I Turned 1-Star Toys into Military Nightmares

I got scammed by Toys R Us when I was 10 the commercial I watched was a lie this is what it actually looks like onear toy but I'm an engineer now so I don't have to settle for onear trash I actually have the skills now to make them EP so I'm going to spend the next week turning onestar toys into five-star heat seeking military nightmares the Only Rule is I have to try my best and if I don't my wife will throw away the brand new five star toy that I want to turn into a 10 star military nightmare last year I started the greatest two-day science forever called open sace and everyone that came got to meet or see their favorite science YouTubers because everybody was there like Michael Reeves Mark Rober styropyro Colin Furs and even Adam zavid my childhood hero plus like a hundred more Open sauce is happening again very soon this June 15th and 16th so get your tickets now because we're already selling out last year we sold out a week before the event so do not wait get your tickets now the first 50 people to use the following code get $50 off their order dog balls I run the event I can make the coupon codes whatever I want I promise it will be the most fun you have all summer the first onear product is called Baby aot you're probably already familiar with this toy it's the infamous pooping doll kind of hard to ignore a toy that was literally engineered to Shard itself and there's a lot of one-star reviews ranging from your kid does not need this just get a regular baby doll to it loged the doll up she only got to try it twice and then there's my personal favorite daughter fed the baby and didn't immediately take the diaper off mold grew all inside the doll which smelled horrible and made her feel sick it comes with everything you need to simulate changing a baby's dirty diaper the diaper goes on food powder water you shake it up and then you feed your [Music] baby we take the diaper off [Laughter] this toy is already a nightmare but the first step into turning this baby into a military nightmare is to connect it to a can of propane okay she looks fine oh also a taser I forgot the taser the second and most important step is to detect when a person walks in front of the baby which we can do super easily with this infrared non-c contct thermometer the ground is 67 but my leg it measures 83 you want the laser gun here you get the laser gun what do you think open the thermometer look for an output signal give up remove the temperature sensor install opamp calculate gain noninverting input inverting input engineering God it's done and it might be the biggest nightmare of anything I've ever made in my entire life just because of how it looks taser flamethrower baby what it's not even that's not a name does it need a name look at that looks excellent flame vomit look look this is sick it's a this is a nightmare it has a cyborg temperature sensing eye sensors don't just work every part of your body is a different temperature but generally you are warmer than everything around you so if we measure the average temperature over time and compare it to the instantaneous temperature right now we get a pretty good indication that something warm moved in front of the sensor I had to wrap everything in aluminum foil because the taser was emping the Arduino and locking it up it's got an Arduino it's got a relay it's got wo leveret 1 2 three four holes in its skull that's a new record gang when someone steps in front of the doll it shoots Flames at them but there's one problem the flame seems to be activating the heat sensor I should have seen that one coming when I put my hand in front of the sensor oh wa that worked really well hey there little buddy what's oh my God come here give me why isn't it lighting I hate this feels like there's lots of gas left this is terrifying it's unreliable where's the laser there's the you see the laser oh there it goes okay the lips are like burning weird colors it's like some green you see the green what is that is that the copper but does my wife think it's a military nightmare what does that look like to you Terminator get closer Don't Be Afraid what is it doing get closer what well there's nothing standing in front of you why are you tasing safety is our number one priority nightmare points how many nightmare points do I get Night 10 out of 10 10 out of 10 nightmare points I'm Shing 10 out of 10 I didn't think I was going to get a perfect 10 out of 10 on the First toy let's go let's go let's go let's go let's go I see an epic toy in our future at this rate we're killing this box is very important pay attention to the Box the next toy is a remote control tank specifically the M1 A2 abam I don't know what that means but Chad from Amazon hates it whose onear review says this tank is not suitable for tactical Warfare I used it while at a BB gun Arena and the impact of the shots could not be noticed and since it is small people stepped on it and broke I don't know what Chad's talking about this tank seems very high quality it has metal tank track so it can drive over anything here kitty kitty here kitty kitty it shoots BB it even makes smoke like a real tank this thing's sick does it hurt I feel like this might actually hurt no I mean no no it doesn't hurt but I could make it hurt Chad from Amazon I could make it so nobody ever steps on your tank again Chad here's what I'm thinking we take our tank remove the turret and replace it with something that can cause real damage oh let's go I'm going to attach the knife using this little 3D printed expander I made you screw it onto the nut that's captured inside but the hole for the screw gets narrower towards the top as you spin it the gaps start opening up and it bites into the outer edge I don't know if you can see that shove that in there tighten tighten tighten piston knife test one oh can you press this button for me please yes whenever you're ready press it please oh let's go it worked perfectly yes yes yes yes yes yes yes yes oh I lost a knife again now we just need to connect the Piston knife to the tank using the only method we know CAD 3D printing spend 30 minutes removing seven screws remove move the old crappy turret cracker open 3D printing screw screw screw screw glue glue glue glue screw screw screw screw is how I ended up with you screw screw every time I got to be honest with you guys I really hate wiring up Electronics this took me like 4 hours is it going to work is it going to please God work please God work it is yes oh my god it works one thermal sensor let us detect if a person was there two should let us chase a person the tank is happy if both thermometers see something hot otherwise it moves towards the hottest thermometer finally we stop moving when both thermometers are equal it's 700 a.m. it's a nice fresh brand new day to keep doing what I've been doing the past 12 hours I did not go to bed last night oh my God it heat seeks I am so tired drive to your dad little tank there's no way for it to know that it's about to drive off come to Popa come to pop oh Psy oh it still works this is a room temperature bottle of Mountain Dew if I put it in front of the tank nothing happens this is a bottle of body temperature liquid 106° I had to a microwave [Music] Jes oh no not me not me not me wow that was so exciting that was so awesome I love building killing machines disarm wa that's a clean hole I don't I'm not going to drink this crap so if you want a Mountain Dew leave a comment down below and I'll mail it to you safety disengaged rotisserie chicken piping hot I got to get up on this table to be safe rotis chicken test all right the tank is locking on the chicken's running away for its life oh no oh no I can't get away it's Dad it's dead it's dead okay that looks that looks bad there's chunks of chicken in the tank treads oh that's disgusting this was why did I do this but does my wife think it's a military nightmare come on come on let me show you something really cool you just come a little bit more yeah like another foot one more foot yeah I I don't know what's wrong what's wrong wait now come back how many nightmare points I don't how points what's wrong with you how many I don't I could I don't know I don't understand seven out 10 what seven out of 10 that's how I passed High School guys seven out of 10 I'm trying to be happy with that the tank was way harder to build 7 out of 10 it's not the worst but it's what we like to call a box box box box box box box box the next onear toy is this remote control turret from Mark robber's crunch lab they're actually sponsoring this video but he told me I could do and say whatever I wanted this is an engineering kit you build it yourself it has Electronics it's pre-programmed they come with stepbystep instructions and even a follow along build video if you can't read you can aim with this little infrared remote and then shoot darts boom you can upgrade your robot by reprogramming it using the code they give you that's the easiest way to learn programming is by m in with something that already works this is the toy I dreamed of when I was a teenager it's truly an amazing product but it's not a military nightmare but it's not a military nightmare but it's not a military nightmare but it's not a military nightmare oops I already reprogrammed it m that's good water the first step to making a military nightmare is making it automatic so I added a 64 pixel thermal camera to the turret I'm literally running a computer vision algorithm on an Arduino here is the 64 pixel image the camera sees first any pixel below a certain temperature gets set to zero then we find the center of the hot pixels using a weighted average called an image moment now just tell the motors to move in a way that drives that coordinate to the center of the image it tracks if I walk back and forth and then after a few seconds oh god oh blasted thanks to this thermal camera I've learned that my nuts are the hot part of my body it refuses to point anywhere else I have to angle it down so that the turret points at my face nuts up nut down nut up nut down how do I turn this turret into a military nightmare I've already done a knife I've already done a flamethrower would I put an actual gun on it Mark Rober GunBot we can't we can't this is not going to support a gun I but then I realized some of the most nightmarish military experiments are psychological warfare so I 3D printed a bad mean swear word and attached it to the robot you can't escape it you can't escape it'll follow you it'll follow you are you pointing at the lights I think Mark Rover is going to like this hey Mark I know you're watching this leave a comment down below letting me know if you like my invention but does my wife think it's a military nightmare okay you can open your eyes try to get away from it how much of a nightmare is this it's like kind of cute what nightmare I say one out of 10 one out of 10 okay I got a one of 10 one there's no way I'm GNA be able to upgrade my five star toy at this rate so I 3D printed this card holder I'm going to test these cards on my friend Kevin with in what might be the worst audio I've ever recorded in my entire life I'm sorry Hey Kevin I told you it was bad and he didn't care and then he just then Kevin started twerking at the robot I think maybe I have to just eat the one star be one of the first to get your hands on the hack pack you can order now before it's sold out by going to Crunch labs.com Willam Osman thank you to Crunch labs for sponsoring this video Hey There It Is Well good news is I actually said the score was supposed to be at of five not 10 so if we just get rid of those and move that down there bada bing bada boom six out of five star average what are you doing I'm filming uh I a concern no what's in the box William what's in the box Willam what's in the bo what's in the bo what's in the bo all the parts needed to build a racing drone I'm so excited for this you guys we're going to jail drones are great for aerial video and photo companies are researching how to deliver stuff with them and some people even race them for sport I want to make my drone smash into stuff at 200 mph I'm talking total obliteration you have to buy a new drone every single time but hitting something with a drone is going to be really hard have you ever seen the laser designators they use to guide missiles to the Target we point the laser at an object the Drone sees it and attacks laser designator is military technology you can't just buy that on Amazon but you can build one using stuff laying around the house like TV remotes I built a missile guidance system out of TV remote yes Mr President I figured out how to save America about $10 billion a year this is a TV V receiver it's the thing that detects your remote control the first step is to combine four of them into a drone eyeball the second step is to build the infrared Beacon that the Drone is going to seek out it generates the specific pulses required for the Drone eyeball to work instead of using an actual laser we're just making the point of the laser with an LED this works way too well you see it gets kind of stuck in the middle there's like a major warping that's happening and then we tried farther so it's a little more sporadic but it's definitely working stop stop he's all the way at the gate now I'm just rotating the sensor yeah this is this is nuts like probably 120 degree range this is the Drone it's got the new sensor with eight pixels total and a wider Backle so it can see straight out the side the transmitter talks to the receiver which talks to the Arduino which talks to the flight controller when the Arduino sees this button triggered it starts modifying the channel Data before sending it to the flight controller I then begin testing and tuning the Drone this is test number one I have it's just a drone I got James here on the call so he can call 911 when my head gets cut [Music] off oh oh God God okay I hate something is not right here eventually I got it to hover instead of smashing into the ceiling hey let's fast forward a couple days and see how William's doing oh is that a drone sh but after several more days of programming it totally works the Drone follows the sensor and it's not perfect I think that has to do with how big the dead band is in the middle that's future me's problem let's see if we can destroy something I don't want to work on this anymore it's not going to hit potato right after two weeks of hard work my drone finally decided to kill itself you ready Kevin yeah I'm ready [Music] yeah dude you're like a snake charmer all I'm doing is holding down the auto track button it's doing all this on its own all we have left to do is obliterate a Target at 200 mph I love that there's trash everywhere we taped the IR tracking Beacon to a Target then I put it in tracking mode and gave it some forward Throttle auto mode engaged [Music] whoa dude first try it didn't do a great job what's the damage what's Nice Nice Slice in the uh ornament oh we got the ornament bang on didn't even hit the LEDs no knock the battery out though it's not like good dude it's a drone that like tracks the light that's pretty cool I don't really want to work on this one anymore everything I built in this video is coming with me up to open sace this June 15th and 16 because it really is the world's greatest science fair if you love engineering or cool robots or just want to meet your favorite YouTubers you should buy your tickets to open sace now at opens sauce.com I never really had a community of makers when I was growing up nobody around me built things no one cared about engineering and I found that here on YouTube I could make stuff and share it with people that also like to make stuff and then I made friends doing it like Michael Reeves and the backyard scientists Alan pan Mark Rober there's sorry if I didn't name you there's so many people that I've met through YouTube and this engineering community and I wanted to make a place that we could all get together to show off cool things we've built and meet the people we look up to if you look at the roster of people and see someone on there like I would love to meet that person that's also how I feel these are people that I also look up to I watch their videos I'm inspired by what they build and I'm going to open sauce so I can see them and meet them and Adam Savage is coming that's like my childhood hero that I get to see and maybe even talk to nothing like Open sauce exists anywhere and it only exists because of you guys and I'm really thankful for that so if you're into engineering if you're into science and you want something really cool to do this summer in 2 weeks maybe less than 2 weeks if you're watching this go to opens sauce.com and buy a ticket there's general admission there's premium admission there's industry day vip's already sold out sorry if that's what you wanted to do but any of those tickets are a great choice and if you want to save 50 bucks you can use code dog balls because once again I run the event I'll see you at Open sauce at Cal Palace in San Francisco June 15th and 16th and if you can't make it that's fine but if you ever want to come to open sauce in the future I need your support we have open sace at home.com that is all the content material that's filmed at opens sauce available to you for $40 or 20 bucks right now it's 20 bucks that includes all the panels from last year too opens sauce.com buy your tickets right now before we sell out and I will see you this June 15th and 16th

Channel: William Osman

Views: 1,538,241

Keywords: laser cutter, william osman, crappy science, peter sripol, simone giertz, allen pan, colin furze, thehacksmith, michael reeves

Id: YvIMIUYju1w

Length: 19min 31sec (1171 seconds)

Published: Tue May 28 2024