This Strange "Walking" Paddle Boat Actually Exists... So I BUILT ONE! [Trailmakers]
Вставка
- Опубліковано 8 вер 2024
- Welcome to another episode of Trailmakers! Today I am recreating a strange paddleboat I found on the internet. It looks like it walks, but it's kind of swimming?
Tons More Trailmakers: • Is the World Ready for...
My Most Popular Videos (for whatever reason): • ScrapMan's Most Popular!
------------------------------------------------------------------------------
♦ Join the Scrapper Community: / discord
♦ Merch: scrapman.store
♦ Like my Tweets: / scrapmanyt
♦ My Doggos on Instagram: / scrap.dogs
♦ My UA-camr Setup: www.amazon.com...
♦ I Make Metal Music: / catarinth
-----------------------------------------------------------------------------
About Trailmakers:
In the toughest motoring expedition in the universe, you and your friends will build your own vehicles to cross a dangerous wasteland. Explore, crash horribly, use your wits to build a better rig, and get as far as you can with whatever spare parts you find on your way.
Welcome to the Ultimate Expedition!
Journey over grueling mountains, hazardous swamps, and bone-dry deserts on a distant world far from civilization - it is just you, your fellow adventurers and the amazing, jet-powered hover-buggy you built yourself. Explore, crash your vehicle, build a better one, and get as far as you can with whatever spare parts you find along your way.
Trailmakers is about building very awesome vehicles and machines, but you don’t need an engineering degree to get started. The intuitive builder will get you going in no time. Everything you build is made from physical building blocks. Each block has unique features like shape, weight and functionality. They can be broken off, refitted and used to build something new. Individually the blocks are fairly simple, but combined the possibilities are endless.
Expedition Mode is the challenging campaign mode of Trailmakers. You are competing in an off-world rally expedition with only a few building blocks to get you started. You must build, tinker with and rebuild your machine to progress. Journey through a big world, overcome deep gorges, angry wildlife and dangerous weather to progress and find new parts that will juice up your machine. The world in Expedition Mode will test your survival skills and ingenuity.
Sandbox Mode is where you want to head for an unrestricted, sandbox, vehicle-building experience. Here you can build anything you can dream of, and play around with it in the world of Trailmakers. It is a great place to test out crazy machines, and experiment with the physics engine. With tons of different blocks, hinges, thrusters and interactive vehicle parts - the skybox is the limit.
Trailmakers is even more fun if you play it with other people. Build cool vehicles and compete in mini-game modes with your friends or other Trailmakers online. Build a helicopter, send it to your friend, and shoot them out of the sky. Put two seats on a tank, and let your friend control the turret. As we get further in Early Access development Expedition Mode will also be adapted to multiplayer.
Learn more about the game on www.playtrailma... #scrapman #trailmakers
I love the thinking process. It was silent but I heard the gears in that scraphead turning.
Scrapman
Gearman
Thinkman
R.i.p. mecánico de chatarra
🤔
hi scrapman
its been a year since i havent watched u and im sorry cause ive been busy but thats not what im here for
im here to thank you for making my childhood better
you made my childhood more fun every day i came home from school id always look for your new episode and until now i miss the old days like that but i must compel you to keep doing what you love what makes you happy
cause u made me happy to :)
one day you will reach one mill as i wish, as i hope
sorry man i had to reply to u so scrapman could see
It was not gears....it was wood.
Missed the obvious fix for the wobble. Inherent design of the original is that diagonally opposite paddles are in the water at the same time. That's why you are rocking. You need your paddles to trot like a horse.
Agreed
100%
@@vlogswagon2342; 7uuuuuu
This 👆👆👆
So weird he didn't fix it, especially since he made more complex creations
It's more like a 1,3,2,4 timing than a 1-3, 2-4... I mean that one oar dives at a time.
you need to stagger the paddles. make the diagonally opposing paddles hit the water at the same time so it prevents oscillating the boat.
The original construction seems to be pretty genius. Instead of the usual water wheel approach for leg powered boats, he went for a more complicated mechanism, but a more efficient one.
Only one oar at a time is in the water, and only for the brief moment it provides thrust, so they cause little drag unlike a water wheel would.
In one of his videos the creator talks about adding springs to the mechanism to reduce splashing when a paddle entered water. In his mind even something as seemingly insignificant as a splash was enough of a wasted energy to be addressed.
@@AgentWest Interesting, and also cool I guessed correctly that this was built with efficiency in mind. I had no idea who made it or what they were thinking. Thanks for the reply :)
@@brei2670 You were spot-on with that guess! It was built for 2019 MR340 human powered endurance race, so you can search for it like that.
@@AgentWest Thanks once more! I bet there are a bunch of other fun vehicles to discover there.
(or maybe not... looks like it's just a kayak race, basically )
@@brei2670 Yeah, I'm surprised there wasn't more variety of watercraft in there, especially now when even hydrofoil water bicycles are a thing.
I'm not completely through with the video, but I'm sure many others have also noticed that scrapman didn't alternate the forward and backward arms, which would have removed the need of a keel
Was about to comment the same thing, that would've surely reduced the rocking
Exactly what i was thinkingXD
would have looked more like a real walker, too.
yeah
I love the minute where he just sat there and left it in
I still dont know if it was intensional
Done some digging and looks like this mechanism is the brain child of Matt Walters designed to compete in 2019 MR340, a human powered race to go 340 miles in 34 hours down the Missouri River. It appears that he has built several versions of the boat, starting with one person - two paddles, and up to three people - four paddle 'Kraken' race boat. In one video he refers to the mechanism as "Boff Drive", though that name by itself does not bring up anything related.
how do you even find that, its literally nowhere
@@trolly4233 It's simple, really. :D
In image search i started with "paddle boat". No (relevant) results. Then "pedal powered boat". Getting closer, but still nothing useful. Then i decided to be more specific about the type of boat. Tried combinations of "pedal", "paddle", "human powered" and so on with "racing shell". One of the Goog's suggestions was "scull", a type of long narrow row boat looking more like the one in the GIF, so tried it as well. Eventually waaay into a page i spotted a small picture of one of the pivots of this mechanism. That image linked to video of a guy talking about the mechanism (in particular, how making some pivots spring-loaded increased efficiency and reduced splashing when paddle entered water). From there i looked for his name and learned about the boat race, as well as his other boats with the same mechanism.
TL;DR: Tried to be as specific in as few words as possible about the vessel from the GIF + luck.
2:40 35 seconds of silent by scrapman😂😂
It was so random
I think he fixed it
@@Psyche.404 yah he already fxed it 😂
2:44 there's a weird quiet spot right here.
ScrapMan.exe crashed
So I'm pretty sure its something like a 90 degree off-set between front and back drive hubs would've had a very drastic improvement on the bouncing and therefore a commensurate reduction in drag allowing for a marked performance/speed gain. Also the boat in the video had outriggers behind the driver which would have also assisted with the rocking.
In order to not have the legs get out of sync with each other would probably require another logic circuit in there somewhere to check their alignment with the compass or something
That looks like a pretty neat and simple mechanism for a walker as well. Maybe not plantigrade machine levels of vertically stable, but better than the typical legs on a wheel type stuff and not as complex.
It was actually used in the Lego ATAT from a while ago (pre 2000)
I now everyone is giving tips on the creation but i personally LOVED the little logic demo he did and it made so much sense to me unlike tutorial videos on logic. Thanks Scrapman!
It is absolutely horrible, like 10 complexity wasted lmao, he needed a total of 3 if even that blocks.
@@daanoffline5716 well to me who doesnt do high complexity builds and doesnt know how to do logic it doesnt matter. I still enjoyed it and would LOVE to see more stuff from Scrapman like that
Oh, yeah. Please build a Dune style ornithopter. Pairs of helicopter blades that move together and apart really fast. Four sets of those.
Just yes.
I think that is pretty difficult, you can't can't the nice motion blur but other than that it should just be some hinges on a logic block timer, said hinfes have to be on hold position to make 5 times faster.
@@daanoffline5716 yeah, #ScrapMan. What he said.
Two problems I see, it would be glitchy, and probably break because of the speed it needs to move at
@@mynameisntdave317 #sadface
It's interesting that I neither Scrapman nor any comments I've seen yet mentioned that he's also missing the side pontoons which are mainly there to counter rocking and tilting forces.
Also they're slightly lower than the main body to apply a bit stronger force for their smaller size though idk if Trail makers will take this in to account.
Thanks for sharing this jem, it's really cool!
I give Scrapman's creation 60% reality points. The real paddle legs were linear.
Like the legs were on each side of the T shape not V shape the way Scrapman did to his build also the real paddle legs weren't moving in sync like the one Scrapman made.
The legs closer to the operator are moving faster and the second pair of paddle legs are moving a bit slower ( and the "knees" were a bit lower than the first pair). Look closely to the leg paddles and tell me I'm wrong.
So yeah 60% for ScrapPaddleLegsBoat.
Hate me all you want but that does not make me less right.
I don't believe they were moving at different speeds of each other, I believe they were just out of sync. To me it looks like the front right and left rear(for instance) should be in sync while the left front and right rear should be in sync but opposite of the first set. That would probably provide counter torque as well and stop the rocking back and forth motion as well.
@@Taloth1969 out of sync, different speeds same thing. But yeah the paddle legs weren't moving the same all around
It's worth a second look, this would make it faster as well and maybe less wobbly
@@sander110419 agree.
@@catamacko6348 ‘Out of sync’ and ‘different speed’ is not the same thing. Out of sync means that one side started earlier or in a different position. Different speed means that one is going faster than the other.
(Also your grammar is scuffed.)
Hate me all you want but that does not make me less right.
It's turning right because the left oars are one block Futher out than the right.
The legs on video one are walking like a horses offset timing, you had all left then all right take a step.
Nice video again
2:40 : *Activate intense thinking mode *
2:40 - 3:15 was comedy gold
I don't even know if this was intensional, but honestly it's a masterpiece either way
It was amazing
Scrapman just be making meme machines if it's not Monday or a Mars episode
But they are the best videos hehe
all the legs on each side are going at the same time which is causing your creation to rock. you need to make the legs touch the water at different times.
Do you think you'll do another volcanoids playthrough? It's updated alot after the last series
Could you make a resource collection drone for mars exploration
When there is silence
ScrapMan: (Thinking Intensifies)
2:41 ScrapMan pondering his creation
2:40
ScrapMan.EXE broken
lul🤣🤣
Hey, you should make a b-1 lancer
Info-en.wikipedia.org/wiki/Rockwell_B-1_Lancer it was designed during WWII to drop atomic bombs on the Soviet Union but was only used for conventional explosives.
"I have a floating slab."
Kan would be proud, ScrapMan.
Now we need A) a race with this locomotion, B) a battleboats thing using this.
Can you build the Rutan Boomerang?
What is it
Please tell me
@@beccajamieson7138 search it up
Not sure why comments are disabled for your latest video, but I would like to see what would happen to the Hank Tank with the destruction mod enabled. That is a cool mod.
I really liked that you showed us how you use the logic, I am enlightened! Thank you so mush!
Why comments are off for the collision video ? (18th may)
there's an intricacy IDK if you'd facilitate, it gets rid of all the shifting weight per paddle; one two three four, like an animal, instead of two by two like a man wearing a fake pair of legs attached to his own, creating a bounding precipitous weighty trudging mechanic: the original spaced every resistance into a steady four part sequence.
Anyone else screamed at the screen for Scrapman to alternate the legs til the end of the video?
"It's rocking I will add a keel to dramatically increase the weight and the hydro resistance..." It felt soo bad.
why are the comments turned off in the newer vid?
That silence was so funny, 404 Scrapman brain not found
The steering is cool, but given how it's a peddle system in the real one and the fact the man is holding a lever, I think it's safe to assume rudder steering rather than what Scrapman did.
As someone else has already pointed out, the left rear leg and left right leg should be doing the same motion, and then mirrored for the other two legs, this will reduce the oscillation.
Idk why but "tank steering on a boat" has "they did surgery on a grape" energy 😆
Kan would be very proud of the floating slab
Spider boat, Spider boat, does whatever a spider boat does.
ScrapMan thinking about life decisions 2:40
You wanted feedback on the Destruction Mod for Scrap Mechanic, but turned the comments off D: I was going to say that I would love to see Multiplayer Monday Challeneges on Scrap Mechanic using the Destruction Mod!!! You, Kan, Kosmo, and Moonbo. Oh thay sounds fun
scrapman forgot that the legs in the vid isnt in sync with each other, and that rly made me pop my head off
Over here at M.N.M. INK., we were thinking:
A tank, that runs on water. To each tread, a paddle is connected (at an angle) so that when the tank drives, the paddles keep it out of the water and drives it forward. It has very fast treads to compensate for the low resistance of the water (when compared to land).
Only issue is if you want to stop in the water, sounds like the tank might sink... Fun idea though!
loved the video. would love to have seen you optimise the design a bit.
If you had the second set of oars offset from the first that would reduce the bounce, like counter rotating blades on a quadcoptor
Please can you do more overengineered builds.
In the original video the paddles are Offset either diagonals or one at a time are touching the water at any given point not one side versus the other. Also the back of the boat extends past the seat and for a few frames you can see stabilizing pontoons reaching out to either side on that part behind the seat
weird silence starting around 2:45, not sure if you meant to leave that in the video :)
i love this series and i think i have a pretty cool looking plane you should build. the EA-7 EDGLEY OPTICA, its a brittish scouting plane made for long flights at low speeds (130kph)
interestingly enough at the same time the standard stern wheeler was invented a steam ship using this mechanism. the stern wheeler ended up being the preferred design and the creator never got over the failure of his invention. look up the john fitch steamship. i believe both were sterling engine designs but very different takes on the mode of movement. it’s very interesting
Right, for the origin it’s basically a primitive self propelling boat prototype design. I don’t know if any go built but the design was made.
Scrapman you missed the back support that doesn't woble too much if you wached the video you see the back has a two structures in the back of the person to maintain the creation
why is it that when he builds stuff that's wacky, it alwasys works exrteamly well, but when he tries to build something that is sensible........not so much?
It was simple, but that silence was powerful
The reason your speed doubled when you doubled rotation speed is your max speed is how fast you can move the water (also depends on if you have enough power to overcome drag) so when you doubled the power nothing happened because you already had enough power (your acceleration got better tho). But for some reason you thought your speed doubled when you got the second pair when it only increased from 9 to 11 so it was diminishing returns lol. Btw the bobbing got less because your sail has a resonance frequancy depending on its mass, shape, enviroment and your initial rotation speed happened to match that, meaning the bobbing caused by the rotation kept adding up (just like swings)
The only thing you missed were the two pontoons on the rear of the boat/bike/kayak. I doubt your speed would increase but you would have better balance.
Hello guys why did Scrapman turned off comments on today's video?
Gear? Ratios are things. Stager the rotations. March like a horse. Don't forget to lead. Now build it in Scrap Mechanic 😜
2:41 - 3:09 Quiet time lol
you should have delayed the paddle behind each one like in the video as you've got both on one side going at the same time unlike the video
Why there's no comment section in the next video about destruction physics?
Its rocking because typically a boat has a deeper center of mass, so you need to add weight under the base.
2:40 i feel like you meant to cut this awkward silence out
2:43 was this segment supposed to be edited that scrapman forgot, or is it intentional???
hi scrapman
its been a year since i havent watched u and im sorry cause ive been busy but thats not what im here for
im here to thank you for making my childhood better
you made my childhood more fun every day i came home from school id always look for your new episode and until now i miss the old days like that but i must compel you to keep doing what you love what makes you happy
cause u made me happy to :)
one day you will reach one mill as i wish, as i hope
POV: You came here to comment on why ScrapMan's New video today had the comments turned off
Boat moment
2:43 - 3:14, HELL YEA CONTENT!
Why are the comments off on your new video?
Why did scrapman turned off comments in his next video?
I wouldn't call it a paddle board, it's a custom built hydrobike in recumbent position with quad paddles. (Still not found online, but better description)
7:40 "Wow, that added like 100%."
Well, with only the two legs, it kept a consistent 8 km/h.
With the four legs, it only increased to keep a consistent 11 km/h.
Is it just me, or is that not even 50%?
More like 37.5 percent
Another cool contraption. Keep it up!
Omg it's a stalker I mean swalker
that thing is a very well made home made auto-paddler
Suggestion on the original the front right and left rear paddles would be down at the same time while the left front and right rear paddles would be up.
*your comments are turned off on your destruction mod video, I'd suggest Multiplayer Monday + destruction mod + king of the hill or something would be awesome*
If the main body is standing still and the ores are moving at 22 km/h then you would expect the maximum speed of the main body to be no more than 22km/h if you maximize the ore contact with the water by adding ores.
You should try to break the sound barrier with this machine in a separate video
You should totally build an octopus vehicle
Petition to make this into a series called : "I Went On The Internet Today, And I Found This"
I think if you gave one pair a -90 degree and 90 degree offset on either side along with the pair that has a 180 degree offset you'll get less bouncing as well. That and I don't think you'll need to worry about them being in sync.
With the floating slab, kan would be proud
You made the paddles at same side in sync, but in the reference video paddles are crossed. Left front in sync with right back and right front is in sync with left back. Please do a ramake with this setup.
Day 48 of asking for more ydib, day 81 of asking for more marble world, day 91 of asking for more workshop hunters, and day 92 of asking for more brick rigs
Video idea - Make a 4D cube "Tesseract"
Watching this and really hoping he realizes all 4 paddles are actually spread out in increments of 90 degrees, so one is essentially always hitting the water, but so far.... (-_-
MM idea everyone has to make a track and a theme for that track so there are 3 rounds at least and everyone has to build something in 15 to 30 minutes for that track but you cannot use the same vehicle for other tracks and they race but the maker of the track cannot put a shortcut that the others dont know about.(doesn`t necessarily have to be a track it can even just be a tile to race or battle on)
Imagine how weird in real life it must feel to pedal one side forward and one side backwards, especially if you go out of synch.
That's not how it works in real live. They just use a rudder.
It looks pretty effective
He forgot to change paddles :D Also diffrend paddling patterns. Becouse the OG is not as synched as his.
Acually the fix for wobbling was back side pontoons to extend the base for better stability
Scrapman, please, please, please!!! build the Junkers J1000. it's right up your street with how weird it is!
Trailmakers
Wow cool build b2 bomber
6:39 Its at 9 KPH, 6:57 its at 10 - 11 kph and yet "WOAH ITS AT LIKE 100% INCREASE"
I wonder how u felt when you noticed/had it pointed out the paddle sets on the original were offset 180 from each other.
plz make a series on "no man's sky outlaw" with the boys😊
You should make the TONK