With a 3mm diam neo magnet I hit 3.8 Million RPM, equator speed 1338mph (2153kph), @ 24.3 Million Gs, mach 1.7. My quickest spin up was 1ms 0 to 2.1Mrpm. th-cam.com/video/zMLP2IaI-Mc/w-d-xo.htmlsi=PuHH6k0c_c2LRKxW
Wow, that's awesome. It's unfortunate that it's impossible to film. I feel like Destin from Smarter everday would really enjoy this. With high-speed cameras, the footage could be great.
@@canocholic wow, thanks for the kind words. I have a high rpm playlist of my rpm journey (and my Raptor drone playlist). youtube.com/@user-rs8zg8ey2b?feature=shared Read each video description for more info. It all started when I saw a YT video of a guy hitting 300Krpm, since I have a lot of motor experience I know I could get higher than that. I have a few ideas to hit 10Mrpm, but life gets in the way, haha. Thanks for sharing your video.
@@canocholic my quickest acceleration is 0 to 2.1 million RPM in 1ms. In 20 pulses, it does 0 to 2.1 million plus rpm, 20V, 16Arms (320W) to spin a 0,1g ball Some math: 1 revolution = 27.65us, 36,170 revolutions per second, 2,170,000 rpm More info on my rcgroups blog (name is --Oz--).
Yeah, I shoot, edit, and upload the video in Turkish first. Some mistakes slip through, but people in the comments catch them. Then, when i reshoot and edit for the English video, some scenes are shared, and i don't want to reshoot, so i try to make the best with what i have with some editing and voiceovers
I think to actually accomplish this you'd need 1. Pedal power, hand power will not get you to the speed of sound 2. Aluminum final stage, plastic cannot spin at the speed of sound without shattering, aluminum and steel have a much higher top speed. 3. Different types of bearings for each stage, you'll need some exotic bearings for the last stage, and strong bearings for the first.
Have your frame being in a more stable position, like making one with the planet instead of putting it on some oscillating folding table will definitively help to crank harder too
Dude, until you mentioned you had 130 subs at the end I thought I was watching a channel with 10's of thousands of subs at least. Great work, great video, keep it up man.
if you keep making more stuff like this where you actually explain the math simply and straightforwardly for cool physics projects you will quickly become one of my favorite youtube channels
New challenge. Gravity battery from very heavy weight. How long can you power your house by ever-so-slowly dropping a massive boulder down a cliff? Edit: please read the comments before adding yours.
In a perfect system you could store/extract 9.8 joules per kilogram per meter dropped, average US home used 108 million joules in a DAY! Even if you hung a rock off the highest cliff in the world (mount thor) at a 1675m drop, you would still need a staggering 6500 kg rock travelling that entire distance up and down every day for one single home. And that weight grows exponentially as the potential height shrinks. These systems do somewhat exist in the form of hydroelectric plants and pump stations that can buffer grid demands throughout the day. But that's boring I want to see him do it your way.
People vastly overestimate how much energy can be stored using the gravitational field. You can only get sizeable amount of energy with *a lot* of mass. This is why gravitational energy generation is only effective with dams. Anything that is not using literally a lake equivalent of mass can barely recharge a phone.
@@canocholic There's already a guy that is recharging a phone using the water pouring down from his roof gutters when it rains. It's not terribly efficient, and yes, he can barely recharge a phone in the best case scenario. Look for Quint Builds. he is abolutely overengineering the thing
i'm glad your turkish video took off and inspired you to make this english one, because it was fantastic. the way you edited everything together, these 17 minutes flew by. simple, fun, and silly in places which i always appreciate. don't stop! cheers from alaska
Thank you. This is actually still a summary, believe it or not. Had to remove some parts since it was getting too long, and I'm not good enough at editing to tackle a longer video than this. I'm learning tho. Hopefully, I'll get better.
Overall video length was fine. You presented a good amount of engaging information throughout and didn't feel like it was too long. I like the format and look forward to more.
If you wanna stick with plastic even for the final stage of the geartrain, you could try switching to nylon 66 filament with either glass or carbon fiber filler. Print it with 100% infill, cover it in plaster of paris, and bake it in the oven to reflow the plastic for 100% perfect layer adhesion. If it's strong enough to make a 3D printed freedom dispenser, that's probably strong enough to take the stress of high speed. Also, lubrication is a good idea, the friction's gonna cook the gear teeth in the higher stages and contribute to their explode-y tendencies.
afaik raw nylon would probably work better than fiber filled, the main advantage of the fibers is stiffness, which we don't really care about in this application, and it does sacrifice some yield strength. if you want something more sturdy, you'd want a fiber core, but that's a pain both to setup a printer and pipeline that would work with it and to get some filament without using the budget for a car. I do think you'd want some sort of spokes and concentric layers for the printing and baking would also probably help a lot. nylon or amphora are probably the best bets outside of crazy stuff like peek/peak and co
The number one thing TH-cam creators can do to improve their material is to invest in proper microphones. People will watch poor-quality video, but when the sound quality is bad, that tends to turn them off. I appreciated the details on the design of the gear train. That was quite interesting. Disappointing, though, to set a goal of reaching Mach 1, but then give up at only 500km/h!
Yeah, the microphone is something I'll look into getting for future videos. It's tough to reach Mach 1. This was the best i could do with the budget i have. But I'll come back to this topic
William Osman made the best demonstration for the microphone fact in a video. I really like that scene ("Fooling The Internet with an Exploding Tesla" @ 8:20). P.s.: nice work, earned another subscriber:)
Dude, your explanation at the beginning so SO well done. I was following along perfectly and you explained the steps of thinking through the problem and the engineering approach perfectly.
Please keep posting!!! This was such a well done video I didn't even realize how new the channel was and how few subs it had!!! So glad the algorithm did it's job and brought this to me.
I’ve never seen your channel before - you’re so great! I’d love to see a part II of this taking into account some of the suggestions. I want to see you hit the speed of sound!
I will watch videos this long and longer, and I appreciate the fact that you accomplished something and explained the process. This is worth subscribing.
this is so freaking cool, you definitely deserve more views on this! I love how you explain all of the calculations and the logic behind why gear ratios work.
Great work! Nice to see some more TH-cam emerging in this sector. Just need to package it into the worlds fastest salad spinner and I'm sure you'll go viral.
This was very impressive. This was a perfect length of video, I loved your process of explaining the math, your design concepts, the problems, and then building and testing. A beautiful demonstration of the scientific method at work. You have earned another subscriber, I cannot wait to see where your journey will take you!
Next time, draw a spiral on the output disc. A long line spiral, so you can see it when it's spinning fast. A short line spiral you'll only be able to see spinning in the beginning and then it'll just blur. But a long line spiral, you'll see spiraling at higher speeds.
15-20 minutes is absolutely prime for this type of videos, long enough to explain the details (and always fun to show the failures as well) and short enough to keep me interested
very interesting video! and very informative too. Most of this stuff I had heard before, but the thing about defects in the teeth meeting in the same place and therefore wearing the same place down was something I hadn't ever thought of.
Very well done and methodical. I appreciate how you break down each step of your process and explain everything. I will watch a video for a long time if it has a flow of content that is pertinent to the subject of the video. I click on a video because it asks a question and provides an answer or because it is an answer to a question I’ve already asked myself. I like a video when it has a good answer or solution to the question and it has me captivated throughout the video. I don’t care about gears, but I like this video. I learned something and your video didn’t have pointless content. I hope this helps you in some way.
one thing i would reccomend is oiling the bearing to reduce friction and make the gears thicker and if possible use Polycarbonate as the filament. a better table would be also better and alonger crank. great video that it earned a sub.
..think of safety , if the thing explode well its alot of energy there thought , anyway , dont worry about your english its great bro , and im european so i talk same you about . you have a subscriber here indeed , and i look forward for new "projects" to come in future .
A) Your material limits make reaching the speed of sound impossible. (Same issue as Tesla turbines.) B) You should try rigging it to a foot pedal so you can use your body weight to power it.
I'll next time. This might be a long series with significant improvements each time. I feel like with enough budget, it might actually be possible to reach the speed of sound.
Bro how do you only have 3k subs?! I watched until the end without even realizing it.. you’re gonna be huge one day! Just stay consistent & engage with your audience, you’re set! 🤟 Sending love from Indiana, USA 🤙
Thank you so much for publishing this video in english. I wanted to watch something like this since I saw some videos of gear ratios on TH-cam. Also, I think the length of the video is very good, not too long but not too short.
@@viktorkastholm6193 You can check my new video if you didn't seen it yet. The topic is not as intersting but I need shooting and editing practice, so just making videos is important aswell.
I always love it when TH-cam recommends me someone doing the kind of stuff I would do with machining/3d printing skills! I would definitely mount your system to something much more massive, as I fell your table rocking held you back from going all out a little!
Yeah, I agree. A heavier table would help. I had to use what's available to me. 530km/h is still not bad. If i start earning from the videos, I'll build a better system, or at least I'll improve the obvious points of failure .
liked for "I tried to get the best from every past attempt". That is how we get better as humanity - of course if people share the recordings of their attempts.
it's amazing how your planing and calculations got you so far! it was funny to see the little table waving around when testing. Nice work! Have a good one.
I had no idea you were such a small channel until you mentioned it. You're doing great! Also long videos are absolutely fine, i prefer them if people actually go in depth on details. Keep it up!
Bro that was really cool!! I didn't expect them to get that fast! I was expecting the crank to be stuck and not allow you to turn it super cool!! Thank you for the time and education!!!! Keep up doing you!!!
You got my subscription, well done. I like longer videos but making Shorts should really boost your channel. You are handsome, smart, your English is good enough for most American audiences. Cheers
Honestly, dont care if its a success, if you did what you set out to or if you are satisfied with the result...the process was so nice to listen to and watch, and I despise maths. Keep doing your thing, man!
I loved your content. It’s really cool and yes, I would watch for as long as you talk I find this length of a video to be great! Just a tip, maybe add some jokes in the video too! To keep it funny and also educational! 😁👍
It is an amazing video , good job with it. You seem so genuine and interested in this topic which really is something special. Hoping to see more videos about interesting topics from you. I really love when individuals come up with experiments and ideas that are really interesting and for me , it is something that i wanna see. Learnt a lot of new information from this one. Thank you for doing this.
Hi, the budget for the project was finished, so that's why i stopped, but the video did so well that it might fund the next one. I had 49 subscribers before i published the video
This video was awesome! Would love to see what you get up to next. Regarding length, I might be in the minority, but I wouldn't mind if a video like this was twice as long. I really enjoy learning and watching someone get into the minutiae of a project, considering aspects I wasn't even aware of, etc. I really liked seeing your explanation of all the math, it's something most channels gloss over, but is incredibly important to see the interaction of basic math with engineering.
I'm surprised I watched the whole thing through easily. The thing is you are acctually trying to optimise the gear set with the precise question in mind if it would be possible to reach speed of sound! You are undertaking all the right steps to optimize the device, and you are showing the calculations, the box in motion and the measurment results. Good job! Don't extend more. It was just about the right lengh! A next one could be a little shorter, maybe 10 to 15 min. You even adopted different wheel thicknesses in order to account for the differing forces being applied to the wheels! Amazing!🙏
Hi, I'm glad you enjoyed it, i decided that I'll not have a goal length it will change drastically from project to project. But I'll not try to extend the video video lenght with unnecessary clips that don't contribute to the project or the story
i love the video. its clear that you're explaining/doing something you really love. for greater audience you could try to simplify stuff to make it more understandable for everyone
I would love to see this idea come to fruition, I wanna see a hand crank gearbox actually spin at the speed of sound, maybe even faster if possible. Might have to include some sort of shifting mechanism…
With a 3mm diam neo magnet I hit 3.8 Million RPM, equator speed 1338mph (2153kph), @ 24.3 Million Gs, mach 1.7.
My quickest spin up was 1ms 0 to 2.1Mrpm.
th-cam.com/video/zMLP2IaI-Mc/w-d-xo.htmlsi=PuHH6k0c_c2LRKxW
Wow, that's awesome. It's unfortunate that it's impossible to film. I feel like Destin from Smarter everday would really enjoy this. With high-speed cameras, the footage could be great.
I'm pinning this to the top it's too cool
@@canocholic wow, thanks for the kind words. I have a high rpm playlist of my rpm journey (and my Raptor drone playlist).
youtube.com/@user-rs8zg8ey2b?feature=shared
Read each video description for more info. It all started when I saw a YT video of a guy hitting 300Krpm, since I have a lot of motor experience I know I could get higher than that.
I have a few ideas to hit 10Mrpm, but life gets in the way, haha. Thanks for sharing your video.
@@canocholic I emailed him and the slowmo guys and zero response.
@@canocholic my quickest acceleration is 0 to 2.1 million RPM in 1ms. In 20 pulses, it does 0 to 2.1 million plus rpm, 20V, 16Arms (320W) to spin a 0,1g ball
Some math:
1 revolution = 27.65us,
36,170 revolutions per second,
2,170,000 rpm
More info on my rcgroups blog (name is --Oz--).
i liked the mechanical descriptions and the fact you left the smaller mistakes and even explained them, not a lot of bigger creators do that
Yeah, I shoot, edit, and upload the video in Turkish first. Some mistakes slip through, but people in the comments catch them. Then, when i reshoot and edit for the English video, some scenes are shared, and i don't want to reshoot, so i try to make the best with what i have with some editing and voiceovers
The added voice overs for the mistakes are so good@canocholic
I think to actually accomplish this you'd need
1. Pedal power, hand power will not get you to the speed of sound
2. Aluminum final stage, plastic cannot spin at the speed of sound without shattering, aluminum and steel have a much higher top speed.
3. Different types of bearings for each stage, you'll need some exotic bearings for the last stage, and strong bearings for the first.
I agree with you.
Also: Lube the gears. Less for the reduced resistance, but for the longevity of the gears.
@@Donnerwampyeah, bro needs to oil up
Have your frame being in a more stable position, like making one with the planet instead of putting it on some oscillating folding table will definitively help to crank harder too
TRUE
Dude, until you mentioned you had 130 subs at the end I thought I was watching a channel with 10's of thousands of subs at least. Great work, great video, keep it up man.
Thank you so much, glad you enjoyed it.
fucking 2 days later and he has 10x that, I see why it's exploding but fucking hell that's fast
@@canocholickeep it up make it faster if you want no pressure
Exactly this. The vibe was that you were already a very successful channel. Good job.
I know, it was surprisingly well made
if you keep making more stuff like this where you actually explain the math simply and straightforwardly for cool physics projects you will quickly become one of my favorite youtube channels
New challenge. Gravity battery from very heavy weight. How long can you power your house by ever-so-slowly dropping a massive boulder down a cliff?
Edit: please read the comments before adding yours.
In a perfect system you could store/extract 9.8 joules per kilogram per meter dropped, average US home used 108 million joules in a DAY! Even if you hung a rock off the highest cliff in the world (mount thor) at a 1675m drop, you would still need a staggering 6500 kg rock travelling that entire distance up and down every day for one single home. And that weight grows exponentially as the potential height shrinks. These systems do somewhat exist in the form of hydroelectric plants and pump stations that can buffer grid demands throughout the day. But that's boring I want to see him do it your way.
I don't think you can power your house, but i may try charging a phone.
People vastly overestimate how much energy can be stored using the gravitational field. You can only get sizeable amount of energy with *a lot* of mass. This is why gravitational energy generation is only effective with dams. Anything that is not using literally a lake equivalent of mass can barely recharge a phone.
@@canocholic There's already a guy that is recharging a phone using the water pouring down from his roof gutters when it rains. It's not terribly efficient, and yes, he can barely recharge a phone in the best case scenario. Look for Quint Builds. he is abolutely overengineering the thing
there's a really funny video about a scam scheme to provide energy storage using tower cranes to stack concrete blocks
i'm glad your turkish video took off and inspired you to make this english one, because it was fantastic. the way you edited everything together, these 17 minutes flew by. simple, fun, and silly in places which i always appreciate. don't stop! cheers from alaska
Thanks a lot, I'm glad you liked it!
Yes, the 17 minutes flew by. I could have watched more, but this was probably just right.
breaking the speed barrier is the type of shit i'd be doing at 2am on a school night
We are on Christmas break now so you can't
You should make counter weight to the crankshaft, to eliminate wobbling
should have put it on the damn chair instead of whatever that is
Also mount it on a sturdier platform
You did the unthinkable! This is the video i wanted! not the crappy yt vids that didn't rotate the gears fast! YOU EARNED A SUB!
Glad you enjoyed it!
@ I did indeed enjoyed it! Keep making this cool edits!
Bruv i fr thought the same thing. What are the chances
I like your style, you are describing literally everything.
Thank you. This is actually still a summary, believe it or not. Had to remove some parts since it was getting too long, and I'm not good enough at editing to tackle a longer video than this. I'm learning tho. Hopefully, I'll get better.
Overall video length was fine. You presented a good amount of engaging information throughout and didn't feel like it was too long. I like the format and look forward to more.
Thanks, I'll do my best to keep the videos engaging!
If you wanna stick with plastic even for the final stage of the geartrain, you could try switching to nylon 66 filament with either glass or carbon fiber filler. Print it with 100% infill, cover it in plaster of paris, and bake it in the oven to reflow the plastic for 100% perfect layer adhesion. If it's strong enough to make a 3D printed freedom dispenser, that's probably strong enough to take the stress of high speed. Also, lubrication is a good idea, the friction's gonna cook the gear teeth in the higher stages and contribute to their explode-y tendencies.
afaik raw nylon would probably work better than fiber filled, the main advantage of the fibers is stiffness, which we don't really care about in this application, and it does sacrifice some yield strength. if you want something more sturdy, you'd want a fiber core, but that's a pain both to setup a printer and pipeline that would work with it and to get some filament without using the budget for a car.
I do think you'd want some sort of spokes and concentric layers for the printing and baking would also probably help a lot.
nylon or amphora are probably the best bets outside of crazy stuff like peek/peak and co
Also some form of lubrication. Reduced heat and friction will really help
The number one thing TH-cam creators can do to improve their material is to invest in proper microphones. People will watch poor-quality video, but when the sound quality is bad, that tends to turn them off. I appreciated the details on the design of the gear train. That was quite interesting. Disappointing, though, to set a goal of reaching Mach 1, but then give up at only 500km/h!
Yeah, the microphone is something I'll look into getting for future videos. It's tough to reach Mach 1. This was the best i could do with the budget i have. But I'll come back to this topic
William Osman made the best demonstration for the microphone fact in a video. I really like that scene ("Fooling The Internet with an Exploding Tesla" @ 8:20).
P.s.: nice work, earned another subscriber:)
Let the man try
Dude, your explanation at the beginning so SO well done. I was following along perfectly and you explained the steps of thinking through the problem and the engineering approach perfectly.
somebody buy this man a workbench! :D great video dude!
An easy voice to listen to, a happy attitude, and good explanations. I'd like to see more like this!
You got it!
9:47 The individual gears don’t need a prime number of teeth. The two numbers just need to be relatively prime, like 15 & 58.
True. You could just choose one number that is prime, and the other number can be anything you want, so you can use that to get the best gear ratio.
I choose prime numbers in case if i use the gears in another project. Juts to be sure they'll be relatively prime wherever.
what's relatively prime
@@EliLubbe-hi1dethe numbers don’t have factors in common, aside from 1. Factors of 15 are 1,3, & 5; for 58 1,2,29. Only 1 is a factor for both
That is a great explanation @@jaredfontenot7672
Please keep posting!!! This was such a well done video I didn't even realize how new the channel was and how few subs it had!!! So glad the algorithm did it's job and brought this to me.
Thanks for the kind words, I'm really glad you enjoyed the video!
I’ve never seen your channel before - you’re so great! I’d love to see a part II of this taking into account some of the suggestions. I want to see you hit the speed of sound!
I will watch videos this long and longer, and I appreciate the fact that you accomplished something and explained the process. This is worth subscribing.
I appreciate the kind words and your subscription!
this is so freaking cool, you definitely deserve more views on this! I love how you explain all of the calculations and the logic behind why gear ratios work.
Thank you! I'm glad you enjoyed the video.
Great work! Nice to see some more TH-cam emerging in this sector. Just need to package it into the worlds fastest salad spinner and I'm sure you'll go viral.
Thanks for your kind words. That would be really fun to build.
This is the best kind of content on the internet! Keep it up. I love the style and will 100% watch more!
Wow, thanks!
I thought for sure that you would have way more than 60 subscribers! Nice video!
Thank you
This was very impressive. This was a perfect length of video, I loved your process of explaining the math, your design concepts, the problems, and then building and testing. A beautiful demonstration of the scientific method at work. You have earned another subscriber, I cannot wait to see where your journey will take you!
I'm glad you enjoyed the video, and thank you for subscribing!
Next time, draw a spiral on the output disc.
A long line spiral, so you can see it when it's spinning fast. A short line spiral you'll only be able to see spinning in the beginning and then it'll just blur. But a long line spiral, you'll see spiraling at higher speeds.
Will do that next time i try this. I didn't have a marker i could use on plastic this time. But I'll get one for sure.
Always blessed when a new engineering youtuber starts making content!
I paused the video so he could catch his breath
15-20 minutes is absolutely prime for this type of videos, long enough to explain the details (and always fun to show the failures as well) and short enough to keep me interested
Thanks for the feedback
very interesting video! and very informative too. Most of this stuff I had heard before, but the thing about defects in the teeth meeting in the same place and therefore wearing the same place down was something I hadn't ever thought of.
hunting vs non hunting... pretty standard.
its even worse with chain drives...
This is High quality content! I was shocked when I saw your subscriber count! Keep going and keep uploading! Good luck
Thanks, will do!
Very high quality Video. Love it. Keep going man.
I definitely would prefer English videos and yes,these type of lenght is perfect
Very well done and methodical. I appreciate how you break down each step of your process and explain everything. I will watch a video for a long time if it has a flow of content that is pertinent to the subject of the video. I click on a video because it asks a question and provides an answer or because it is an answer to a question I’ve already asked myself. I like a video when it has a good answer or solution to the question and it has me captivated throughout the video. I don’t care about gears, but I like this video. I learned something and your video didn’t have pointless content. I hope this helps you in some way.
one thing i would reccomend is oiling the bearing to reduce friction and make the gears thicker and if possible use Polycarbonate as the filament. a better table would be also better and alonger crank. great video that it earned a sub.
Hi, maybe next time.The gears should have been thicker, but i didn't have enough filament for much more
I love it when TH-camrs aren’t afraid to show the math. Subbing.
15:56 no way the calculator is same as mine
It's a good one
Personally I think the video was the perfect length, great explanations of the math involved, and your thought processes
Awesome, thank you!
this video needs to blow up!
this was the best of these type of videos, simple and complete explanation and GREAT execution on the gear set
Thanks for the compliment, I appreciate it!
..think of safety , if the thing explode well its alot of energy there thought , anyway , dont worry about your english its great bro , and im european so i talk same you about . you have a subscriber here indeed , and i look forward for new "projects" to come in future .
Thank you, I will. I'm wearing eye protection and headphones. But you're definitely right it can be dangerous.
Love the stop motion edits you did with the handle of the machine. Nice touch! Keep up the great work - this is great content :)
Thanks for the compliments. I'll do my best
A) Your material limits make reaching the speed of sound impossible. (Same issue as Tesla turbines.)
B) You should try rigging it to a foot pedal so you can use your body weight to power it.
I'll next time. This might be a long series with significant improvements each time. I feel like with enough budget, it might actually be possible to reach the speed of sound.
Bro how do you only have 3k subs?! I watched until the end without even realizing it.. you’re gonna be huge one day! Just stay consistent & engage with your audience, you’re set! 🤟
Sending love from Indiana, USA 🤙
Stop makeing me watch math when my school wall is down...I might enjoy math
Love the long form content, also love the maths ad physics involved to see it all practicaly is really cool
Glad you liked it!
With the amount of really neat details you've described in this video, Really don't mind the long duration. Was worth every second of it.
oh wait you're Turkish? It's so rare to see people from our country do cool stuff like this on youtube. Kudos to you, liked!
Thank you
Now make gears that are the speed of light.
Eight
Thank you so much for publishing this video in english. I wanted to watch something like this since I saw some videos of gear ratios on TH-cam. Also, I think the length of the video is very good, not too long but not too short.
I appreciate the feedback. Thanks for watching!
17:00 Watching you at 265k, so you did it.
Yeah, I'm really surprised
@canocholic don't be, you make an amazing video.
Just like us nerds like them, I would like twice if possible.
@@viktorkastholm6193 You can check my new video if you didn't seen it yet. The topic is not as intersting but I need shooting and editing practice, so just making videos is important aswell.
400k views is crazy numbers for a channel with only sub 5k subcribers, keep up the good work.
thank youi I'll try
14:05 at the top right corner, you accidentally typed '1234 mph' instead of '767 mph'
Thanks for the heads-up
I always love it when TH-cam recommends me someone doing the kind of stuff I would do with machining/3d printing skills!
I would definitely mount your system to something much more massive, as I fell your table rocking held you back from going all out a little!
Yeah, I agree. A heavier table would help. I had to use what's available to me. 530km/h is still not bad. If i start earning from the videos, I'll build a better system, or at least I'll improve the obvious points of failure .
liked for "I tried to get the best from every past attempt". That is how we get better as humanity - of course if people share the recordings of their attempts.
Iv waited all my life for a video like this, iv always wondered what happens when you spin the other end.
Hi, tune in a video about that. I will come in a week or so
it's amazing how your planing and calculations got you so far! it was funny to see the little table waving around when testing. Nice work! Have a good one.
Thanks for the support! The table is doing its best.
I had no idea you were such a small channel until you mentioned it. You're doing great! Also long videos are absolutely fine, i prefer them if people actually go in depth on details. Keep it up!
Thank you so much!
You gained a subscriber, long videos with in-depth explanations are the best
I'll keep making them, thanks for watching!
This was awesome! I loved the detailed explanation, paired with the simply framed demonstration! Also faster than some bullets fwiw
Glad you enjoyed it!
Not long enough 9.9/10, how am I supposed to enjoy your content if it ends?
This was so cool, I'd love to see you continue it! I really liked how you showed the calculations!
Thanks! I'm already working on a few ideas, but it'll take some time!
@ Take your time! (Might wanna find a sturdier table though, then you’ll be able to use two hands on the crank)
Bro that was really cool!! I didn't expect them to get that fast! I was expecting the crank to be stuck and not allow you to turn it super cool!! Thank you for the time and education!!!! Keep up doing you!!!
Thanks! Glad you enjoyed it, I'm still figuring out how to get them even faster
150k views with only 2.5k subs is criminal. Bro deserves more subs. Turkey🤝USA
Always nice when someone gets me interested in math and shows where that math I've learned could be useful.
Thanks for making this video in English. Greetings from Poland.
Hi
You got my subscription, well done. I like longer videos but making Shorts should really boost your channel. You are handsome, smart, your English is good enough for most American audiences. Cheers
Thanks for the compliments, I really appreciate it!
This guy feels like he should have 1 million subs, good video.
subbing. i love your enthusiasm, and want to be here before you hit 10K!
Thanks! I really appreciate the support.
This channel is about to blow up!
Very well done video! Good engineering and good presentation... Keep it up!
Thank you for the encouragement!, just uploaded a new video. The topic is not as interesting but I need some practice for editing and filming as-well.
This was fun, video popped off and you deserve that
The video no one asked for but everyone needed
Excited to see whatever cool projects you work on! 😊
I've got some fun ideas in mind, stay tuned!
Honestly, dont care if its a success, if you did what you set out to or if you are satisfied with the result...the process was so nice to listen to and watch, and I despise maths. Keep doing your thing, man!
Thank you, glad you enjoyed it!
From 130 subs to 2k in 4 days, that's freaking insane. Good luck to you with the rest of your growth.
I really hope to keep the momentum going, thanks for the support!
Great video length, and I really enjoyed the analysis and engineering considerations from basic principles.
Glad you enjoyed it!
I absolutely love longer videos, even longer than this one. I can't wait to see what you get up to next!
Thanks for the feedback!
Great job on the video man, you seem like a great person and congrats on some new subscribers
Appreciate the support!
I loved your content. It’s really cool and yes, I would watch for as long as you talk I find this length of a video to be great! Just a tip, maybe add some jokes in the video too! To keep it funny and also educational! 😁👍
I'll try to make it funnier, English is my second language, so I'm not confident about the jokes. But I'll try to add more
It is an amazing video , good job with it. You seem so genuine and interested in this topic which really is something special. Hoping to see more videos about interesting topics from you. I really love when individuals come up with experiments and ideas that are really interesting and for me , it is something that i wanna see. Learnt a lot of new information from this one. Thank you for doing this.
Keep making videos like this, and you're going to go far. Very interesting and informative
Investing early since this gem of a channel is awesome!
Fantastic video. I'm excited to see what ideas you have next!
Thanks, I'm working on some new projects already.
You have been blessed by the algorithm! Love the video, please continue making videos this long or longer! :)
Thank you! Will do!
Omg thats so cool! Id love to see an upgraded design where you implement the fixes you mention at the end!
Hi, the budget for the project was finished, so that's why i stopped, but the video did so well that it might fund the next one. I had 49 subscribers before i published the video
This video was awesome! Would love to see what you get up to next. Regarding length, I might be in the minority, but I wouldn't mind if a video like this was twice as long. I really enjoy learning and watching someone get into the minutiae of a project, considering aspects I wasn't even aware of, etc. I really liked seeing your explanation of all the math, it's something most channels gloss over, but is incredibly important to see the interaction of basic math with engineering.
I'm glad you enjoyed it and thank you for your feedback.
This is why we come to youtube. Great work. I wanted to head a sonic boom but the disk not having any features would make that impossible.
this is fantastic content! i prefer longer videos with more attempts and concepts. excited for next upload
I'm surprised I watched the whole thing through easily. The thing is you are acctually trying to optimise the gear set with the precise question in mind if it would be possible to reach speed of sound! You are undertaking all the right steps to optimize the device, and you are showing the calculations, the box in motion and the measurment results. Good job! Don't extend more. It was just about the right lengh! A next one could be a little shorter, maybe 10 to 15 min.
You even adopted different wheel thicknesses in order to account for the differing forces being applied to the wheels! Amazing!🙏
Hi, I'm glad you enjoyed it, i decided that I'll not have a goal length it will change drastically from project to project. But I'll not try to extend the video video lenght with unnecessary clips that don't contribute to the project or the story
@@canocholic You are right! Just keep up this stile. It's great. after watching I felt satisfied like having done the engineering work myself. :-)
underrated channel! you deserve more subs
Thank you, I appreciate the support!
i love the video. its clear that you're explaining/doing something you really love. for greater audience you could try to simplify stuff to make it more understandable for everyone
Thanks! I'll try my best to explain it as simply as possible. I'm learning to animate currently hopefully that will help
I loved your video and your english is great! Please keep spreading your love of science. Congrats by the way!!!
I'm glad you liked it!
Love videos this long. So hard to find good long form videos anymore!
I agree! I'm glad you enjoyed it.
Big hugs from Brasil, my man. Your video is great and you have such a nice personality, keep doing videos like that
Thanks for the kind words!
brother, this is fantastic work on so many levels. spent all day at my eng job and you have me wanting to jump back into cad somehow lol
It's fun when you're designing something just because you want to
This guy is so cool, just his dedication and attitude alone deserve fame
You taught me a better way to think about gears and described your process as you did it, good video
Thanks for the feedback, I hope you enjoyed the video!
I would love to see this idea come to fruition, I wanna see a hand crank gearbox actually spin at the speed of sound, maybe even faster if possible. Might have to include some sort of shifting mechanism…
I'll try again in the future
Instantly subscribed 😂 I wanna be here to watch you blow up to a huge channel with big numbers. Great work my guy!!