough for someone to hear you? Just a question...

  • @CandyHam
    @CandyHam หลายเดือนก่อน

    i like your style mate.

  • @jassonhernandez4628
    @jassonhernandez4628 หลายเดือนก่อน

    Interesting keep it up

    • @davidmalawey
      @davidmalawey หลายเดือนก่อน

      I could talk for hours about this, maybe weeks - and I have no idea where to begin. This space probably deserves its own podcast, but I don't know which parts people need to hear. I'm always open to comments, that can feed into a topic.

  • @budderdogofficial
    @budderdogofficial หลายเดือนก่อน

    thats just hp now

  • @stevew3978
    @stevew3978 2 หลายเดือนก่อน

    It would have been nice to also add mineral oil to the test.

  • @michael.a.covington
    @michael.a.covington 2 หลายเดือนก่อน

    28 AWG? I use 22 AWG stranded wire and it works fine. It seems evident that smaller sizes will also fit.

  • @katags99
    @katags99 2 หลายเดือนก่อน

    Thank you!!

  • @BlueSky-cy5nw
    @BlueSky-cy5nw 2 หลายเดือนก่อน

    Thanks man, you explained it really well.

  • @maxasaurus3008
    @maxasaurus3008 2 หลายเดือนก่อน

    Jesus look at his meat hooks