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Lego Bricks Thrower Machine - Accuracy and Power Tests  

Dr. Engine
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Let's find out how powerful, and accurate it is and how quickly he throws Lego parts.
PS. magazine contains a safe locker, don't forget to remove it before the run.
Now you may support my channel by membership / @drengine
and help me to acquire new stuff for video production.
Patreon / doctorengine
00:00 Too low RPM
00:24 20 times more RPM - much better now
00:57 Let's add a magazine for repeating
01:37 Adding some gears :)
02:15 Time for Automatic
03:14 Accuracy test
04:03 Penetration test
#lego #experiment #moc
Music from www.epidemicsound.com/referra...

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31 май 2024

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Комментарии : 617   
@DrEngine
@DrEngine 2 года назад
How about the best name for this mechanism? Make your suggestion!
@kuksuger
@kuksuger 2 года назад
if it was a handgun it could be called Block18
@DrEngine
@DrEngine 2 года назад
@@kuksuger nice version, need to make it handable :)
@nubdefender3331
@nubdefender3331 2 года назад
Flywheel railgun? cause it still technically has rails.
@nabhoneelkundu9745
@nabhoneelkundu9745 2 года назад
Mini gunlego
@seemakudale2535
@seemakudale2535 2 года назад
Oh ma ghod it's real gin
@davidziemkiewicz1350
@davidziemkiewicz1350 2 года назад
Consider supporting the wheel axles at the top and getting rid of the red indicatiors - these things cause a lot of wobble, greatly reducing speed. With lego axles, you can get to around 6000 rpm (100 rotations per second) before they melt from friction. Believe me, I tried XD
@DrEngine
@DrEngine 2 года назад
Thanks, nice suggestions!
@derpco.69420
@derpco.69420 2 года назад
Bro ICBL
@papawheely3627
@papawheely3627 2 года назад
Did you try lubricating the axles to reduce friction? It may be possible to get them going even faster.
@davidziemkiewicz1350
@davidziemkiewicz1350 2 года назад
@@papawheely3627 Yes, silicone based lubricants work well. On Brick Experiment Channel, there is a video of a small wheel spinning at 24000 rpm with it.
@warbrain1053
@warbrain1053 2 года назад
@@DrEngine i also think that for the reloading mecanism, a different wheel position, or making a bigger first wheel would make the fire rate higher too. Also make it a portable version with a magazine and a trigger to fire xP
@patchesm
@patchesm 2 года назад
I was doubting the "incredible accuracy" until at 2:24 when the second bolt went through the first bullet hole without touching the sides
@MemeBurger
@MemeBurger 2 года назад
So... is it a railgun? The law requires me to answer "no"
@DrEngine
@DrEngine 2 года назад
Elon?
@Powerforceoriginal
@Powerforceoriginal 2 года назад
No railguns fire high velocity projectiles via electromagnetic currents
@MemeBurger
@MemeBurger 2 года назад
@@Powerforceoriginal haha joking
@gopalmungi4232
@gopalmungi4232 2 года назад
Rail gun is more power I think it is machine gun
@baolongvu8574
@baolongvu8574 2 года назад
technically it’s a flywheel gun
@MasterCrash123
@MasterCrash123 2 года назад
This guy is the type who would thrive in a post apocalyptic world, using nothing more than sharpened sticks and tons of Legos.
@AJLord
@AJLord 2 года назад
@Tony Stark he could make it operate on a crank system
@Solesteam
@Solesteam 2 года назад
@Tony Stark Literally everything costs energy, your heart beating this very moment is using up energy. if you know how to efficiently use energy, conserve it, and replenish it your good to go.
@mandyay7765
@mandyay7765 7 месяцев назад
Haha
@pablobartelotte4553
@pablobartelotte4553 2 года назад
It's the same as a pitching machine, baseballs and tennisballs. Now make one with 2 chainsaw motors and trailer tires. I bet you could throw a 2x4 couple hundred feet.
@LilWeed69
@LilWeed69 2 года назад
-Insert here obligatory Phineas and Ferb joke-
@mcfixer9503
@mcfixer9503 2 года назад
Weight of tyres causes it to fuck up. Wheelbarrow tyres would work however, or the low bike tyres
@itswindyyy
@itswindyyy 2 года назад
If the ammo was 2x4 bricks it would be MUCH more painful to be hit by that thing.
@teafool753
@teafool753 2 года назад
What about the metal pieces?
@itswindyyy
@itswindyyy 2 года назад
@@teafool753 OHHHH
@thatdoocoo5658
@thatdoocoo5658 2 года назад
@@teafool753 oh dear lord
@coltenpotts8751
@coltenpotts8751 2 года назад
Deploy that on the military would be would be instant win for the enemy would be too scared to step on the projectiles
@doctorstainy
@doctorstainy 2 года назад
@@coltenpotts8751 Yes a minefield of lego bricks, no general would be crazy enough to send their troops through that.
@typehere6689
@typehere6689 2 года назад
A similar mechanism can be found in some ball yeeting machines and foam dart projectors.
@Demonanimator
@Demonanimator 2 года назад
Right? This is basically a flywheel foam blaster
@kolvis6626
@kolvis6626 2 года назад
*nerf stryfe sweating nervously*
@OatmealDonk
@OatmealDonk 2 года назад
Can confirm: dismantled my nerf gun (large motorized one with a magazine. It's blue if that helps? XD) and found this exact setup, only with extra steps for safety.
@typehere6689
@typehere6689 2 года назад
That answers little considering that there are four projectors that fit this description.
@cursednerfblasters1244
@cursednerfblasters1244 2 года назад
Norf
@ashleyedwards9523
@ashleyedwards9523 2 года назад
I'd love to see the wheels running on the same input rotation as the loader! Maybe some kind of reduction system?
@DrEngine
@DrEngine 2 года назад
May be, nice suggestion, thanks!
@mojolotz
@mojolotz 2 года назад
I recommend coupling the two wheels for even more accuracy. This leaves room for one of the motors to spin slightly slower or faster.
@DrEngine
@DrEngine 2 года назад
Two wheels in a row on each side?
@mojolotz
@mojolotz 2 года назад
​@@DrEngine No i meant the two sides. If one side spins at a slightly different speed than the other side, it might give the projectile a spin on exit. If you connect the two sides, so that they can functionally only spin at the same speed, that cannot happen. I don't know how precise lego motors are and wether this is a problem. You've got a tachometer, so you can test this i imagine. I think more wheels would only do something if the projectile slows down the existing whells sufficiently. I think adding more weight onto the axes (sort of like a flywheel) would do the same thing.
@markmascadri1342
@markmascadri1342 2 года назад
So while the kicker design you use works have you considered using a cam? I made a frisbee launcher that used a cam to great success.
@newmoonwithface
@newmoonwithface 2 года назад
@@mojolotz could damage parts
@kakomakothebuilder6584
@kakomakothebuilder6584 2 года назад
@@newmoonwithface I don't think so
@parlor3115
@parlor3115 2 года назад
I feel that the penetration testing against a bunch of translucent membranes might be a metaphor for something.
@rofllp2317
@rofllp2317 2 года назад
This is what I was talking about! Well done, keep it up
@DrEngine
@DrEngine 2 года назад
Thanks!
@digitalh3lmet
@digitalh3lmet 2 года назад
For those, who are really interested, music is Coma Svesson - Bright Red Lights (Instrumental)
@foxtrot1596
@foxtrot1596 2 года назад
Drum magazines or some higher capacity mags would be cool to see!
@bricktonmcbricks3969
@bricktonmcbricks3969 2 года назад
I'm not a lego technic guy but I don't think drums are possible to make with lego
@Attrixine
@Attrixine 2 года назад
@@bricktonmcbricks3969 Unless you somehow had springs capable of usage with lego, it’s not possible as drum magazines use springs or some other winding mechanism to feed the rounds, Although for some machine guns like the MG3 and RPD, the drum only contains a belt already feeding into the mechanism, so it doesn’t take any springs.
@bricktonmcbricks3969
@bricktonmcbricks3969 2 года назад
@@Attrixine yea that's exactly what I was worrying about. As you said in order for a drum mag to work you need a spring mechanism. Thanks
@youraveragechannel9825
@youraveragechannel9825 2 года назад
I love how you put not a tail gun. You are one of the only RU-vidrs who actually listens to its viewers. You need way more subscribers.
@myteethhaveeyes
@myteethhaveeyes 2 года назад
I got so fricken excited seeing that magazine, idk if they’ve used this design before but that is clever af
@Commander9013
@Commander9013 2 года назад
Cool railgun
@gallium-gonzollium
@gallium-gonzollium 2 года назад
The law: am I a joke to you?
@mad_6519
@mad_6519 2 года назад
A rail gun is electromagnetic. this is not a railgun
@mandyay7765
@mandyay7765 7 месяцев назад
Lol
@mandyay7765
@mandyay7765 7 месяцев назад
@@gallium-gonzolliumlol
@cryticfoxfan7282
@cryticfoxfan7282 2 года назад
"Time for a little upgrade" *changes the entire top half to something way different*
@Joseph__Leonard
@Joseph__Leonard 2 года назад
This is really where the “do not fire at the face” symbol would apply
@bethechange6580
@bethechange6580 2 года назад
This is really what Lego is all about. I love the irony of Dr. Engine shooting at wooden blocks.
@ronasloquias8981
@ronasloquias8981 2 года назад
That is insane weapon for war made out of lego technic. That is most insane weapon I've ever seen in the war. Good job building it. Your no longer Dr. Engine now. Your now is Professional Dr. Engine.
@paktoysreview8377
@paktoysreview8377 2 года назад
brilliant work
@MagnusArchvile
@MagnusArchvile 2 года назад
You really went from ballista to gun to Gatlin gun to machine gun in just over 5 minutes
@ruffled2842
@ruffled2842 Год назад
This man knows what he's doing, amazing!
@constantinosschinas4503
@constantinosschinas4503 2 года назад
Disclaimer: A lot of LEGO technics were harmed in the making of this video.
@timnosgirg7017
@timnosgirg7017 2 года назад
This is like a nerf gun flywheel system.
@tyger449
@tyger449 2 года назад
I think you could find a way to reduce the bouncing and recoil. I think that's why the first few are clean and straight and proceed to get worse as the magazine empties.
@TheXeneco
@TheXeneco 2 года назад
Would love to see a series of wheels to accelerate the projectiles….maybe along a barrel which may further aid aim over distance. Very cool all the same!!! :)
@GavinMakesVideos-xm7dd
@GavinMakesVideos-xm7dd 28 дней назад
This is the kind of stuff I'd watch when I was 7
@backupcreator73
@backupcreator73 2 года назад
Awesome video, dude! You have my support now! Keep going!
@DrEngine
@DrEngine 2 года назад
Thanks! Will do! Welcome aboard!
@senyor8774
@senyor8774 2 года назад
Oh god. WHAT DID WE DO? Not-a-railgun? (Edit: I'm laughing for 5 minutes nonstop lol)
@twitzmixx8374
@twitzmixx8374 2 года назад
This is so fascinating and so impressive ngl
@perkynaanaa6237
@perkynaanaa6237 2 года назад
Get Dexter Holland yelling on these tracks and you got a fresh Offspring album.
@ti83magic
@ti83magic 2 года назад
02:24, and I'm watching this video I did not look for. Worth it.
@Sarigu
@Sarigu 2 года назад
I like how you also progress from manual to semi-auto to full-auto after adding a clip.
@droth1031
@droth1031 2 года назад
Great, now they're going to do a Resident Evil 3 re-reboot, where Jill has to find all the Lego parts to build the rail gun to defeat Nemesis!
@TheTyisawesome
@TheTyisawesome 2 года назад
Holly shit never thought I'd see a Lego RAIL GUN!! Nice shots too!
@NYWallCrawler
@NYWallCrawler 2 года назад
This reminds me of my uncle's last words to me, which was: "don't, son. That gun is loaded-"
@niccolabryer
@niccolabryer 2 года назад
I'm on a robotics team and last years challenge was shooting big foam rings into target boxes. We used kinda the same system and it was very accurate
@carlbModels
@carlbModels 2 года назад
most impressive principle, am going to have to look at this as guidelines for my winter project! awesome work 👍🍺🇬🇧
@DrEngine
@DrEngine 2 года назад
Thanks!
@benfisher29
@benfisher29 2 года назад
The new Tau codex is looking great
@Cotoletta28
@Cotoletta28 2 года назад
the boring company: not a flamethrower Dr. Engine: not a railgun
@DrEngine
@DrEngine 2 года назад
Exactly 😊
@GuukanKitsune
@GuukanKitsune 2 года назад
Can I have the honor of officially naming this device 'The Lego Flingamathing'
@Cubey3
@Cubey3 2 года назад
The one lego genius kid: "don't come to school tomorrow..."
@Nightsaberban
@Nightsaberban 2 года назад
That's really cool!!
@ViktorT6550
@ViktorT6550 2 года назад
I was thinking of this trick for GBC perhaps shooting the balls in a semi-tunnel or half-loop instead of the quirky traverses they use to cross the walking lanes in the exhibition halls.
@The-Gamer-Mammot
@The-Gamer-Mammot 2 года назад
RU-vid bringing me this video at 2:30AM when I'm trying to get to sleep be like
@z3braaa937
@z3braaa937 2 года назад
You're amazing and inspiring Dr engine ..
@DrEngine
@DrEngine 2 года назад
Wow, thank you!
@timelphick7742
@timelphick7742 2 года назад
This should’ve been used in one of the home alone movies
@pikle_4609
@pikle_4609 2 года назад
You should make this a lego set
@doubleoz1
@doubleoz1 2 года назад
This is so fkin coollll, instant subscribe!!
@DrEngine
@DrEngine 2 года назад
Here is the bulding instruction for Lego Brick Thrower Machine AKA “NOT-A-RAILGUN” doctorengine.info/?p=243
@Insomni_maniac
@Insomni_maniac 2 года назад
This earned a sub good work
@nathanielmcneal5835
@nathanielmcneal5835 2 года назад
Well you are officially the scariest guy online. I'd hate to run into you in the apocalypse, death by legos.
@cedriclittle9601
@cedriclittle9601 Год назад
Excellent, my Lego lowrider car with technic hydraulics was the most intricate creation of mines!!! That was many moons ago😅❗
@jamesa4566
@jamesa4566 2 года назад
Brilliant. Just need to make it a little more compact now so it can be loaded on to tank tracks.
@francoisvermeulen706
@francoisvermeulen706 2 года назад
love this!! very innovative
@DrEngine
@DrEngine 2 года назад
Glad you like it!
@spongerobert
@spongerobert 2 года назад
Somehow it feels like I'm watching Lego warfare and playing Tony Hawk's Pro Skater 3 at the same time
@technoe02
@technoe02 2 года назад
I can't believe how accurate this is.
@David242Rblx
@David242Rblx 2 года назад
It work exactly like a nerf vun except the fact that the magazine uses gravity instead of springs
@AlexL415
@AlexL415 2 года назад
Really cool work. Whatever u call it u should add automatic to the name since u can shoot more then one at a time.
@Nvggs
@Nvggs 2 года назад
I wouldn't call 5 sheets of toilet paper a "penetration test" but overall good build
@TheTonester2312
@TheTonester2312 2 года назад
Super neat!!!
@ourstopmotionstudio4140
@ourstopmotionstudio4140 2 года назад
This is a very cool idea
@Intrusive_Thought878
@Intrusive_Thought878 2 года назад
If this guy made litteraly gatling gun from the lego, i wouldn't be suprised if he have lego artillery in his garden
@legobrickso1394
@legobrickso1394 2 года назад
Thats cool Looks like its launching torpedos
@willberham
@willberham 2 года назад
Damn, this is awesome
@samsungfridge1895
@samsungfridge1895 2 года назад
Hey i come from facebook your videos look really cool and well made so you have a new subscriber :)
@DrEngine
@DrEngine 2 года назад
Welcome aboard!
@zu1200
@zu1200 2 года назад
I like this bro sort of like the first gen of gatling gun like in the wild west movies
@darthrevan2063
@darthrevan2063 2 года назад
That’s terrifying and awesome at the same time. Wonder how much it would hurt to be hit by one of those launched lego bars.
@fredrikfarkas
@fredrikfarkas 2 года назад
What about using bigger broader wheels, angeled slightly opposite to each other to generate rotation, and shooting black rods, maybe with a nail into front of rod to add weight
@ThePuff18
@ThePuff18 2 года назад
I wish to point out that we can technically now make a quad barrel machine gun
@Ilyasmaroc2
@Ilyasmaroc2 Год назад
Make their be a barrel and a mechanism like a smoother resistor to make it go less wild and also make a clip of 50 sharpened bricks
@mt7680
@mt7680 2 года назад
this guy didnt just make another upgrade, he made an entire railgun 2.0
@myfakovi3015
@myfakovi3015 2 года назад
Shut up
@mt7680
@mt7680 2 года назад
@@myfakovi3015 what
@jackbrown3985
@jackbrown3985 2 года назад
Believe it or not, this is how most electronic nerf blasters work.
@imaginatorproductions
@imaginatorproductions 2 года назад
Imagine walking into battle with this. The opposition would be terrified
@endtimesprophecies2197
@endtimesprophecies2197 2 года назад
How does this video not have a billion views
@shortchange26
@shortchange26 2 года назад
And this is how Egyptians built the pyramids.
@cringehunter3812
@cringehunter3812 2 года назад
Legos woke up to day and they chose violence
@rajendra3785
@rajendra3785 2 года назад
Built two empires, and such defense machines and fight. Please do it.
@InnZane
@InnZane 2 года назад
So Nice!
@DrEngine
@DrEngine 2 года назад
Thanks!
@KenKaneki-vl8ki
@KenKaneki-vl8ki 2 года назад
You know something is gonna happen when he adds a magazine
@purplepotato2015
@purplepotato2015 2 года назад
I've been waiting for this one! Also, can we get a “F” in the chat for how many pieces this guy probably broke?
@pifpafpoufpifpaf
@pifpafpoufpifpaf 2 года назад
@@PomPomthePigtailGirl F mean: respect to you, rest in piece
@rochardiego3442
@rochardiego3442 2 года назад
idk man, lego strength is too op
@crelos3549
@crelos3549 2 года назад
I'm not sure if he broke even one
@TheTDK80
@TheTDK80 2 года назад
Every day we are getting closer to a real fully functional lego gun
@Fish-Finger
@Fish-Finger 2 года назад
the music go's really well whit this video
@movax20h
@movax20h 2 года назад
Next, build your own proton collider with Lego.
@LittleMissRollerCoaster
@LittleMissRollerCoaster 2 года назад
LEGO is the most painful land mines in the World, and now projectiles! 😬😬😬
@zerrpp69
@zerrpp69 2 года назад
Se ve realmente increíble, porfavor más contenido similar.
@DrEngine
@DrEngine 2 года назад
Gracias!
@loose_nuts_are_faster
@loose_nuts_are_faster 2 года назад
I just started laughing out loud when I saw how fast the lift arms shot out... 😳
@V1ctoria00
@V1ctoria00 2 года назад
Am I the only one who added Lazer gun sounds in my head when it fired?
@Madmax-nh5yd
@Madmax-nh5yd 2 года назад
Hey dude i know u posted a link to the music u used but it doesnt work for me so could anyone tell me the title of those used cuz they are really dope
@AlAarafZahan
@AlAarafZahan 2 года назад
0:24 he makes a Freaking gun 1:39 FRICKING TURRET
@pianotm
@pianotm 2 года назад
My boy playing Angry Birds with Legos....
@sannyassi73
@sannyassi73 2 года назад
Would be interested to gear this thing up so that the 'bullets' are faster- this thing could be dangerous- I love it!
@ratsmacker8113
@ratsmacker8113 2 года назад
i'd love to see this in some sort of smaller handheld form
@ourstopmotionstudio4140
@ourstopmotionstudio4140 2 года назад
You are very smart and creative with lego technics
@DrEngine
@DrEngine 2 года назад
Thanks!
@DrEngine
@DrEngine 2 года назад
If you like this video - don't forget to share it with your friends! Thanks!
@NickBrick
@NickBrick 2 года назад
Got me imagining this mechanism in a Halo turret!
@Randomcat70
@Randomcat70 2 года назад
Nice also check out sariels compact springless firing mechanism
@viktorbihar5384
@viktorbihar5384 2 года назад
*Not a Rail gun* continues to make it look like a rail gun, lol.
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