Dangerous Toast Buttering Robot

Are you tired of

buttering

your

toast

by hand like a savage? You almost burned your house down 800 times. Hi, I'm William Osman and today we're going to build a buttered

toast

, a butter-spreading

robot

, oh my goodness, and a special thank you. to Benny j2k for sending a complete box of drill motors and a jigsaw motor that we will be using today. Here is the CAD model. It gives you a general idea of ​​what is happening. The linear stepper motor will move the toast back and forth for

buttering

and the jigsaw motor will move the butter back and forth for spreading.

It's Laser Time retina Smelter 9000 is my home laser cutter. I've said that a billion times over it's also a fire hazard. I should probably clean this up. What are we cutting? Well, let's do a test. piece first I'm not exactly sure the CAD model for the jigsaw motor is very crude so I think a piece of cardboard will save the day, okay it works pretty well so now we can go ahead and cut everything out of wood. I think none of the wood I have fits the laser, so I'll have to cut this piece of plywood now.

The only problem is that I don't have something like a table saw that can do this, so the laser table saw is fine, it smells 9000. Let's do this. I just threw all the things on the table as if all the pieces were complete, but in reality not all the pieces are complete. I haven't really figured out how the jigsaw is going to be assembled or do we know what it is like. I'm going to assemble it, but I don't know how to assemble the butter on the jigsaw and the jigsaw is a little complicated, so I didn't want to spend a lot of time modeling it and I thought, you know, this is like not being used.

For something practical, where is that? Where was that? I dropped another piece oh no they're all there so what we're going to do is build everything up to the point where we need to attach the butter to the jigsaw and then uh I don't know what to tell you because we're going to figure it out at that moment, um or not figure it out, I realize I've made horrible mistakes. God, I love putting these things together and then it just works. Look at that, so the spikes will keep the bread in place. I wish I wish this knife didn't need to be here anymore, no, it's going to stay there, so the motor goes in and I've made these.

Oh, on the wrong side. I've done this backwards, haven't I? You have to keep the throw from turning and if you keep the throw from turning the motor will pull it back and forth so the idea is to make it snap and then slide into place, where is that wire? check for $50 oh there it is Oh wrong direction that's what we wanted to finish there we go oops too many steps we have to assemble the jigsaw and the jigsaw holders are like two fingers that will travel underneath and help keep everything here united, which is Why is it falling apart right now?

How did I mess this up? There's a damn flange I completely forgot about. Why is it stuck? It's just like too much friction or something. The jigsaw motor sits on top of here and wishes it did. kidding, but I literally made holes so we could tie it up and it also looks like I didn't leave enough room for those cables in the back, that's pretty complicated. If it had zip ties, where would it be? I brought them. yesterday and I've probably already lost them again. I have too many things. flange mounts, don't fail me now, okay, this is a useful trick.

It's probably not a very surprising trick, maybe for some people if your bridle isn't long enough you take two bridles someone's mind just blew that's not going that's not going anywhere actually going somewhere I should probably put more dice on it that's on the pivot mechanism oh yeah, that's fantastic, yeah, I'm not exactly sure how to mount the butter on the jig though, so I'm just going to, I don't know, figure out two little wooden fingers, uh, let's CAD, okay, I can now tell, uh, this piece will have to be cut, this is used. "It's the quick release to remove the blades, but you can see it's in the way, so I'm going to cut that off with my Dollar Store tricks, which I hope is where it's supposed to be.

Yeah, it would be nice if I could, Oh, we." We're not done with the laser yet. I take it back. This time everyone must put their glasses back on. It has a slightly thicker arch, so I hope I can wear it without it. Are you OK? I'm going to make it a little easier. on this one I've made the Gap a little less oh god I should sand it down I'm going to rip it up oh it's so close don't blow up don't blow up yeah boy now this is in the way at most so now I have to cut this off, oh look, I've made a mess, so now our butter holder is pretty firmly mounted on the jigsaw, the only problem is that I made these like little sockets on things, they're not, they don't fit. so good, worst case scenario everything explodes, oh I could have put this in from the back, I broke like three of them, all I had to do was just put it there and flip it down, uh, uh, what? what about more zip tires?

Yes all. right this thing is closed and loaded it's not going anywhere what's hitting I was looking at this flange oh damn it's so terrible what's my purpose whoa not right let's unplug the toast is in the butter it's in almost the butter is inside us make sure the toast is pressed against the tines, maybe it's too much power. I don't think there's a better design out there, so okay, we've got someone here to test the toast place, okay, done, yeah, throw it away, no. You have to do it, but Chelsea, this is not good toast if you throw it away, it doesn't get buttered.

She butters half of it. Yes, what does she taste like? I think we should do a taste test. Oh, I have an idea. What if we just turn it around? It's just that I feel like I'm going to break something, you gotta let it rip, don't be afraid though, let it rip, just shoot, baby, hold that thing down, I don't like it, I don't like it, look, it's cute. healthy layer of butter perfect I want no you want a videographer um and thanks again to Benny j2k for the jigsaw engine if you have a terrible idea for a science project leave it in the comments below um that's it bye