Building an Internal Cycloidal Robotic Actuator
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- เผยแพร่เมื่อ 13 ก.พ. 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... - วิทยาศาสตร์และเทคโนโลยี
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
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.?
Hitting it with a hammer and ".9 inches is more than enough" had me rolling.
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
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.
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
This channel is criminally underrated...
I've watched thousands of build videos and I've never felt this intimidated.
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.
Criminally underrated channel
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!
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
the fact that you basically matched the quality of a production motor is crazy even if 0.9 inches isn't that much
Absolutely amazing! I’m sorry about the A1 recall though, Bambu really does make great printers
I love these exploratory videos so much. Well done, sir!
Nice job. Thanks for showing the attempts that didn't work. Watching you trials made me appreciate the simplicity of the harmonic drive.
Awesome, I loved watching all those tests, especially how precise it was even with the weights on it!
By far the best cycloidal and robots projects in general on yt right now. Very well thought out
This was great. I really like your format. Super rich in details, not much fluffs. Looking forward to more.
Another awesome project. The world is lucky to have you!
Your production quality is increasing, also awesome motor design, well done!
Guys voice sounds like he should be doing shows on the discovery channel. Interesting video and great job putting this together.
Awesome work! It looks like you put a lot of impressive effort into this design.
very impressive - probably the best DIY actuator motor I've seen yet! Top Kudos to You!!!!
That's an awesome design. Very cool seeing the process of design, assembly, and testing.
Your videos are really amazing in every way, you’re clearly one of the best TH-camr out there
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!
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 😢
This video led me to binge all of your other content and hit the subscribe button, great work!
Your actuator had me impressed.
I like the performance. :)
Incredible problem solving and persistence! Great you was the project through to the end - the results speak for themselves 🚀
17:42 preach brother ! PREACH
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'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
Amazing! You're my hero! Great ingenuity and craftsmanship! I'm looking forward to see your next video!
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. ;)
Bro.. you are built different. Great job on your consistency and creativity.
Beautiful design and execution!
Tested under load with no cooling and no lube. Yes, fully out of metal would be awesome!
Crazy impressive and great presentation. Looking forward to how this evolves.
This is unreal, I love your sense of humour, it's quite Irish, sarcastic af😂
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!
Amazing work, cant wait to see what you do next!!
You never fail to amaze me with these high quality videos!! Keep it up Aaed!!
Appreciate it bro!
Excellent presentation; excellent editing, and a great project. Thanks!
I thought I was the only person who used a calculator like that! Super impressive video, thanks for sharing.
I thought this guys was overrated.. now I think he's underrated. This was very impressive!
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.
"You'll still be depressed" had me rolling. Subbed.
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!
Beautiful work on the actuator and the video!
I enjoyed the technical content and the humor. Good stuff.
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 🇩🇿🇩🇿
Love how you also share what didn't work.
This is high quality stuff. Designing the whole actuator must have taken forever and the editing is also on point!
You’re a gift to the community.
Thank you.
Great video. You have a lot of faith in that actuator with those weights hovering above your laptop!
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... incredible work. And incredibly inspiring.
10/10. Great design. Great video. Looking forward to more from you!
> built a robot arm
> immediately arm wrestles it
Subscribed!!
A next generation Jeremy Fielding. Great details ( complete w/ miss steps), theory and documentation. Thank you and please keep up the good work.
Wow, just. Wow ! What a lot of work and nice results 👍🏻😁
This is really cool. I actually made a 'non-internal' cycloidal actuator for my Capstone project in undergrad.
You are absolutely incredible and truly inspiring. Thank you
You handle frustration like a champ!
Just well done ! Totallu brightened up my day with the completely pointless reason to build driven only by curiosity! A real inspiration !
I was waiting for the new video for 2 straight months lol
Educational! Thanks for including the fails as well. Awesome design :)
This is the best TH-cam video I’ve ever seen in my life
Really cool! This deserves way more views.
Dude great channel! Can't wait to see your other videos
A superb video (A for effort), I am absolutely inspired!
Man this is amazing content. Well done mate! You got yourself a new sub
Very interesting video!
Glad I pass the "probably clickbait" apprehension, and still watched the video!
Same page with you on the A1, my last one was so bad so it's such an upgrade.
i usually dont comment much but i really like your video, straight to the point, calm talking and very entertaining :) thanks and big up
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.
Great motor design, thanks for sharing with us 🙏
Your video was so informative, great job! Subscribed!
Awesome video and amazing project as always!!
Thank you. This is a Wonderful contribution to OSH communities trying to reduce their supply-chains! I'll spread the word.
Great video and beautiful posters.
I see you doing great(er) things. Keep moving forward.. love seeing smart people, doing smart things. Awesome.
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!
Excellent work in every department!
This is nothing short of amazing, hat's off to you sir!
A few decades back there was a guy with a 5ph system.
I proffered a "rim drive" system to "create the future" program and won a nice tool.
A huge peripheral magnetic drive for large ships. The huge horizontal flywheels would help stabilize the ship in rough seas. It was really simple, and reliable.
Well done on an interesting project well explained - subbed!
Glad you never gave up and great video ahha. You got yourself a sub.
Thank you for sharing your amazing work!!
Bro when you said open source I felt back from my chair. Thank you 🙏🏽 😅
This is such a clean design! Great video 👍
Thanks! I love your videos Michael!
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
Wow, I got myself another channel in the bookmarks! Awesome stuff!