HOW TO BUILD A ROBOTIC LAWNMOWER

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Tell them what we're doing today. Hey guys today we are going to show you how to build a remote-controlled lawnmower. And what else? and if you liked the video hit that subscribe button and i mean hit the like button and subscribe. All right guys here is all the parts I'll be using today. We have a yard machines 20 inch mower, a fly sky fs i6 transmitter & receiver, A Cytron smartdrive duo 30, and these are Pride Mobilty motors and wheels. i'll be running this system in 12 volts however it can be run at 24. ALL PARTS WILL BE LINKED IN THE DESCRIPTION OF THIS VIDEO. These are zero-turn eazy mow casters you can go with a variety of different caster wheels. i like these they're well made, um the guy who owns the company John is a good guy, he's a one-man show. These are adjustable right out of the box I can just bolt them on it makes it nice and simple. here's what it looks like once you get the casters on. These casters do have cut height adjustment. Now before we go any further, I like to test all my stuff. I don't want to go bolting stuff on and then realize it doesn't work, or i got a bad component and have to ship it back. So i would suggest that before you build anything or go any further you hook everything up make sure it works properly. These motors are used so you could get a bad one. Also, I have had bad controllers in the past. Now you can hook these motors up without the transmitter and receiver linked and you can use the buttons on the controller itself to test your motors. Both forward and reverse. This is the cable we cut earlier, we're just going to pull the rest of it off. This piece of plastic the sleeve.. just crimp those two ends with some pliers and it comes right out of there. This spring we don't want it either so same thing, grab some needle nose or some regular pliers and tug on one end and it'll pop right out. Now that we have the spring detached we're able to move the throttle and kill switch back and forth. It kind of has a retention spot where it'll stay once you move it to the left or to the right. These motors and wheels have a keyed shaft. Just take off the nut, line up the key, and put the nut back on. Simple. Now I found that if i take one of the wheels that i removed from the lawnmower, and stick it under the rear to prop it up, it gives me almost the perfect height that i want. So i just stick it on a wheel and then I line my motors up with my wheels and see where I want it to be, then I go from there. This is about what i'm going for, if you look close you'll see that the hole in the bracket from where we removed the handle, lines up perfectly with the hole in the gearbox on the motor. So I'm just going to use some 5/8 all thread and run it through and put bolts on each side. It'll be good to go should be nice and sturdy. That all thread won't fit through these holes, got to drill it out no big deal. What are you doing huh? (my cat). Now I have my battery on there I just ran some zip ties and you can see I drilled a hole towards the bottom of the mower there. I ran three heavy-duty zip ties through there as well. That keeps the motors tight you know, pushes them up against the body of the mower, and prevents them from rocking back and forth and changing the height of the cut. I may weld something up later i'm going to see how strong that is. This is what it looks like finished. Well, mostly finished I'll probably put some tabs to hold the battery a little better in place. Weld a couple things here and there. I got a switch that i've got connected to the positive side of the battery terminal, it's an easy kill switch just twist it on twist it off. All right that's it she's done on to the next one. If you like this video or if I helped you out in anyway, please like & subscribe. If you have any questions for me just drop them in the comments below or shoot me a message. I'll be more than happy to answer your questions and help out where I can. Take it easy.
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Channel: Adam Smasher
Views: 223,457
Rating: undefined out of 5
Keywords: robotics, lawnmower, rc mower, remote controlled lawnmower, rc, diy, project, build, rc lawnmower, adam smasher
Id: zNNWQWeRVeE
Channel Id: undefined
Length: 11min 29sec (689 seconds)
Published: Thu Jul 23 2020
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