My self correcting golf club makes me a better golfer
ฝัง
- เผยแพร่เมื่อ 1 มิ.ย. 2020
- Support these projects on patreon: / stuffmadehere
Check out the subreddit: tinyurl.com/smhere
I wanted to see if I could make myself a better golfer by combining robotic engineering and golf. The result is a robotic club that senses your swing and corrects your shot for distance. It should be possible to correct for slice and hook with some hardware and software upgrades. It also has a cool mode where it can be any iron so no need to carry eleven clubs.
All hail our our robot overlords. I'm looking forward to gen 2 and doing more science on how good a robot really can make you.
These videos usually take 100+ hours of work and a lot of money in tools and materials. I've made a patreon if you're interested in supporting the creation of these projects: / stuffmadehere
I use a 13" iPad for all my technical drawing: amzn.to/2RKOnyL
Parts used in this build:
Practice green: amzn.to/374UnZL
Basement driving net: amzn.to/2MjWqQ1
This driver gave its life for the cause: amzn.to/2z0CDSC
Servo: amzn.to/3eLQD1U
Screen: amzn.to/3crVfZt
Knob: amzn.to/2BrgPAp
Battery pack: amzn.to/2U1jjfl
Books that I've read to learn many of the skills used in this project:
Real time collision detection: amzn.to/35iUr7i
Introduction to algorithims: amzn.to/2yUUSIN
Planning algorithims: amzn.to/2Smavj9
Statistics: amzn.to/2zIlywI
Computational geometry: amzn.to/3cZ7YmR
Other tools and things that I think are great:
Wera allen keys 1000x better than el cheapos: amzn.to/2KlCb36
Wera allen keys (english): amzn.to/2RQUxNG
The best marker ever. Marks everything. Always in my pocket: amzn.to/3ewHGtL
Import spot welder. Cheap bulletproof: amzn.to/2ypHmMU
Rivnuts + tool: amzn.to/3eJstWy
Digital angle gauge: amzn.to/2Vn6ZXL
Bench sheet metal brake: amzn.to/2XNfI7h
Vise brake (highly recommend): amzn.to/3akCkhZ
20 ton press brake: amzn.to/2xw4fhL
Cordless angle grinder - this thing will change your life: amzn.to/3cxrDdy
Dropped off ladder 20x and still going strong: amzn.to/2wO855g
Hypertherm powermax 45xp with machine torch: amzn.to/2zfoyAv
Hypertherm fine cut consumables (great for sheet metal) amzn.to/34SjMom - วิทยาศาสตร์และเทคโนโลยี
![[TH]FFWS SEA Spring 2024 Knockout Stage - Day 13](http://i.ytimg.com/vi/K9o3IXb75T0/mqdefault.jpg)
But will it take two strokes off Jerry's game?
Not even a Mr. Meeseeks can do that and that's certainly not a Beth.
OOOOooo he's tryin'.
Lol
best comment😂
I’m a bit of a stickler, what about your short game?
I can’t comprehend having this much patience and knowledge....
Shame
And that is why you fail.
@J. D. But some are born with better cognitive ability to acquire such a knowledgeable
BangDroid please read the comment closely again. Same thing
Well thats golf
"So no strength advantage."
Why you gotta take away her advantage like that?
that hit close to home
💀
hello
The BURN
It's a good thing he has so much burn cream in his shop.
"The reason that it hadn't been working.. is because.. I had a 1 instead of a 4..."
I felt that.
Every cell of my being felt that. I think programmers worldwide all cried out in pain at once with that line.
It's simultaneously the best and worst feeling when you fix a whole-ass program with about three keystrokes
@@spaceduck413 It's also really hard to explain to non-programmers.... "I fixed it! It only took me three days!" "You changed one line of code in three days....?" "Yes?!"
@@wullivieh that's exactly it
This is how I feel every day doing sound programming in Linux
"Oh, I was using bits per sample rather than bytes per sample. Only took me a week of debugging to figure out"
"The reason it's not working is I had a one instead of a four"
I felt that.
*swings and hits golf ball*
"FOUR!"
Oh well, I tried 😝
That my boy is the nature of programming. I have pulled my hair for days trying to figure out what was wrong with a piece of code. Only to have some who happens to look over my shoulder say 'hey, the value you have in that constant is transposed" . Visions of murder/suicide danced in my head. But all i said was 'thanks, where were you two days ago'.
I just pretended to understand the error.
So did I.
Right in the heart
My favorite part is when he casually states that two engines would be required to power the hydraulic golf club
It's whisper quiet.
th-cam.com/video/viejY6UZ5Bk/w-d-xo.html
@@_PatrickO hahaha that's awesome
Man, how smart can a person be, Shane makes me feel like an absolute monkë
reject humanity, return to monkë
nothing wrong with being a monkë. monkë is superior species
Don't be rasist
@@drake.707?????
You’re incredible! The way you understand almost all facets of engineering consistently blows me away, and better yet you somehow get me to understand complex topics that I wouldn’t have began to look into otherwise. Thank you
this guy is going to make a billion dollars off one of these inventions sold off to a major company someday
100k if he is lucky
@donutdoode69 people can only remember so many names
@donutdoode69 I think you need a tampon. You seem to be on your period.
only if he can wear his glove on the correct hand 😂
but he is also very smart and this is sick
10 hours later: so the reason this didn’t work is because the 1 was suppose to be a 4. - programming in a nutshell.
came to leave the same comment hah.
; or : and 0 or O
@@TerryLawrence001 I don't get it. I put o or O in place of 0 in the dumbest places. int num = 1oo, cuz that makes sense. I'm glad I'm not the only one, but I'm sure others do it in places that make more sense to be confused like OxFFFF instead of 0xFFFF.
@@logank I write my zeros with the bar through them, IDE's should use a font that makes mistakes like that hard to miss.
I once spent a month trying to figure out why my networking code wasn’t working. I rewrote it dozens of times, had other people look check it out, read documentation for days and days on end to figure out what was going on, but had no luck. I eventually looked at a part of the project someone else was working on and found that they had written a totally separate network function for a different purpose that was using the same IP and socket addresses from the user inputs meant for my function. His stuff wasn’t even supposed to be networking with the same device as mine. Before I looked at his work myself, I asked him if his work was interfering with mine and he said no, it wasn’t possible. It was a government project so your tax dollars funded a month of me sitting around going insane over a few hundred lines of c++ code all because my coworker was being dumb.
The multiple renditions of the backboard, the bat and the power club were all impressive but this is next to amazing, we might be looking at a serious future product, this would be a god send to seniors who can’t quite swing like they use to who still wanna go out for a solo 8. Good work man this things sick
Man, I'm a programmer and I have to take a step back a bit when I watch this guy sometimes. He's absolutely brilliant. Unbelievable how his brain works. Very inspiring and insightful.
wow, the amount of work that went into this! The failed attempt is really interesting too. I would also need to correct for club length and missing the ball entirely!
I hadn't considered making the club longer. That could be a really interesting project... 🤔
@@StuffMadeHere Perfect, my problem is pulling my head up and topping the ball. Sounds like the perfect club to fix that.
Please make it retract so it will fit in my pocket.
Pocket Pool, and now Pocket Golf ⛳
@@StuffMadeHere Literally the first thing I thought of was making the club longer when I saw the thumbnail. Longer club = high club head speed = further shot.
@@StuffMadeHere Fucking sweet video though dude 👌
"I'm not buying another one so I guess I'm writing a USB driver"
holy shit lmfao
Yeah, instead of soldering the pins back on, or just use some wires, it's not even that small of a board. It is usually not that hard to figure out what pins/connectors have been connected to...
@@martinfinne7259 I think he didn't want to mess with his 300 usd chip
@@martinfinne7259 He ripped the solder pads off the board so he would have nothing to solder the pins too.
@@Teagles216 That is not a problem, you can at 9:27 clearly see all but the last trace, probably on the other side of the circuit board, just scrape off some soldermask and attach some fine wires. You can then either just glue the wires to the board as strain relief and connect them directly to another board or glue the connector back on and solder your wires to it. This is possible as long as you still have just a tiny bit of copper left, it's first when you rip out a partly hidden via with the trace you are in trouble, first then you (in this case) make USB drivers or digg into the circuit board and hope not to destroy any further traces.
@@martinfinne7259 i dont think u understand what dramatic reenactment means
That was actually one of the best videos, because the stuff made here is relatively simple (compared to thee other projects), but still effective. :) LOVE IT!
Really need the follow up video to this. Also need the DIY kit I can put together. One of the coolest things I have seen built on youtube.
Love the “How to Play Golf” Wikihow in the background.
Time stamp?
5:13
@@SleepyHarryZzz thanks
Yeah
100th like
This man turns science words into English that I can understand
Lol
XD lol
And im from another country, so I understand only 25% of his words
2022 edit: I understand everything what he says now :)
I like Portal 2 I’m 12 and English is my second language and I understood everything
Sadness in the world where understanding things is a competition 😔
Recommend using rigid tubing with an accumulator for hydraulic models. Rigid tubing can also be used as the club shaft. Double walled tubing could be used to minimize the shaft profile.
Oh man, it's really nice to see you make a simple programming mistake. I just recently lost a whole Sunday to a similar problem in the code of a project, so it's nice to see someone who is currently much more skilled than me encounter similar trouble. Felt like I was losing my mind!
"Thank goodness I'm a mature adult that can handle this in a mature way"
loved that lol
I wonder how many other things were smashed off camera.
Love this guy, not just the ingenuity and engineering, but the dry humour and that top monitor that's always so meta. The production value is great too, and i love the gags, baking Wife Mode into projects etc.
Can't wait for another vid!
Ya seriously, this guy is my new favorite dude. What a legend.
i sure love that you can tell what metal you are working with in the cnc machine by looking at the chips
This seems like the most challenging problem yet, I would love to see a second version of this that can improve your swing even more
When this is finished you should send it to rick shields. He’s a professional golfer who does TH-cam
Edit: “golf professional” not “professional golfer” because that really matters in the context of a TH-cam comment.
That would be the best idea ever!!!
Perfect idea and he'd love to give this a go! Would definitely test its durability
He’s a golf professional. Not a professional golfer.
One works in the industry at a golf club (for example as the clubs golf coach). The other competes in the PGA Tour for prize money.
I do like his TH-cam channel though.
@@notmenotme614 he was once a professional golfer but now is a golf professional then 😊
@@smoeuk but Rick's a pretty bad golfer though. Peter finch is a better golfer.
Build a skateboard that helps eliminate the learning process of doing tricks.
He should make a skateboard with those shells on either side so if you ollie it’s just super overkill
Yo why haven’t you posted in so long J
The hacksmith made a self kick flipping skateboard
Thats gonna take a lifetime lol
I agree, make it “DO A KICKFLIP”
"a neat little parallel" Brother, the screw comparison and other little side chutes like it are one of the many things that make these videos so damn entertaining. You also make your projects super comprehensible to the layman. Not saying I am one.... I mean... Nah but really @stuff made here you have some seriously awesome content and I can't wait to see what you upload next. Picture my sadness when I realized you didn't have a massive trove of uploads... But the video quality and just the whole entire way you edit and put these together is perfect. Perfect. Thanks so much for the content. Really makes me happy and improves my quality of life and well-being. Cheers to you and your family. You're appreciated beyond explanation.
bump
For version 3.... consider shaft flex as it flexes during different velocities... or just go stiff shaft to reduce that as much as you can. ... would be interesting to have a putting version that read the topography and in your smart glasses, gave you the right path & speed to putt. (Like your pool table project) awesome stuff!!!!!
I know my golf swing is terrible. I move my head and every joint in the wrong way so no need to tell me :) What I'd love to hear is what other cool applications of robots and humans I should build!
Oh also, the IMU was so expensive because it is both calibrated and has a processor on it that gives you good quality fused data from the accelerometer, gyroscope, and magnetometer. I've ran into subtle issues trying to do this myself in the past and I really just wanted the IMU to work so I could focus on the problems that haven't been solved well already :)
Oh one other thing - I'm totally wrong about the speed of sound in the club. Turns out I am propagating a myth, that's what I get for not doing the math >_
Ahhh what's golf again?
What’s your upload schedule?
maybe a magnetic football and gloves that make it super easy to catch a football?
Or mechanical gloves that go over your fingers to help you play piano better?
A bat that always hits away from the fielder - fantastic video
Doctor octs arms
I’d love to hear about this guys background he has such a broad knowledge base it’s unbelievable
If I had to guess, its programming and physics
His LinkedIn page is public, FYI
Mechanical engineering and Computer Science
@@fisharepeopletoo9653 No way, this is way more hands-on than a physics major would ever be. He'd be on about strings and quarks if it was physics, as well as a boat load of other theory. He's definitely got a solid foundation of physics but this is way too... Practical. It's for sure an engineering background. This guy was a ME/EE double major I'd bet. He knows way too much about fabrication which isn't even touched in physics. The EE would explain the use-case software and pcb-based design elements.
his background is being a nerd
as you probably know by now, there are a number of consumer devices that can sense the swing path and wrist angles etc.....I would imagine there might be a way of using them to do all the sensing and maths, leaving your contraption to handle the clubhead angle. I'd love to try it!
I think it would be cool to see a trombone that always plays precisely in tune. There are lots of slides to play around with. Maybe it could also detect the chord to play in tune there. The main difficulty would be making sure all the engineering itself doesn’t change the tonal quality.
Nobody:
SMH: Hey guys today I made micro-robots that can cure any type of cancer, it took 3 iterations to get it right. Tune on next week to see how I built a base on the surface of Pluto.
A cure for cancer that doesn't work when it's my wife*
Smh perfect nickname smh.
@@asronome A cure for cancer that gives my wife cancer*
you mean 2 people are dead?
Just a simple nickname r/usernamechecksout
I really like how you show and explain your failed attempts, since we can learn most from our own mistakes :)
first video and the way you explain what youre doing is worth a sub man looking forward to more cool designs
So dynamic and violent. But seems to be amazingly controlled. Would love to see this in the hands of more people or even a revisit.
10:05 "I had a 1 instead of a 4" bruh anyone's whose done code knows that feeling lmao
I was looking for this comment... I cried for him.
For real
Thisguy: "I suck at USB"
This guy again: "So I'm writing a new USB Driver"
the fact that he knows he sucks at it means he at least has some experience with it, which is a lot more than most people
@@LibertyMonk Dunning-Kruger effect in action
@@BluePieNinjaTV Dunning-Kruger is someone with low ability thinking they have high ability, this is the opposite of that.
@@Krutonium It works both ways too
I had a 2 month project to do. Got a lot of hardware, building and coding to do
Almost got completly fucked over by USB
I have an unrivaled hatred of USB protocols now
"For years I ran the team that developed these 3D printers..."
- How the hell old is he?
8 years at Formlabs, he's ~33 if you start Univeristy the same in US as in Europe, idk.
@@LearnThatTheme Typically university starts at 18-19, so grad at 22-23, plus 8 gives 30-31.
He doesn't really look his age, good for him, but hopefully someone can verify how many 30somethings exactly.
I thought at first like 25. The wife also looks about that imo.
@@A-Milkdromeda-Laniakea-Hominid He started uni in 2007.
@@LearnThatTheme Sounds like I've got my answer then assuming he went right there from high school. 30-33 range. Thanks for the data.
@@A-Milkdromeda-Laniakea-Hominid i guessed 31
This is amazing! Keep up the good work!
14:25
"This club stinks."
"Maybe you stink."
A man sensing his life is in danger: *laughs nervously*
Watch out watch out maaaan !!!
Worth it
Why? Wtf is she gonna do. Throw a hissy fit and pout?
We need more information about the "Wife mode". Did that do something actively or just turn the head downwards all the time?
@@zachkennedy9282 Can't throw a bigger hiss fit then you are now, that's for sure.
"I would like to take two swings off my golf game."
Meeseeks:
"Don't forget to square your shoulders jerry!"
I understood that reference
Make sure to follow through jerry
@@pogo1027 I’m freaking rolling 🤣🤣🤣🤣🤣
“You gotta choke up on the club!”
when he said "the reason it wasnt working is because there was a 1 instead of a 4" after 12 hours of work? i felt that
I love these videos.. i just sit and listen to a bunch of stuff i dont understand just to see a robot golf club at the end
engineers be like:
lets wikihow how to play golf
I had to scroll too far down to find someone mention the wikihow
hey.. I use www.quora.com/
Yes, I'm electrical engineer.
This guy is going to cure cancer with a self kicking football
Idk how that would work but it probably could somehow
@@willcraft1007 you must be fun at parties
@@jaydenstamey2007 what
@@jakethesnake6783 he was making a joke and that guy took it serious
@@willcraft1007 mark rober did it
THis is a crazy amount of work. very cool
Can’t wait for part 2 of this.
I love how you have fun with your projects like this one with “Wife Mode” and your robot haircutter that asked questions.
Amazing engineering!
"Hey, what field of engineering do you want to go into?"
This guy: Yes
Mechanical. The answer is mechanical.
Or, if you want to be particular about it, mechatronics.
@@carazy123_ wrong. This is both mechanical for the wedge, automation for the prediction system, electronics for the circuitry and IT for the programming part.
i'm thinking industrial engineer...
@@JohnnoNonno You're partially right! The prediction system (and programming) is a significant part of mechanical and electrical engineering, known as control systems/theory. This project (and TH-camr) definitely fall in the union of mechanical and electrical: mechatronics (essentially roboticists).
@@blink2656 Exactly! This would definitely fall under mechatronics. I'm currently studying mechanical engineering and taking a mechatronics class. We build stuff similar to this during the class. It combines mechanical systems, electrical systems and programming.
Just the fact of having one golf club that replaces all the golf clubs should make this guy a millionare!
Already exists, and it’s illegal for play. Just like the balls that always go straight, or the wedges with special grooves. The USGA and RA frown on anything that makes golf easier for bad players.
Dude... you are a freakin genius! Love your projects!
"I wanna see if I can make myself good at violin"
It's easy, you just gotta practice 40 hours a day
Ling ling?
thanks will do
If you can play it slowly you can play it quickly
Interesting
@@pypeapple nice
Out of all the geeky people in youtube, this guy is totally in another level, and I am considering SED, Veritasium, even Adam Savage and Mark Rober. He has such a comprehensive understanding (and skills) in engineering; mechanical, electronics and systems all together. Amazing
Watching myth buster as much as I did this dude reminds me of grant imahara who was an absolute genius when it came to electrical engineering
I wouldn’t say this guy is on another level when comparing to an ex-NASA engineer like mark rober but he is very good at this
@@JoshuaValvi1 I wouldn't say that. Mark generally does more general public oriented stuff but when he tries (auto dart board), his stuff is equally impressive
@@szmuchen
The auto basketball hoop is far more impressive than the auto dart board. Especially considering the basketball hoop calculated everything based on video from a kinect.
HackSmith? Dude literally made a lightsaber. Multiple of them, actually.
just starting watch ur vids. loving it man
I don't really understand what you say while designing these things but I love listening to them.
I have just enough engineering and computer science education to understand how next level brilliant you truly are. Major props man.
“I had a 1 instead of a 4. It works now. I’m going to sleep”. I literally spit my water out laughing when you said this. I have lost far too much time in my life to either missing semicolons or incorrect values 😂
When I use java after spending 2 months exclusively coding in Python for a discord bot:
if you actually spent so much time on missing semicolons, I think you’d have reached the point of not missing them anymore and spotting them really quickly
dude your builds are insane
My favorite! The [undefined] iron!
Since the 90's I've dreamed of making a front and back haptic feedback vest for the blind that could turn visual and other detection into learnable communication of what's in front or behind them like a submarine or bat's sonar in Braille.
This is an unreal conception my friend 👏
I have theorized something like that, basically is uses bands of copper coth in a grid pattern, and laser cut insulating material, with cellphone vibration motors at each crossing , you can get 100 of them for about 20 bucks, so with a 10 by 20 grid on a shirt, you can get a somewhat decent resolution of 200 "pixels". the whole thing can easily be controlled by an arm computer (i.e. raspberry pi-like) running open cv on linux, extract the z value, shrink to a 10 by 20 image, and pwm the motor according to the z value.
@@manaquriazertyuio4555 and then? your chest vibrates... how useful
@@alexgawthrop1748 Don't be silly.
@@manaquriazertyuio4555 The algorithms can be set to prioritize/emphasize upcoming drop-offs, objects approaching from behind, etc for example, all with user controlled preference settings for example.
Now make a golf ball with rotating mass inside to steer it toward the hole
probably already exists
Seems like the controllable bowling ball that mark rober did
you mean sphero?
BB8 Golf balls
You really need the part 2 of this!
HOW COOL!!
Super dope brother!!!!!
its damn near impossible to watch your videos without feeling like an intellectual donkey in comparison to you ! You're a freaking genius
SAME HERE
For real. This guy does more in a single week of free time than most of us have done in the past 5 years.
"i want to see if i can make myself good at that.. and take the fun out of that as well"
that one got me
I rarely if ever fully understand what you’re explaining in these videos but my fuck do I enjoy every second of it!
My utmost respect for keeping trust on the broken IMU that the hardware is still good to work even after that disaster. I would have given up after 5 6 hrs of effort 😁
Love the "how to play golf" WikiHow open in the background.
I appreciate that instead of just showing what you made,
you also show How its made and explaining how it actually works!
On top of that, you are modest in showing your mistakes
It really shows the value of your work
Thanks “STUFF MADE HERE”
I’ve watched this dude for a weeks worth of videos and I can conclude that... this dude will eventually create every human augmentation used in cyberpunk.
You my friend are a genius keep it up and you will do something revolutionary
I've gotta say, I randomly stumbled on this channel today and I couldn't be happier. They stuff you make is insanely awesome, and they way you relay the information in a way that's easily understandable and approachable is commendable! Keep it up!
Hi, I really want to become a robotics engineer when I'm older, and what you do seems like exactly the stuff I want to do. I just wanted to know more about you, like what did you major in, where did you work, how did you start TH-cam, etc. You're genuinely an inspiration to me :) thanks
Same
Me too
He has a BSc in mechanical engineering and a MSc in computer science. Works with 3d printers at Formlabs.
Hey my name is Krishna too and I love robotics as well lol
Heck, I’m in my 50’s, and I want to do this too
Man, that was some information about hoses I'd never heard before. that's why I fucking love this guy. seriously one of the best channels on YT.
One of the coolest things i have seen on yt. One thing though is that you have a right handed swing and a right handed glove. If you swing right handed your glove should be on you left hand
What I love about your stuff is it shows what one man can automate away in his office/garage. It really gets you thinking what is going on at billion dollar tech giants and robotics companies who are trying to automate at large scale. All it takes is breaking down complex problems into simple logic and automate one logic statement at a time.
I admire your work man, looking to be able to do things like this myself in the future. Slowly but surely 🤟 subbed!
Unless they have a skunk works, nothing happens at the big companies that is half as interesting. Very very slow progress in those laboratories.
@@samanthablaisdell6858 Some of that "red tape" is about not killing your customers.
Yes, I am well aware of the difference between hacking together a one-off and creating something stable. Which is why thing are slow, unless there is a skunkworks.
But there is also the thing that engineers have crazy ideas, while product management and PR generally have impossible ideas.
As someone who lives on a golf course but doesnt play golf: i approve
Hey same! Never played it always lived on one ( 2 different ones)
So you guys like gofers or something?
Are you're windows golfball proof?
No one plays golf. They just pay exorbitant amounts of money to drive around in carts while getting drunk, punctuated with moments of digging holes with a metal stick.
@@timestamptramp6192 no but there is a net surrounding the pool area, which covers most. Rest are sourounded by trees
I saw the Wera Stainless Allen key you were using at about 5:55. They are absolutely amazing tools. Wish they made more products in that “stainless” alloy. I’m a diver by trade so those are the only Allen keys that last.
Found this channel just today on my feed... And I love it.
The TH-cam algorithm failed me for an entire year 😠
The app used is called Concepts for Ipad for everyone asking
honestly the using of that app is already way more than I can achieve
The PGA tour hates him, watch this simple trick
PGA outright sent Hitman to remove him. Then, scrubbers to remove anything from him.
classic clickbaits advertisement lol
😂🤣😂🤣🤣
Copy writer alert! 😅
I like this channel and creator, but if I'd seen that I would never have clicked
Thank you so much again for this great video (ok I know its over one year old) ;) I think it is so important that you explain everything you do so easily, so young people can see that a lot of basic physics knowledge lies in such a project! And also thank you for that part with the USB driver, because this is exactly what every maker faces on his Project!!!! One simple thing that yould work takes you a real big bunch of time to fix - and at the end its one worng hex-Number, I dont know how often I had such issues that frustrated me so badly. I think its very important for people to see, that theses issues belong to the process and must be showed by experts like you! So THANKT YOU!!!! btw I cant find your announced music Project :(
absolutely love your videos
7:00 the explanation for how the wedge and screws work is cool, thanks
Waiting for Mark Rober's comment appreciating the work done by this guy who surely deserves...
Dude I love your videos so much
Such hip and neat music!
Challenge Rober to a build-off!!! Like if you concur!
actually i'd rather see them work together on some insane project :)
@@FlechetteArchery How about both? :D
Rober took 3 years to build a self centring dart board... not sure he can compete with Mr. Stark here 😉
"I want to see if I can make myself good at violin, and take the fun out of that as well"
*TwoSet Violin wants to know your location*
Soon...
That would be a nice collab.
You have an incredibly informative and entertaining channel. You made a subscriber out of me
Holy sh*t, I’ve been thinking about why there’s no club similar to this ever since I started playing golf. Fantastic job sir
Mark Rober: Rocket golf club!
Stuff made here: Golf club that plays golf for you!!!!
They need to collaborate.
“When the ball strikes the club it is...insanely violent, it’s like Walmart at 5 am on Black Friday, and the are only 3 flat screen TVs” 2:09 I died😂
Such a friggin cool project. I’ve been waiting for a major manufacturer to build an adjustable club. Like you’re one club does it all kind of think. Without the cheat code tho 😅
Hoping this project comes back this summer!
The quality of your content is amazing - good video and sound, great ideas and execution, education sprinkled with just enough amount of humor. You definitely deserve more subscribers. Keep up the good work!
"thank goodness I'm a mature adult who can handle this in a good way" that line absolutely killed me
He always impliment wife mode in all of the project he makes 😂😂😂
Implements^
Godzilla had a fucking stroke trying to read this/j
Also, "It has to go up to 11, obviously"
4:10 The conclusions in this section about the shockwave not travelling very far up the club within the 500 microsecond contact time are incorrect. The speed of sound is not a fixed constant! It varies greatly depending on the material through which the sound is propagating. In most steels (and most other metals they make golf clubs from) it's of the order of 3000m/s, so the shockwave will easily travel the entire length of the club in 500 microseconds (in fact a quick calculation shows it'll travel more than 1.5m in steel in this time).
From your rough indication with your hands along the club (looked like about 15 or 16ish cm) it looks like you were using the speed of sound in air (~330m/s) for your estimation and were thus out by about a factor of 10.
That is a graphite shaft but I get your point