Hope you enjoy this robot as much as I do 🙂. A big thanks to everyone who helps to make these projects possible through their patreon support. If you'd like to help me make more projects like this (and get more behind the scenes content, an AWESOME discord, livestreams, etc) check out patreon.com/stuffmadehere

@Paul Delmont you’re right but filing them down will cause more aggressive kickback as a side effect.

@stuff made here - Some motivation: https://youtu.be/_K1trc4qoMY - but still seriously cool video from you!

hello plz what the name of the app u use in ipad ?

Where's the log cutting?

On the gradient ascent problem, this issue actually has a partial solution. Special optimizers like Adam and other momentum-based optimizers can be used to help curtail this issue. See here for some optimizers: https://ruder.io/optimizing-gradient-descent/

Write algorithm that would check corner to corner then north to south then east an west then run it in circles to find the highest peak

I am a chainsaw wielding professional, and I can make your chain cut happily at the tip, and if the torque is sufficient I can make it cut even with your low chain speed saw.... if you want to take another gander at that send me a couple chains and the bar you use and I'll modify them ;)

"This would remove most of the material" From your hand?

"I'll just give this robot an arm and a chainsaw. What could go wrong?"

1 year later: Making a moving robot which can carve a human statue 1 year later: How to destroy t 100 robots

Your wife looks suspiciously much like you

Hey Shane! So I work at a saw shop, and if you do choose to keep working on this project it might be worth trying a different bar and chain - Stihl sells a nice carving bar, and if the anti-kickback is giving you trouble you could try a chain that doesn’t have kickback reduction (assuming the robot can handle the added load). I’d love to see this thing carve a real log!

I think you approached from the wrong direction. By stating with a model and working backwards toward the code. You should start by studying how human carvers make their bears. The ones if watched seem to derive their basic shape I just a few cuts. Figure out how to code these, then autogenerate code from there. Also create a machinable model, rather than trying to force the saw to machine a generic model. Think about how many things you use every day that's shape has as much to do with what made it as it does with how it needs to function.

tonight on 📺 how liberal brains are made

Now that is a slicer program!

22:08 Ed...ward...

3 million subscribers!! I remember when this channel first started.

What is the app you use to draw everything on the tablet?

Tony Stark's been really quiet since this video.... but we know why.

I cut the depth gauges off all my chainsaws, they cut like butter without them and never smoke.

How about using a portable bandsaw?

"Alright, I need some big logs... Fortunately I know a guy with a tree." XD i love it

Adding to the algorithm.

Impressive, simply impressive.

in the Future Robots are going to be very upset you called their grandparents dunces.

Think it like a wrench guys!

Just put a fire extinguisher on it

This IS Dummy from Iron Man!!!

the brazillian dog dance had my attention ngl, dalhe

yo

I love the way you use your iPad in the videos so good🔥🔥

I literally don’t understand much of what he’s talking about, but I love it so much! Keep making videos and hopefully one day I’ll be able to understand what it all means!

Lagrange optimization might work well here God I hate calculus

Gradient based optimization will always get trapped in local minima (or maxima if you put a negative sign in front of the objective function). You could have tried a technique called monotonic basin hopping. It might not have worked, but other alternative methods can get far more computationally intensive. We deal with this problem all the time in interplanetary trajectory optimization.

dawg

Visit the sponsor so we get even more 'stuff made here'!!!

Pls make rocket powered axe!!!!!

Who's downvoting this video?

Let's 3D print a bear.

Have your artistic wife coat the foam with plaster and create that statue she wants to put on a column!

I’m curious did you find a method for finding the peaks?

Hi Wich App you are using on your tablet/ iPad ?

THE TRUMP DOG

Hey, I'm glad your wife seems to think my book is more interesting than carving logs with a robot! Hahaha. That made my day. :)

safety chain saw chains suck attach a router then your wooded computer rig will work easier ..call a caver ask them on how to sharpen chain 7 degrees or what

Can u make an all aluminum mechanical keyboard with all its parts(except switches)? Ps youll have to design the pcb

This was great!

Make a basketball throwing arm that never misses, or a dart throwing machine with 1 foot long darts 🎯 🙏😄

Dude.........

To prevent getting caught in local maximums during hill climbing, try a Simulated Annealing algorithm with a few random restarts.

I can make a worse one... For free I just need 1000 dollars of equipment

Why would you make the warning sticker CGI tho? :D

U just made a reversed 3d printer

Use a giant cnc bit :P

I think you may have better luck if you choose a piece of seasoned wood. May actually have better luck with a seasoned hardwood like white oak. Pine has such a high sap content. Especially when it's not seasoned and dried out. I love this project. I am a woodworker and would love to see you experiment with dried woods until you find one that works best with the machine you've made and then do something amazing! Can't wait to see it!

you should make a bow and arrow with aimbot (it shoots at everything in a certain proximity and it never misses)

Why not start with a block of foam just to test the movement of the robot?

Change your tooling. Your radius on the bar is too big. Try a “Dime Tip” for precision down to a 1/4”. Keep on Keeping on. Thank you for the inspiration. Remember a square peg in a round hole is a good idea.

I was happy with myself for getting half the lawn raked this week. Getting that dog cut was an amazing effort.

What app were you using at 13:40?

file the saw would be a good start

Her dog is better (but she didn't use a robot to make it, did she?). Sub'd.

You are amazing

The poised camera critically confuse because wave scilly moor out a unable carpenter. married, dashing forecast

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Whatever happened to bosnianbill or lockpicking lawyer picking that lock?

This is amazing! I've just recently started playing with my first CNC machine at home, a wood router. You never really think about how much math and programming goes into it.

What’s the iPad drawing app you use? Very clean! Also, great work!

Step 1 in software optimization. Use anything but python. I've seen 100x or more speedup going from Python to C++. (But also use an efficient algorithm)

I need that shirt he's wearing at 20:05, anyone know where can I get it?

That’s a fake warning sticker isn’t it?

You should do it with one of those turbo planes on an angle grinder

Give this man a year and u will have entire animal kingdom cut with chainsaw.

I love how much credit he gives his audience. "So before everyone tells me.. Rapidly Exploring Random Tree.."

His name is "STYRO"... and he sheds.

HELLO!!!! Put the part on the robot.

you couldve added like a dremel sander idk thing to it, and have it be able to change tools. it could use the dremel sander thing for the finer cuts.

what happened to that LockPickingLawyer Collaboration thing?

17:20... then file the guide links down problem solved.

"i want my bear to have curves" - famous last words

got the konami reference

https://www.youtube.com/watch?v=UcRtFYAz2Yo any familiar with that @stuff made here?

I think you should build the smart grill from king of the hill season 13 episode 24. If anyone could do it, I KNOW ITS YOU!

The flaky tugboat amazingly remind because wave bioinformatically knot till a daily rabbi. temporary, unable quill

Do a self driving lawn mower 😂

The oafish pair reciprocally suit because connection rarely object against a ablaze peen. straight, flashy soup

The chain on your saw is meant for a hand held saw on a pole. Saws that are held/controlled by machines are much more aggressive and able to cut much faster.

the stuff u make is too cool but the bts is soooooo complicated

"I can make one for free, I just need thousands of dollars worth of equipment" I live by this philosophy every day.

awesome!

please tell me the app he is using to show how the prototype would move

You fortunately also have $xxxxx robot and whole workshop. Lucky you. Many people at your age don't have that "kind of luck" :)

real life tony stark your wife like Iron man part one wife of tony

Tht green light from kiwico looks like a 🐱 cat not a 🐕 dog

i learned more from you in the first 10 min than i have the entire school year

Ripping chain. Bar oil

I dunno. A good working program that can batch out fancy log statues could be a profitable business model.

60mil for a 5 letter word!

Ther limits of screw upp is, either you figure it out, or you give up. Love this style. :-)

I love your video! This is a prime example of this is going to be as dangerous as it is fun.

Have you thought of compiling your python scripts into c++ to increase speed by a lot, or you could just ditch python for faster programming languages, but I guess a lot of controllers require python

The MOST understated 3 words in these videos "...figured out..." & "...fixed..." I cant even begin to compute the amount of brainpower and time that goes behind these 3 words

Ignoring the obvious comedy aspect of this channel, this could likely be used in forest fire scenarios to help with recovery

sawdust mode is a 3D unprinter

This is awesome