Building a Two-Wheel Balancing Robot | with LG XBOOM Go Speakers
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- Опубликовано: 7 июл 2019
- Check out the NEW White LG XBOOM Go: bit.ly/2IvJPrK
LG asked me to build a robot with one of their LG XBOOM Go speakers as its head. I've built a two-wheel balancing robot which used a gyro and accelerometer to stay stable. I'm using a Teensy 3.6 running a PID controller to keep the robot stable. Next time I'll add the arms and the radio controller.
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Former toy designer, current RUclips maker and general robotics, electrical and mechanical engineer, I’m a fan of doing it yourself and innovation by trial and error. My channel is where I share some of my useful and not-so-useful inventions, designs and maker advice. Iron Man is my go-to cosplay, and 3D printing can solve most issues - broken bolts, missing parts, world hunger, you name it.
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④ MUSIC AND SFX
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Part 2 comes up next Tuesday - where I add the arms, body panels, and remote control!
I like the video and the idea! (I know you're not hacky) one suggestion I have is you program it to speak and modify it to work with the sound maybe coming from some tts
This is a great project! this would be one more people could build and modify and add more and more to it. lots of room in the body for much more. I love it! you could even do three wheels if you need more stable for carrying things as a modification. I think you are on to something. I would love one running around the house. lol. good by Roomba lol
Very interesting. I like how, during the video, you rattle off the components and the open source examples for those of us who might be interested in trying something like this.
You are going to have a lot of wheel skid during turn because of your large wheel footprint.
can you mount one of those motors on a linear actuator?
Fun function for this one would be a "Follow" mode, where it follows a small transmitter you can fit in your pocket. Would be an interestin challenge to implement.
Yes I was going to suggest to make it follow, it would be a cool addition to the project.
That would be awesome!
forget abiut that, the RF thecnology needed would be eay too much to detect the proximity.
What? I'm just taking my robot for a walk. He plays me music.
Blynk would probably be a good tool for that. At it's simplest you just need a GPS sensor on the robot and have it constantly try to match the GPS position of the phone. Toss in a Raspberry Pi or maybe a more powerful Jetson and use a Kinect to do obstacle avoidance.
I don’t honestly know where you find all the hours in the week to do all these great projects!
He has 3D printed robot assistants! :P
I really want his channel to grow more and more so that more and more people cant get educated by his genius projects
“Don't say you don't have enough time. You have exactly the same number of hours per day that were given to Helen Keller, Pasteur, Michelangelo, Mother Teresa, Leonardo da Vinci, Thomas Jefferson, and Albert Einstein.”
― H. Jackson Brown Jr.
Probably the most underrated channel 😢😢😢... Superb buddy
You inspire me everyday, I'm also getting into robotics and this just made me want to build my big robot more thanks james
Love this James! Seems like it went together really well! Can’t believe how well it balances with that mass! Can’t wait to see it under control!
First time in your channel I have seen a project where outcome is more than Engineering!!!
its nice that they are sponsoring you. and their product fits in with your robots!
Truly awesome James. You can build anything. Cheers!
Really glade that you're back to the cool stuff.
Awesome! you always make projects that I want but I don't have the time to research and then build it... Thanks for sharing.
James, Excellent!!! I can't tell you enough how great it is to see a project that most of us could handle doing. Keep these new kind of "Smaller" projects coming. -That's not to say I don't enjoy the others. I'm not trying to insult you at all, I just think that sometimes projects get a little too complicated at times and some of us have a hard time following along. :) Cheers and Thank you!!!
Perfect!
great video Thank you very much James! please keep up ur great work :)
This is a great way to feature sponsored content James, well done.
Great work 👍🏻👍🏻
You are one amazing dude!
Nice, I like the project!
Cool James
amazing work keep it up
Cool robot! Great film. Cheers! : )
Impressive
Hello James, you're a robotics genius, your job is fantastic, sensational. Could you provide the step-by-step tutorial of the project with the components, measures and schema? It's for a school job. Please, James.
Could you make a "Tuning Remote" that has 4 or 5 knobs and a few switches and a screen? Then you can live tune the PID loop and the centerpoint/setpoint and then just record the values from the screen and put them back into the original code.
You should try getting some synthesizer chips, and synthesize a voice for it.
im shock, you done so much work in a very short amount of time
Perfectly balanced.
As all things should be.
Make it great . Lol it looks like a Nintendo robot.dude you really love your projects you can see how you grew over the years . Keep it up .
Great sponsorship idea and cool project, I'm amazed how much progress you make in each video these days. Keep up the great work James :)
thanks!
Wow James! This is great - I havent seen many oversized ones of these - felt like star wars but in real life- would be able to make a really good household service robot with this to deliver drinks from the fridge etc... please keep working on this. really good!
There is one more video next week!
We could set up a play date for our balancing cars 😂
Really hope there is going to be some teensy generated "8 bit" audio for the speaker to play. Over bluetooth of course!
i think you should consider adding adjustable balance tail which might help with riding forward while holding things, or adding force sensors to the arms that will allow to calculate the new ballance angle good luck -,-
Nice
Amazing just subed
The coolest placement I've ever seen.
super!
Cool
Hello James, great project, I would like to recreate that, can you give out the CAD files?
Thanks a lot
greetings
Eric
Wow... super quick one... very well done. How much does it cost for the parts and filaments
I have to say; one of my favorite projects to date. Do you have the parts list and stl/gcode files on thingiverse? Please and Thank you!
is it possible to mount one of those motors on a linear actuator?
Add some proximity and IR sensors(a few bucks), or possibly a camera for object tracking so it could follow its owner.
Could you get the robot to follow you through some kind of blue tooth controller?
Could I get a parts list for all the non-printable bits?
Dudeeeee, how many hours these videos take you, too much hard work, when I make videos in my channel, they take less than your channel, you are a pro
Would you ever try make a working Wall-E robot?
"It's a good brand because it's lg" XD
😆..
awesome! haha, you kinde looked y little sad, because you did not need to fiddle that much ;)
greetings
Maybe part 3 can be to give the robot computer vision (openCV) with maybe raspberry pi but it is not powerful to image process (low fps) so a more powerful one would be Jetson nano from Nvidia. Again great video James!:DD
That will happen in another project series I have coming up soon
I am definitely really excited about that James!:o
Will there be github for this amazing work? Thanks and have a good day
Ninjaflex is not cheap ! Any commercially available tires of around that size (looks like 15 - 20 cm diameter) ?
wow
Wonder how an ESP32 would stack up against the Teensy.
Finally, You started thinking about making money :). Your projects are not cheap. Regards :)
do you shared this as a tutorial? the code you used?
You should try to build Johnny #5 from short circuit.
Search the channel; he worked on one a while back.
Can this design to up and down stairs?
is it true stereo or both L&R from both speakers ?
what cnc machine you used, and how much it cost?
well done big guy! i wish you all the confidence you can expect' you inspire me never stop :
)
What did you do use multiple printers ?I bet it took a week to do each wheel ?
Will you ever finish Johnny five as a robot
Why don't you make the head swivel toward sound like with ultron?
I'm looking for advice about a good robotics simulator to create a virtual robot. I'm trying to do a digital twin of a robot I have. It's built with a raspberry pi and run by python so ideally the simulator will be able to represent that. I also would want to control the virtual robot with my own GUI. Are there any softwares I can use to do this?
ROS (Robot Operating System) and the Gazebo Simulator. Takes a bit to get used to, but is documented well enough. Python is supported. You could actually use a real RPi to control the virtual robot, as ROS is designed to be a distributed system. You'd have to write your own GUI module, though there are some made by other users.
Please make the arms move to the music!
James makes robots out of various consumer goods? I'd watch a series about that.... /wink
Hey @James Bruton, I know this is fairly old but could you publish the code for this robot on your github please?
P=V^2/R (Power = Voltage squared / R), so if you double the voltage, you quadruple the power, generally
motors are inductors, not resistors.
@@pascha4527
So true! But power is not proportional to voltage, is it?
The speed and torque is proportional to voltage, isn't it?
How are the lights on the speaker controlled? You can't connect it to your microcontroller and set colours from the remote control, can you? That'd be fun if you could, and good for LG because I always go for easily hackable products!
by the sound coming out of the speakers
any balance addon on the speaker robot help the dog walk
So close to 666k subs
Nice work! Did you use a sampling timpe of 10ms for the PID? Any additional filtering made on the IMU data?
The MPU6050 has DMP so it gives you accurate values. Yes 10ms, but 20 would do just as well.
Thanks for answering this. I'm also working on a similar project and I can't get it to work for quite a while now. Maybe adding some extra mass on the top of the robot would help me also.
Boombot!
I noticed that your CNC table isn't very rigid. This will reduce quality exponentially.
Also a tip for cutting holes with a CNC just cut the outside of the circle and maybe use tabs it will cut down proces time Exponentially (no pun intended)
Yes it is, the table is not rigid: ruclips.net/video/O9cQTfxixF8/видео.html
Nice project! I was wondering if Jeff Rowberg's library is compatible with the teensy 3.6 without any modifications to the code in the library. I am eager to get a teensy, but not entirely sure how my arduino code will transfer to the teensyduino. Any suggestions?
Yes
@@jamesbruton thank you for the advice can’t wait to get working with a teensy!
You should add like a voice command thing like an Alexa with a digital mouth to make it look more like a face😂
The speaker can already do that if you pair it with your phone and use Siri or an Android app.
James Bruton oh cool is that a plan of yours
Hello James, great videos, keep it up :-)
are there two-wheel balancing robot stl or CAD files? Didn't find them on xRobots, thanks for the help
Greetings from Germany
Eric
github.com/XRobots/SonicRobot
@@jamesbruton ok, thanks James, but I meant the one with LG XBOOM Go Speakers, is there something for that?
greetings
Eric
hi iam trying to build a bicycle power meter using strain gauges accelerometer as some diy suggest
iam stuck with writing the code for it , can you help me????
Hey if you want help with coding, try asking a forum like stackoverflow.com/ and please explain your problem to the last detail
Hay à nha
How much did all this cost you?
What are the motors that you are using?
Never mind, I figured it out.
Interesting Robot segway speaker. 240 pounds for the large BT speaker though, ROFLMAO.
he should be able to serve drinks!!
The labeling on your crane is in the wrong order, isn't it? It must be 1/2, 1, 1 1/2, 2Ton I think ;-)
Hello James, I'd like one of those speakers, if it isn't inconvenient for you. Thanks.
عالی بود
Great video and great robot! Also jump to 13.46 to see how to sell a product James Brunton Style !
look really good ha ha it ran over your foot
put a mini keg in the chest and a tap on the arm
couldn't you technically use off the shelf hoverboard components for something like this?
No sound from the speakers? Did you get empty demo boxes? Did you get paid for all materials used?
Wait for part 2
@@jamesbrutonWill do! Love your channel.
Will he ever finish a project?
This one finished next week. The only other ongoing project now is openDog - until my next series starts shortly.
XBoom Go... ing to kill us all!
If you're looking for a name for the little guy in the future, can I suggest Brian? 😜
🤖
I suggest Thanos, because it's perfectly balanced
49 seconds ago
u should make it follow your bluetooth signal so your little robo buddy follows u and u can still hear the music
impossible
how so? i guess tracking with bluetooth would be hard but there are other ways
biped when? ;)
Well, in the past, quite a few times. Check out Robot X and the GONK Droid
I know you build robots but who built you?
robots
@@jamesbrutonI knew it. it's robots the whole way up.
12:32 Thanos
👏👏👏👏👏👏👌👌👌👌👏👏👏👏👏