i accidentally 3D-Printed a Drone Powered E-Bike...
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- čas přidán 30. 03. 2024
- A drone motor powered E-Bike for $100? NO its even more then that!
Check out PCBWay!: bit.ly/3NUeMHi
Files:
Printables: www.printables.com/model/8298...
Thingiverse: www.thingiverse.com/thing:656...
Huge thanks for the Cameos:
@integza - Wrong about tomatoes, but right about most other things!
The Infini-Z:
• it can 3D-Print onto i...
Print metal at home:
• i made a METAL 3D-Prin...
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/ discord
Music in this video:
Home -We're Finally Landing - / home-before-the-night-...
Steventhedreamer - • Only The Lonely song
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/ turbo_sunshine
/ sunshine_turbo
/ sunshine13337
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cults3d.com/en/users/SunShine
The other day i accidently printed a fully functional AND ARMED f16 fighter jet. Sometimes crazy things happen by accident
You wouldn't download an *f16* says Lockheed Martin commercial
I like how this comment doesn't have any context anymore because of the new title
(it used to be "I accidentally 3D-Printed an E-Bike!")
@@grande1900well he probably changed it by accident
Now I understand why the atomic bomb was created
Haha, first sentence of the vid makes it still relevant :D@grande1900
Coolest dyno ever!!
The detail in this video is crazy. At 7:44 you can see him giving away a copy of his data sheet, and if you skip back to 5:15 you can see him grabbing a copy from the future. I hope I wasn't the only person to notice this, as it is absolutely amazing.
Haha, my gf thought nobody would notice 🤣
i thought he gave away it as tissue to some pooper in the forest
Ya this kid has a lot of health and energy. In a few years he'll get tired
@@TurboSunShine Noticed! And at this point I'm wondering in what timeline the gf is. What about the rest of the audience? Been watching your channel for some time now (first saw you on Thingiverse way back when) and even left a note to my future self to check back on your channel. You're in the future indeed! Keep on riding that time traveling e-bike of yours! Okay, enough with the time traveling puns... 😅
@@TurboSunShine try to integrate acoustic levitation into 3d printer to print in the air
"no longer reasonable to measure in giraffes"
As an American, I am proud to see him avoiding the metric system at all costs. 😉
Why does this sound like part of a physics exam lol
"bookshelves dont rotate" yeah no way
Ah, but they do sometimes. But only for a little over a 1/4 of a rotation...
depends how many screws you are using.
@@charliebrady3751 And for some reason it's always when your head is right below the bookshelf. Guess how I know.
I wonder how italians feel with you driving your bike with fusilli
This morning I went for a walk in the woods, tripped over a log of wood and accidentally 3D-printed a 1-to-1 scale ancient Roman mausoleum
I was going to do a friction coupled ebike but integrating the gear like this is even better. It's not entirely hot removable, but only the dirt cheap printed gear has to remain on the bike. Everything else can be detached and carried for charging & theft avoidance.
That's a really nice way of integrating the gear into the wheel
A rotating bookshelf... that sounds like an amazing project :)
This makes me want to make a bookshelf that’s 4 or 6 shelves that rotate on a big disc on the wall while of course staying upright.
sorta like wall-e‘s parts shelf but parallel to the wall
@@sea7551 That is an interesting way to realize this!
no it doesnt
Every bookshelf can rotate. Just stand on it and it will I promise
Unless it's built by me. I may or may not have a bit of an over engineering problem
We should measure more things in Giraffes. Great video! 3D-printers getting one step closer to world domination
This sort of reasoning is why some people still cling to imperial measurements you know. 😂
9:52 Notice Me Wes!
First thought, have the drive gears closer to the motor so they can be around the shaft itself (maybe also add keyway). Second thought, print the drive gear out of natural nylon and maybe also use silicon grease. Third thought, I should print it out and join the fun 😅
Giraffes are always a reasonable unit of measurement - if it gets smaller just start comparing it to smaller parts of a giraffe, like just the size of its tongue
I wasn't expecting it to be quite so.. functional lol. Nice work!
Cool idea but you would lose the ability to coast along or vary your speed. If you brake to hard, pedal, or go down a hill (possibly up too) your worm gear would lock it up and break.
I only support two people on patreon. I'm so glad you're one of them with how good these recent videos have been.
I’m so exited to see if the printer is possible. This would be revolutionary. Good luck!
Thats the most helical gear ive ever seen!!! Great print as always =D
Honestly this is sick I love how you put random little clips that other youtubers stopped doing in 2020
Great video! That's thinking outside the (gear) box 😂
Hmm yes you might say the helical gear of the motor is very... _rotini_
Yeah same 😢 I hate when I accidentally print a whole bike sometimes
For those outside the US, I had AI do the conversion.
An average banana is around 7-8 inches tall. An average adult giraffe is 14-18 feet tall.
To convert feet to inches, we multiply by 12. So, a 14-foot giraffe would be 14 x 12 = 168 inches tall.
Therefore, a 14-foot giraffe would be roughly 168 inches / 7 inches/banana = 24 bananas tall!
For an 18-foot giraffe, it would be even taller at around 28-32 bananas tall (depending on the exact height and banana size).
thank you this really helped. lol :D
Very well Sunshine. It is great to see you in action again.
My favorite Chanel on youtube
"Bookshelves do not rotate" - the amount of hidden knowledge in this one is astounding! :D
I will never get over how creative some people are! kudos!
Nicely done man. Clever idea on the gear.
Thanks :)
This is amazing, Sunshine! Thanks for sharing!
Ya sunshine! Best 3d printing channel out there 🙌
This is so incredibly creative and sophisticated! Thank you for taking us through your process.
Woah incredible design, if this was modified to be consumer ready you would have everyone converting their bikes to ebikes
wow what an awesome concept, and interesting to see how many directions the rabbit holes we go down for projects can lead us.
you do not fail to impress. Very genius designs, i shall remember all of them.
very elegant solution to use the rim as a large gear, other youtubers trying to use drone motors on an e-bike failed
Very elegant way of making the gear ratio, well done!
So cool! I've been subbed for a few videos, and this video makes me want to subscribe again. LOL
I think you are really onto something here. I'm not an engineer, but have been designing and 3D printing stuff for a long time, and things like this rim design really open up my mind to different approaches. Thank you!
Wait... So you're saying you unsubscribe from channels after watching what you want to watch?
this is so awesome!! almost 100K subs too, Congrats !!!
Outstanding work! How big can PCBWay go because a printed aluminum rim with the drive keys in it would be 👌 bang twin motors on opposing sides of the rim to reduce wear / keep the rim centred under load - as well as boosting power... 😁
Incredible video! As always!
I luv the classical background music! Toccata and Fugue
@SunShine
Engineer here: increasing the helical angle also makes the teeth slide much moer ovewr eachother. the most efficient gears are straight spur gears (more than 99%). the higher the helical angle the less efficient you become until it resambles two screws (efficiency lerss than 30%). whith the high angle and also high module (determines the size of the teeth) you used you probably were much less efficient than a 2 step belt reduction, though obviously funnier looking ;)
the small gear seems like JLC metal print candidate. it is too small to be trusted to not quickly fatigue (it is making like 10k contacts per minute after all) and break. it is also small enough to not cost a fortune.
Brilliant idea to drive the bike wheel from the rim. I suppose you could double the power easily just by adding a second motor.
Why are there no E-Bikds or EV's for that matter, powered by bookshelves? Well.. Bookshelves do not rotate.
Made my day!
8:04 bookshelves are the future of vehicle technology
I made sure Wes noticed.
Great video! I definitely gave up the ghost! 🤣
This is very creative you finally give me a practical solution to convert my bilke
Could you drive the tyre / tire directly with the outside of the pancake motor?
Maybe add a tpu ring around it to give grip. Maybe choose a motor with more ideal diameter?
Reverse bottle dynamos. Of boy.
Fantastic work good sir!
This is ridiculous. And I love it!
Every time SunShine is posting a video you can sure someone is in a big panic
5:20 I thought I was about to be told to "Imagine a bus stop"
Excellent, now I *have* to put it on my kids stroller. You know, for hills.
need links sunshine pls and can we use for every cycle ? and need the circuit diagram too i hope you will give it soon for all of us.
Hey there! This video on 3D printing is awesome! It got me thinking about a wild idea: what if we could print objects layer by layer, but from the inside out? Imagine a 3D printer on steroids, with a spinning mold and robotic arms depositing materials. We could create super intricate mechanisms or even build entire structures floor by floor with spray concrete. This "layered construction" approach could be a game-changer for fabrication! #layeredprinting #futureofconstruction
Can someone tell me what happened to the graphs? Like what's with all the loops
This type of stuff will change the world.
What type of filament are you using?
Man, AvE is subscribed to you? You've made it bud.
It's like a knighthood for engineering content creators.
I accidentally bought the universe
I wrote this idea to Tom Stanton's comments back ago. Glad that someone tried this.
Although, as an electrical engineer, however i appreciate your design, I gotta say it's poor choice of motor/controller/battery.
And pivot gear (small one on the motor) should be aluminum
I am curious why you did not constrain the other side of the pinion with a shaft and bearing
those power curves though... me and a friend joke about graphs going back and forth, i never expect it to happen for real
those are un-smoothed, the back and forth is probably due to vibration in the entire system
Started playing the song "Home" with no mention of speedruns? I guesd you were going kinda fast.
Wait was that the space engineers music in the beginning?
I've wondered for many years if it is possible to make the rims the magnetic/brushless motor, sort of like a maglev.
Could you run two of those motors either side of the wheel for twice as much torque?
I assume one motor would run backwards for this to work.
Inside facing gear teeth on the wheel is a good idea. Until you get some mud/snow/road grit in the gear at least lol. If you could support the pinion on the other side with another bearing I think you'd get much cleaner data from it, looks like a lot of energy is being wasted deflecting the pinion which is also why it wants to break.
Can you make one that maxes out at 25kmph/30kmph/35kmph? Happy to pedal start it and then have the engine boost it(have the engine charge&measure your rpm and then spin at a slightly faster rpm). Loving your project!
I accidently printed a 1/12th scale RC WWII tank destroyer (Hetzer)... was loads of fun. Maybe I can shoot at e-bikes with it.
Sick
I look forward to trying to make my own. It will make my commute to the train station much nicer!
what is the top speed os this?
If this video series doesn't end with a panicked "BUT I'M YOUR CREATOR!", I'll be rather disappointed.
That is so awesome, I kinda wanna try it out. Maybe I can use the 3d printers at school to reduce cost.
hi sunshine, hows the progress on the infinity-z?
@9:55 you had me slow the video down so much that now i get to know how you sound like super drunk 😮😅😂
Ya know, you figure out a good design for a stepper or even just a regular brushless RC motor id LOVE to print some out ^_^. I'll subscribe so hopefully when you release the final version I can make some too for my random projects I like to do. 😊. The wife will be super happy if I'm finally not spending all our money on parts 😂
Damn than an impressive list of subscribers for someone with less than 100k 😮
Interesting. I let the motor bell turn the wheel by friction, just clamp it down from the bike frame onto the wheel. No gears that can break.
so this ebike conversion, 1)are you able to still pedal without breaking the bike system? 2) can pedaling generate power to recharge the batteries?
There's nothing in this that would prevent you from pedaling with the motor going. As for getting regenerative braking, that's going to depend solely on the speed controller, which the one he used isn't likely to support it.
Steventhedreamer is so cool
How is the efficiency?
And did you get the same thing also metal printed at least the worm gear?
we need to get this man at least 7 figures
anyone interested in this project needs to read The Bobiverse by Dennis E Taylor. keep up the progress my guy. it doesn't matter what I'm doing, if I see a new video, I'm watching
Any chance this would fit a 29er?
Although boring, you can just test how much current the motor can withstand without overheating, then with the kv value you have your torque.
1/kv = torque
1/(rad/s/V) = (Nm/A)
Doesn't quite apply at high rotor speeds where other things start to become a problem.
Love your use of kliksphilip music
Reading those power charts always confuses me as there are two types of power: electric power (which is the input power) and the mechanical power measured from the shaft. Now, please correct me if I'm wrong but when you show that the power chart would go off the chart, you mean the electrical power, right? Because the mechanical power would be almost zero at low rpm and high torque condition?
I showed mechanical power (the blue line is torque, the red is power), but the tests didn't go all the way down to 0 RPM, because i didn't want to burn out the ESC, of which i only had 1
You should make a 3dprinter watercutter thing
Hmm.. I need a self-driving bicycle so I can just send the bike on its way and meet later in a new location. Balancing by turning the front wheel..
In terms of torque, you might want to check out leverage/lever bikes whereas the pedals are directly connected to the back wheel gear making for far less weight, far less costly, far less maintenance, far safer to ride, far more comfortable to pedal.
bro it's awesome! keep going (pls)
worm gears can be back driven; the idea that they can't is a common misconception. If you are unable to back drive a worm gear, you are actually just feeling the friction in the system, as worm gears are rather inefficient
How is that different from a worm gear?
Is that an offset helical bevel pinion