@@rdizzy1 yeah, it's ridiculous for 2 people to put hours of their time, hundreds of their own dollars and film it with thousands of dollars worth of gear to expect revenue. I mean, making trending shows how many people UA-cam got to advertise to while passing none of those profits on to the Backyard Scientist. Good point.
It is simply the fault of capitalism, UA-cam values the overall money and opinion of the advertisers more than what many content creators think about the situation, because they believe that will net them the most money. So, they put whatever the corporations want into the algorithm and it tags videos accordingly. Unless you think people have some inherent right to post videos and make money off of the back of a private companies servers and brand name, which they don't, not even close. They are free to attempt to compete with UA-cams almost complete monopoly over video uploading service. I mean they aren't deleting peoples videos, they are just not allowing people to make money from them if the algorithm finds them to be unattractive to advertisers in any way that they want. (Because it is a private company and they are free to do so). To be frank, they would even be completely fine if they did just delete peoples videos they disliked, for any reason.@@mikedrop4421
Backyard scientist, my 5th grade teacher showed me your molten aluminum v. Dry ice/liquid nitrogen vid. You are my favorite science UA-camr, keep up the good work. 😊 Edit: Thanks for the heart!
I can see a newsartivle like : Intruder complains about inhumane treatment after he gets his legt shot off by an automated, potassium filled, dowel shooting tablesawcannon.
To top it off, if I unleashed a cloud of potassium smoke, I cannot imagine any alternate reality in which my SO would ever have said "It's probably fiiiine."
As a lifetime woodworker, I totally approve of the use of a table saw in this manner. My only complaint is I didn’t think of this first! Excellent video BYS!
Professor_Chimp I honestly can’t believe that nobody made that joke here earlier, haha! But then again, most people watching this probably aren’t chemistry nerds (and UA-cam comment sections aren’t exactly known for their highbrow, intelligent humor). Also, yeah I know that was a double negative. I couldn’t think of a better phrasing to get my point across, sue me.
@@classymonkey_ So you're saying there are also no such thing as a fully semi automatic silenced assault table saw with 100 round clips? I've got one at home capable of shooting a thousand rounds a second with a high capacity clipazine
Sorry to inform you but your table saw cannon is only semi-automatic at best. Miss information like this can get my table saw mis-classified and eventually banned.
@@yvngxshady Thank you for putting that out there I decided not to respond to that other dude who was claiming me as "rude" for making a joke that I found funny. If you got snapchat you can add me my snap is emo_kidnick !!!!
*last video* here are a bunch a safety features, don’t play with any of the tools and you will be unharmed* This video *Lets play cannons with a table saw*
Well I already know the first big news story of 2019.. "A man shows us how dangerous tablesaws are by exploiting one of it's design flaws and making it into a fully-automatic weapon"
For those not already aware, the sodium and potassium themselves are not combusting. Alkalai metals chemically react with water producing hydrogen (the actual fuel) gas as a product. This reaction is exothermic and the hydrogen is ignited from the heat released. I'm sure most of the viewers know this already, but some might not and could be (understandably) confused. Cheers.
John Deininger I had no idea of the specific chemistry behind the reaction, that’s very interesting! For some reason, I suppose I always thought they just reacted with water to make a big explosion, and never thought that deeply about it. I feel like most media that uses sodium, potassium, or cesium to react with water just says, “this stuff go boom when touch water”, and I just kind of accepted it. This comment deserves more likes, and it’s been 8 months already, but I hope you’re doing well! UA-cam comment sections need more intelligent, helpful people like you. I hope you see this, and I think we might be good friends. Cheers!
Every time he turned on the saw, I had to turn down my volume otherwise I would have to awkwardly explain that i was watching a guy throw wood through a pipe
TheBackyardScientist: "Up-vote please?" Over 1.3 million people: "Meh, just came to watch cool stuff, not to support a channel that makes it." The sad reality of all great science channels. :(
"Saws are dangerous so be safe when using those, also I'm going to stuff this piece of wood with sodium and launch it with this saw gun" - Backyard Scientist 2018 "Did I mention its full-auto now?"
What a great video Kevin, your vids are so interesting and fun to watch, I wish I had the money and the equipment to do what you do. Much love DJ BurnsTV. Edit: HOLY MOLYKCISUAJAJSJ THANKS YOU SO MUCH FOR THE HEART BEEN A HUGE FAN FOR A FEW YEARS NOW.
that what i was thinking of, if you need a makeshift gun in a zombie apocalypse, that would've been it or course it's important to note that a saw table needs a lot of power to stay on, so it's best to use it when you don't have any "metal" ammo left to use against zombies.
Please shoot this into a ballistics gel like you could do a collab with zombie go boom or something it would be absolutely sick. Like so this gets seen
You can see the dowels are right behind each other when they're flying through the air. They are being pushed down the magazine as efficiently as possible.
Did anyone else notice the sound of the 'Fully-Automatic Table Saw Cannon' shooting at 7:11 is the same sound as the balloons popping in Balloons tower defence
You should find a way to add rifling! Those small dowels fired wonky and I’m curious how much of a difference rifling or making the wood more aerodynamic might make🤔🤔
I don't think rifling would work with a singular saw. Now if you could arrange 3 or more in a diagonal the would would spin like rifling. Rifling works best in guns, because your bullet is still gaining momentum while going through the rifling. Otherwise rifling would just cause massive drag slowing the projectile. Edit: actually just placing the saw offset in the tube and at an angle should spin the tubes as they go through the saw.
Ok, so you shot Randy with the tablesaw but why didn't you shoot him with a pointed tip? Why weren't there any experiments with pointed tips? We know that, the moment you made one with a pointed tip, it went STRAIGHT through metal! Would love to see Randy's reaction to a pointed tip spearing through him. Also last video, many of us asked to try ballistic Gelatin, or try to see how many sheets of metal it could pierce (With the pointed tip of course). So, there's still tons of ways to top the fully automatic cannon.
I like how the explosion in the water balloons blows the water out the back at a significantly increased velocity. You can DEFINITELY see the explosion's result in slow-mo.
subscribe to pewdiepie
Of course
sure
Always!
Thank you for doing your part
Upvote pewdiepie
those potassium dowel rounds were awesome!! cool vid as always
no u, mr lazer king
No freaking way i love your vids i learnt a lot
Hello laser man
Hey its the dude with bright lights
u are the lazer king
*burglars enter his backyard*
*starts to hear a table saw*
Burglars: What the-
Kevin: *_YOU PICKED THE WRONG HOUSE FOOL_*
U legend hahaa im laughing so much im dying
I can actually imagine him doing this
I like how read more does nothing.
*CJ dies*
*DAKKADAKKADAKKADAKKA*
Oh a table saw POWERED cannon, I was hopeing it was a cannon that would shoot entire table saws
Same here buddy, that would be AWESOME
Yo chill dont give him ideas
I thought it would shoot the big circular saw rings
SilverStone same
I thought so too, meep meep... that’s an awesome account name btw
Florida man gets arrested after breaking fences with homemade stick launcher
R 4 😂
Kevin is the Tony Stark of Florida Man Avengers
420!
Russian man teams up with Florida man and makes a nuclear saw ring cannon!
You spelled "explosive chemical missiles" wrong😁
Wouldn’t be a Backyard Scientist video without a fish tank to freaking disintegrate
yep
Almost feels like he had a traumatic experience with a fishtank and exploding them is therapeutic for him.
It cant be a cheap habit
alex true
"I feel like I break these when I touched them or look at them too long" that got me
Here before UA-cam demonetizes this video while it's simultaneously on the trending page.
I don't see an issue with that scenario, both processes are entirely automated.
@@rdizzy1 yeah, it's ridiculous for 2 people to put hours of their time, hundreds of their own dollars and film it with thousands of dollars worth of gear to expect revenue. I mean, making trending shows how many people UA-cam got to advertise to while passing none of those profits on to the Backyard Scientist. Good point.
It is simply the fault of capitalism, UA-cam values the overall money and opinion of the advertisers more than what many content creators think about the situation, because they believe that will net them the most money. So, they put whatever the corporations want into the algorithm and it tags videos accordingly.
Unless you think people have some inherent right to post videos and make money off of the back of a private companies servers and brand name, which they don't, not even close. They are free to attempt to compete with UA-cams almost complete monopoly over video uploading service. I mean they aren't deleting peoples videos, they are just not allowing people to make money from them if the algorithm finds them to be unattractive to advertisers in any way that they want. (Because it is a private company and they are free to do so). To be frank, they would even be completely fine if they did just delete peoples videos they disliked, for any reason.@@mikedrop4421
@@rdizzy1 not a fault of capitalism, a fault of greed and idiocy.
David Duncan greed and idiocy = core elements of capitalism
Backyard scientist, my 5th grade teacher showed me your molten aluminum v. Dry ice/liquid nitrogen vid. You are my favorite science UA-camr, keep up the good work. 😊
Edit: Thanks for the heart!
I’ll be your second comment
I’ll be your third
Is fourth to late
I’m 5th
I’m 6th (I’m very original)
Hi Kevin McAllister
Great to see you’ve upgraded your defense mechanism from the wet bandits
We witnessed the invention of the Gatling Saw.....pretty cool.
Pretty sure he was the kid in home alone.
It would be rated 18+ for gore
pretty sure
*Harry an Marv have disliked this comment*
@Test Vision ya filthy animal
no he is going to becom the heavy from tf2
Try Using a clear acrylic tube and film the tube firing in slow-mo
i like this idea
Imagine trying to rob his house and he pulls out an exploding dowel tesla launcher or something
Molten metal squirt gun
I can see a newsartivle like : Intruder complains about inhumane treatment after he gets his legt shot off by an automated, potassium filled, dowel shooting tablesawcannon.
@@silianfrische696 UNDERRATED LMFAOOOOOOOOOOOOOOOOOOOOOOO
Hell yea
A methanol bomb, molten aluminum bucket
Your gf is such a treasure "guess whose flavor we're shooting" lol
To top it off, if I unleashed a cloud of potassium smoke, I cannot imagine any alternate reality in which my SO would ever have said "It's probably fiiiine."
*pokes Chemicals* *Chemicals react* Backyard Boi : Oh it got me! *pokes again*
xkcd.com/242/
@@AndrewMeyer would a scientist click the link?
@@robertdaniels3048 Yes, yes he would
@@perry5437 feels good to be a scientist
@@AndrewMeyer 😂
As a lifetime woodworker, I totally approve of the use of a table saw in this manner. My only complaint is I didn’t think of this first!
Excellent video BYS!
"Potassium smoke. Don't breathe this."
Me: "K."
Professor_Chimp I honestly can’t believe that nobody made that joke here earlier, haha! But then again, most people watching this probably aren’t chemistry nerds (and UA-cam comment sections aren’t exactly known for their highbrow, intelligent humor).
Also, yeah I know that was a double negative. I couldn’t think of a better phrasing to get my point across, sue me.
Professor_Chimp *you clever bastard, get out*
You legend
Professor_Chimp I love it
thats 👌
Woulda loved to see this in 100k FPS
Gawd dmn
Slow mo guys x Backyard Scientist?
@@windowsxpmemesandstufflol Y O S
I really appreciate the effort you put into your videos.
The sound effects on the slow mo of the rapid fire dowel launcher were on point.
*Bump stocks get banned*
Converts table saw to full auto
On Target it won’t pass thankfully
Hopefully
The Scrapsmith same
You definitely can top this. Fill the auto rods with potassium
Edit: i think thats an agreement
Rogue Inquisitor im sorry but im unfamiliar with this Ivan Head
Wait nevermind, i know what you’re talking about.
...and aim it at the pool.
Cesium, it's even more reactive!
@@chemistryofquestionablequa6252 Also quite pricey
@@Aliyah_666 reasonably priced if you make it yourself
for 2019 keep track how much you spend on watermelons
oof y?
@@beanboy9029 because he goes through so many watermelons with his experiments. Generally blowing them up one way or another.
@@beanboy9029
So we can see if he's the guy from the math problems.
This screams saftey
I actually wear real safety glasses in this video 😎
TheBackyardScientist you mean to say you haven’t been wearing real safety glasses in the past?
@@TheBackyardScientist At least it's not a NUCULAR weapon 3:45 !!!! ( ͡° ͜ʖ ͡°)
You'll put your eye out kid!
TheBackyardScientist I think those dowels will go through those glasses
Breaking Tonight: Florida man uses "gravity fed full auto saw cannon" and fire extinguisher to launch wooden projectiles in local suburb.
Nick G Ban all assault gravity, assault table saws, and assault fire extinguishers.
Nick G oh Florida man, our favorite super hero
3:40
"It's not a NUCULAR weapon."
Aaaargh
*my planes have been fooled!*
The worst
But pretty close! ;)
*We need to ban all fully automatic assault table saws*
Damn you beat me to it
I'm offended by this comment.
there is no such thing as "fully automatic" there is semi-automatic and automatic
@@classymonkey_ So you're saying there are also no such thing as a fully semi automatic silenced assault table saw with 100 round clips? I've got one at home capable of shooting a thousand rounds a second with a high capacity clipazine
@@TREKLlN please explain to me what "fully semi automatic" is
TheBackyardScientist x The slowmo guys would be an amazing video!
I ABSOLUTELY AGREE
back yard Scientist: sees a Fishtank
back yard scientist: I’m about to end this mans whole career
Awesome video my friend !!!
Sir Big fan of your sir
Don't do this at home....
Do it in your backyard!!!!!
*do it at McDonalds !*
"Don't do this at home. Or do. I'm not your mother."
69 likes
“It won’t like, set the yard on fire”
Famous last words
Sorry to inform you but your table saw cannon is only semi-automatic at best. Miss information like this can get my table saw mis-classified and eventually banned.
According to the media this is a fully semi-automatic military grade assault saw. I was literally shaking after using it
TheBackyardScientist oh no! How’s the ptsd?
I'm sure your nearly fully automatic saw will not be banned. Just don't put wheels on it. :D
maybe you should watch the whole video instead of commenting two minutes in and then you will see the full-auto
Bob W pal it was supposed to be a joke
make a gun that shoots DVDs/CDs and shoot a CD ROM of Bookworm Adventures Deluxe into your computer and play it.
Beef Stew lol I remember u from donkey
Why wouldnt you already have Bookworms Adventures Deluxe in your computer
dude how many hours do you spend on youtube? all 24 a day?
Mate what are you stickmaster500 or something
Oh I though you were playing Bookworm Adventures Deluxe. You should play that instead.
Fantastic!
shaggy from scooby doo i found out what he does for a living now
Nah dont be rude man
it's a joke
@@yvngxshady Thank you for putting that out there I decided not to respond to that other dude who was claiming me as "rude" for making a joke that I found funny. If you got snapchat you can add me my snap is emo_kidnick !!!!
It's always a good day when your videos show up in my feed. Love your vids. Bring back the rocket knife
or even better... combine them. shoot a dowel from the table saw at the rocket knife and split it :P
varicknight David windestal made quite a few rocket knife videos
ROCKET KNIFE!
ROCKET KNIFES
*last video* here are a bunch a safety features, don’t play with any of the tools and you will be unharmed*
This video *Lets play cannons with a table saw*
Your pfp looks like rick astley in my periferal vision
Well I already know the first big news story of 2019..
"A man shows us how dangerous tablesaws are by exploiting one of it's design flaws and making it into a fully-automatic weapon"
when it rains your yard will all of a sudden catch on fire lol
For those not already aware, the sodium and potassium themselves are not combusting. Alkalai metals chemically react with water producing hydrogen (the actual fuel) gas as a product. This reaction is exothermic and the hydrogen is ignited from the heat released.
I'm sure most of the viewers know this already, but some might not and could be (understandably) confused.
Cheers.
John Deininger I had no idea of the specific chemistry behind the reaction, that’s very interesting! For some reason, I suppose I always thought they just reacted with water to make a big explosion, and never thought that deeply about it. I feel like most media that uses sodium, potassium, or cesium to react with water just says, “this stuff go boom when touch water”, and I just kind of accepted it. This comment deserves more likes, and it’s been 8 months already, but I hope you’re doing well! UA-cam comment sections need more intelligent, helpful people like you. I hope you see this, and I think we might be good friends.
Cheers!
I believe that hydrogen reacts with the oxygen to form a small amount of water vapor
Sparkling water tastes like TV static
Wow, how original. You totally didn’t steal that from a tweet.
@@B_Skizzle dont even have twitter
I don't care if you "stole it" 99% of everything said anywhere at any time is recycled. That was hilarious.
@@B_Skizzle Thanks Robert, very cool.
I can taste your picture
Awesome home made “machine gun” and thank you for also displaying metrics in the video. Greetings from Denmark :-)
Pretty cool! I'd be interested in seeing a version where you have the blade at different angles to add spin to the dowels for increased stability.
Looks like the military has something new to invest in
This was literally the first thing i thought of when you built the tablesaw cannon, in before demonetised for making weapons of mass destruction.
You need to add rifling to the barrel.
Ya definitely
That wouldn’t work, because the dowel isn’t able to spin
@@jacobr7729 It could theoretical work if the barrel was made longer
@@realname3538 true
Put a suppressor on it lawl
Every time he turned on the saw, I had to turn down my volume otherwise I would have to awkwardly explain that i was watching a guy throw wood through a pipe
Sorry wrong video
did you just say "upvote this video"?
When you know where he’s spending his free time.
Taboo Groundhog, Where?
@@HughsReviews reddit lmao
Yeah you can’t like the video, wait till reddit shows it then upvote the video.
GF "That's the wrong forum."
TheBackyardScientist: "Up-vote please?"
Over 1.3 million people: "Meh, just came to watch cool stuff, not to support a channel that makes it."
The sad reality of all great science channels. :(
"Saws are dangerous so be safe when using those, also I'm going to stuff this piece of wood with sodium and launch it with this saw gun" - Backyard Scientist 2018
"Did I mention its full-auto now?"
Probably saver than regular use tho
Your girlfriend's jokes made the video 100% more interesting.
Thank you for the likes and the heart. ❤️
*Aster One* 69 likes 😏
@@MJ98. waiting for 420 🙏
@@suskysulky I'm waiting for 80085. 👀
Kevin proves that mad scientist is still a viable career path.
Am I the only one who thought that this was gonna be a full auto cannon that shoots out table saws?
We need flaming swords
this man single handedly keeping the fish tank market alive
What a great video Kevin, your vids are so interesting and fun to watch, I wish I had the money and the equipment to do what you do.
Much love DJ BurnsTV.
Edit: HOLY MOLYKCISUAJAJSJ THANKS YOU SO MUCH FOR THE HEART BEEN A HUGE FAN FOR A FEW YEARS NOW.
I have watched it when this was uploaded, but seeing it now, for a sec i thought he was launching sawblades
"...We had some ornaments that wouldn't fit in the box, so we filled them up with oobleck..." might be the best non-sequitur I've heard all year.
I feel like this cannon is an anti-zombie weapon
True
I was thinking vampires, but yeah.
that what i was thinking of, if you need a makeshift gun in a zombie apocalypse, that would've been it
or course it's important to note that a saw table needs a lot of power to stay on, so it's best to use it when you don't have any "metal" ammo left to use against zombies.
Please shoot this into a ballistics gel like you could do a collab with zombie go boom or something it would be absolutely sick.
Like so this gets seen
That's be a cooler idea just fir videos too
ATF: *sends team of agents in full riot gear*
This man is insane. I LOVE IT.
Make the dowels like an arrow, one sharp point
He did that last time and it shot through a metal plate
Looks like they come flying out sideways tho
"oh it got me"
*Proceeds to poke it more*
Love that he is the perfect embodiment of the title FLORIDA MAN
Could you speed up the auto cannon with pressured air?
Tech Dunk I think he would need something to push down the dowels faster
The saw is catched on to the dowel; it cannot move any faster than the saw
Vasily Margleov probably
You can see the dowels are right behind each other when they're flying through the air. They are being pushed down the magazine as efficiently as possible.
Guy at the pet store must be so confused as to why he is buying so many fish tanks lol
Love the serene calming background music whilst the wanton destruction is going on XD
4:36 Potassium smoke, don’t breathe this! 😂 I love the Will it Blend reference!
Sends a cloud of deadly potassium gas floating through the neighborhood 😂
this man could build a nuclear weapon with some sting, cardboard, and gunpowder.
Did anyone else notice the sound of the 'Fully-Automatic Table Saw Cannon' shooting at 7:11 is the same sound as the balloons popping in Balloons tower defence
@Cas12578 no he spelled it right unless the game spells it bloons
2:55 APHED
(Armour-peircing-high explosive dowel)
We didn't scratchem
world of tanks or war thunder reference
“That one bounced” lol
My favorite tank is M4A3E2 Sherman Jumbo
i like the maus and e100
@@mikefdieseltech3851 war thunder lol
My daughter and I love your experiments.and she wants to grow up to make some experiments by her own. Thanks for making the cool part of science!
You should find a way to add rifling! Those small dowels fired wonky and I’m curious how much of a difference rifling or making the wood more aerodynamic might make🤔🤔
Having the pipe on a slight angle to the blade might add enough spin to give them some stability.
Arrow Fletching / feathers might be easier
Just make them front heavy
DAM IT I JUST POSTED THAT uhh
I don't think rifling would work with a singular saw. Now if you could arrange 3 or more in a diagonal the would would spin like rifling. Rifling works best in guns, because your bullet is still gaining momentum while going through the rifling. Otherwise rifling would just cause massive drag slowing the projectile. Edit: actually just placing the saw offset in the tube and at an angle should spin the tubes as they go through the saw.
More uploads please?
its my new years resolution. that and reach level 100 in red dead. I think there might be a problem trying to do both :P
omg...this is the first time I've got a heart..can't blame you though,red dead is such a great game.
Yes!
You are totally demented... And that's exactly why I love watching your videos.
*WHEN DO WE GET ROCKET KNIFE PART 2??*
*ATF wants to know your location*
Auto table saw cannon. A Very inconvenient yet entertaining home defense system
It's amazing how repeatable those shots are! For what it is, that's incredibly accurate.
Happy new year *everybody* !
The Exoplanets Channel You are early but thanks anyway
probably my favorite vid you have done thus far
That was sawsome.
Ok, so you shot Randy with the tablesaw but why didn't you shoot him with a pointed tip? Why weren't there any experiments with pointed tips? We know that, the moment you made one with a pointed tip, it went STRAIGHT through metal! Would love to see Randy's reaction to a pointed tip spearing through him. Also last video, many of us asked to try ballistic Gelatin, or try to see how many sheets of metal it could pierce (With the pointed tip of course). So, there's still tons of ways to top the fully automatic cannon.
Ok that dowel canon is the best device you've conjured. A close 2nd is the rocket knife.
Boy that's a great video, I really enjoyed it very nice, do more vids sooner than later LOL No really!
Notification squad where ya at
the moment you said "Exploding bullets video" I had to pause this and go watch that one!
So i've been playing steampunk tower and then your video came obout and i though "s a w l a u c h e r"
Its a cannon that launches CIRCULAR SAWS
Does potassium react with blood?
Yup, the majority of blood is water.
Yes, not as powerful as it does with water, but yes
The public asked, and the man himself delivered. Thank you :D
He never said “Don’t try this at home”, quick someone make one and get injured with it and then sue him for everything he owns!
Is UA-cam your job?
Good thing there's endless fish tank supplies
You’re so popular you have no views but 24 likes xD
That's UA-cam in action lol
xD
Damn, can we get an F for Randy?
Yes
F
F
I like how the explosion in the water balloons blows the water out the back at a significantly increased velocity. You can DEFINITELY see the explosion's result in slow-mo.
Inspired by joerg sprave
Hi I bet you wont pin this
dont tell me how to live my life
why the hell did he pin this
@@troliskimosko I have nothing else to pin up top :P
I don’t know
@@TheBackyardScientist pin me
Sandra should have a catch=phrase before every experiment, like, "This is such a bad idea."