Building an Internal Cycloidal Robotic Actuator
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- Опубликовано: 13 фев 2024
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Project Overview: www.aaedmusa.com/projects/int...
CAD and BOM: github.com/aaedmusa/Internal-...
BLDC Winding Configuration: www.bavaria-direct.co.za/sche... 
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A Robotic Actuator of This Quality *and it’s Open Source*?!? Absolute *LEGEND*.
Sorry to say your bolding didn’t work
@@Bisaw37 damn youtube comment formatting, between that and mobile always getting messed up and blocking me from seeing longer things (enter key kind of deal) i am just A n n o y e d lol
@@ericlotze7724Gotta have a space after the * to work sadly. Not like Discord.
@@ericlotze7724 Tip: Don't put any characters right before or after the word you want in bold, for example:
*LEGEND*. Will not get bolded because there's a dot right next to the asterisk
*LEGEND* . On the other hand, does get bolded because I placed a space between the last asterisk and the dot.
This is also the case for the first asterisk, just backwards:
.*LEGEND* doesn't get bolded because there's a dot right before the first asterisk
. *LEGEND* does get bolded because there's a space between the dot and asterisk.
Hope this helps! It also applies to _italics_ with “_”
@@F4ll-Nyou are a *LEGEND*
Love a guy who hits a wall or the same wall and never stops moving towards their goal. Can't wait for more.
You've clearly never owned a Castle. Then you'd change your tune
@@jerbear7952 Proceeds to fall into the Grand Canyon and walk into the cliff face repeatedly.
Alexis De Tocqueville in "Democracy in America" (democracy is meant, generally democratic, not the party) But he describes American farmers 1830, as tinkerers..inventors , an amazing part of American history. My earlier years was spent in a Cummins dealership. There were two guys who grew up in the country...they were the best mechanics
Lovers hit walls... winner hit home runs. Check out my homerun... I am best engineer for China.
A+ for the sense of humor... A++ for adding fails... A+++ for perseverance! Keep up the good work!
When you pulled apart the copper for a second time I just wanted to give you a hug lol. I’ve had to start over on my unreal engine plugin multiple times and the excitement/frustration is very real. At least in my case, it’s literally just code and not physical labor haha. This is such a cool project, thank you for sharing it!
Coming from a tinkerer in life and unreal engine, there is no difference bro, just hair pulling.
To wind a motor coil use a long dull tip syringe tip mounted to a pen shaft. It allows you to "place" the wire between the slots where your fingers don't fit. Try bending it to different shapes if you need. Long sowing needles eyelet bent to a hook could also be used. Ideally, you want to fasten the stator to a fixture so you can use a second hook tool to pull loops into position with one hand while guiding/"paying out" the wire with the syringe tip or needle in the other.
@excitedbox5705 ✅
Genius.! +10,000 likes.
Now, who are, and where is the hunan you replaced.?
13:15 This is the math equivalent of the “Movie Hacking” lol
That’s what I do in exams so the teachers don’t suspect I’m cheating
Hitting it with a hammer and ".9 inches is more than enough" had me rolling.
Dude you are an absolute legend. Thank you so much for posting your fails. Showing my students that failure is part of the process is so hard to get when people hide there mistakes because internet narcissism or plain old human shame. I loved seeing your try fail cycle and you triumph by keeping the effort moving forward.
I've watched thousands of build videos and I've never felt this intimidated.
Criminally underrated channel
Absolutely amazing! I’m sorry about the A1 recall though, Bambu really does make great printers
It feels like I've seen a lot of videos of these 3D printed gearboxes lately but this is the first one with this production value I've seen well done
such amazing production quality, simple and easy to understand yet somehow explains more in such a short time than anywhere else on the internet. awesome idea as well and just amazing video overall. not even 4 minutes in and you definitely deserve a sub!
Great video!
A small side note, one thing to keep in mind when using cheap rare earth magnets: Buy in bulk, more than you need!
Their Tesla field strength is all over the place, if you want to build high efficiency motors you need to measure and sort those to find similar Tesla strength.
If you don't do that you can introduce nasty harmonics confusing your motor driver.
Could you maybe suggest good magnets? Like these that are used in video? Where one can by them? There are a lot of magnets by amazon, I already bought several in the past, but they were not strong enough. Gerne aus einem deutschen (Online)-Shop.
@@BentFunction Best place are specialty shops that only sell magnets.
They are still a bit inconsistent at times but way better than the cheap garbage.
Theres a bunch of them, but you need to google them because YT just silently deletes comments with links nowadays without any warning.
Except for those on googles payrolls, those are fine for some reason 🤔
If you have any eshop recommendations that would be nice!
@@sotirisbekiaris4055 I did, but YT keeps deleting those comments.
Apparently I'm a scammer for including helpful links to sites that don't pay the G for ads.
Way to go to destroy a platform.
Lets see how long this stays up.
And they wonder why people are so pissed.
@@DerSolinski hm thats sad. I don't know if you posted again a link. I can't find the comment... Try adding it with spaces so it is not recognised. We are going to figure it out
That’s so cool! When I was in school for mechanical engineering, there was a single mechatronics elective available only every 2 years- and it filled up in less than 10 seconds after registration opened.. needless to say I didn’t get in. I’m now hopeful that I can learn a lot about robot design on my own time from open source projects like the ones on your project! Thanks for making this available for people like me to tinker with and learn- it’s really awesome
The tossing of parts and the mad tappytapping 'calculations' add just the right kind of humour. Nicely done.
I love these exploratory videos so much. Well done, sir!
Awesome, I loved watching all those tests, especially how precise it was even with the weights on it!
This was great. I really like your format. Super rich in details, not much fluffs. Looking forward to more.
By far the best cycloidal and robots projects in general on yt right now. Very well thought out
Another awesome project. The world is lucky to have you!
Nice job. Thanks for showing the attempts that didn't work. Watching you trials made me appreciate the simplicity of the harmonic drive.
17:42 preach brother ! PREACH
Amazing! You're my hero! Great ingenuity and craftsmanship! I'm looking forward to see your next video!
That's an awesome design. Very cool seeing the process of design, assembly, and testing.
Awesome work! It looks like you put a lot of impressive effort into this design.
Guys voice sounds like he should be doing shows on the discovery channel. Interesting video and great job putting this together.
Epic build, I've been wanting to build/design one of these for a hex/dodeca bot I've been concepting, this'll serve as a good reference point for a similar type of design as QDD is necessary for the desired torque values. Awesome insights!
I learn so much from each of your videos... not the least is that an impressive final result is often built on top of many retries!
Crazy impressive and great presentation. Looking forward to how this evolves.
Incredible problem solving and persistence! Great you was the project through to the end - the results speak for themselves 🚀
Your production quality is increasing, also awesome motor design, well done!
Fun and very clear! Thank you! Looking forward to seeing prior work and future projects. BtwGreat presentation skill, clear large graphics. Good/great pacing , sound and wonderful comedic timing! Whoo hoo!
Your actuator had me impressed.
I like the performance. :)
This video led me to binge all of your other content and hit the subscribe button, great work!
Amazing work, cant wait to see what you do next!!
Your videos are really amazing in every way, you’re clearly one of the best RUclipsr out there
I'm glad to see that this is do-able!! I attempted a similar build with a planetary gear system and got stuck at making the rotor on my cnc machine. Also, making durable gears from scratch was a challenge
This is unreal, I love your sense of humour, it's quite Irish, sarcastic af😂
very impressive - probably the best DIY actuator motor I've seen yet! Top Kudos to You!!!!
Beautiful design and execution!
Tested under load with no cooling and no lube. Yes, fully out of metal would be awesome!
Great video. Thanks for sharing the failures as well as the successes.
Excellent presentation; excellent editing, and a great project. Thanks!
Internal Wobbler dive - pretty good name!
TY for showing the iterative process, and also the mistakes you made! Amazing work! It is also pretty cool that we live in an era where we can go from printed prototype to machined part as an Individual without a big company.
Pro tip: if you have friction fit metal parts, temperature differences are your best option. Put one in the freezer and one in the oven and chances are, they will fit together. ;)
10/10. Great design. Great video. Looking forward to more from you!
Quality man, your range of engineering skills is enviable, might not beat the MIT cheetah motor, but that was like teams of phds, this is super impressive for one person iterating on a design.
Awesome video dude! Well done great production value, definitely sharing it with all my engineering friends
I'm currently waiting for the eccentric cycloidal gear project. By the way, great work!
I thought I was the only person who used a calculator like that! Super impressive video, thanks for sharing.
You never fail to amaze me with these high quality videos!! Keep it up Aaed!!
Appreciate it bro!
Bro.. you are built different. Great job on your consistency and creativity.
I was waiting for the new video for 2 straight months lol
You’re a gift to the community.
Thank you.
A next generation Jeremy Fielding. Great details ( complete w/ miss steps), theory and documentation. Thank you and please keep up the good work.
What an awesome channel to find. Fuck yeah, thanks for going through the extra pain or filming and editing
quite impressive improvment here, i'll waiting for more cool designs
This gave me some much needed ideas and inspiration. Thank You 🙏🏼
Wow, just. Wow ! What a lot of work and nice results 👍🏻😁
Same page with you on the A1, my last one was so bad so it's such an upgrade.
Beautiful work on the actuator and the video!
I was building my own CNC machine but I can tell you how frustrating making mistakes can be. Had to tear it down three times and begin from ground zero. Thank God I completed it 😢
Love how you also share what didn't work.
Educational! Thanks for including the fails as well. Awesome design :)
This is... incredible work. And incredibly inspiring.
Just well done ! Totallu brightened up my day with the completely pointless reason to build driven only by curiosity! A real inspiration !
This is really cool. I actually made a 'non-internal' cycloidal actuator for my Capstone project in undergrad.
This is high quality stuff. Designing the whole actuator must have taken forever and the editing is also on point!
I have also same design idea back then but I don't have a 3D printer unfortunately and seeing it works is absolutely awesome!
this is the best class i have been in ever
This is just AMAZING! So cool!!! I will make one and find the system properties to make it run on a MPC algoritm! No integrator windup and optimal control in one!
Thank you. This is a Wonderful contribution to OSH communities trying to reduce their supply-chains! I'll spread the word.
I see you doing great(er) things. Keep moving forward.. love seeing smart people, doing smart things. Awesome.
The way the beat drops at “motor on my rotor” 🔥🔥🔥🔥🔥🎶🎶🎶🎶
I enjoyed the technical content and the humor. Good stuff.
Ahh.. school, when I could focus on just doing cool things.
Thank you for sharing your amazing work!!
Great motor design, thanks for sharing with us 🙏
i usually dont comment much but i really like your video, straight to the point, calm talking and very entertaining :) thanks and big up
I found your project inspiring, Thank You!
Well done on an interesting project well explained - subbed!
Abolut great video, thank you for sharing this great project!
You handle frustration like a champ!
Very interesting video!
Glad I pass the "probably clickbait" apprehension, and still watched the video!
Your video was so informative, great job! Subscribed!
Dude great channel! Can't wait to see your other videos
Really cool! This deserves way more views.
Man this is amazing content. Well done mate! You got yourself a new sub
Good job, Musa,really I like your work it's too much great I hope a big future to you.
I'm Rachid from Algeria 🇩🇿🇩🇿
Great video and beautiful posters.
Great video. You have a lot of faith in that actuator with those weights hovering above your laptop!
You are absolutely incredible and truly inspiring. Thank you
This is amazing. My dream is to see open source mechanical engineering become more common. You can get away with open source software for basic analysis (FEA, CFD, etc), but there really isn't a truly open source cad platform that is usable without enthusiastically introducing your head into your desk. Very awesome that you provided all the cad files!!!
This is nothing short of amazing, hat's off to you sir!
Any design that dissipates a lot of current has to have a thermal management plan. Particularly when the load isn't moving air around.
You're a wild man!
You're a genius wild man!
Nothing can stop you!
Awesome video and amazing project as always!!
Great work ! You can make a really good robot arm with those actuator !
Great, now I'm late for work! Thanks for the outstanding video, I just couldn't walk away.
I have been thinking to develop exactly the same motor for 3 years now. Good you made one. I even read the same MIT research papers. Great work dude, keep it up
These explanations are anazing