Building a robot dog #1 Hardware, Inverse Kinematics
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- Опубликовано: 10 фев 2025
- Sup guys it's nic here, in this series I will share my journey to develop a robot dog! Hop along!
Parts used for now:
Arduino Uno, PCA9685 16-channel servo motor driver, MG996R servo motors.
ATX power supply video: • ATX to benchtop power ...
Adafruit pwm servo driver library: github.com/ada...
Part 2: • Building a robot dog #...
Awesome work, Nic! We'd love to chat! What's the best way to reach you?
Wow, thanks! You can reach me through my email nic.aqs98@gmail.com
@@NicAqueous thanks for email bro
@@mr.hilarious9107 💀
@@RealBat08 what?
@@mr.hilarious9107 lol
Thank you everyone for your support! Been dealing with studies lately but part 2 will be out soon this month! Can't wait to show you all the progress, stay tuned! ;)
theta = 3.1412 - C; why you did that?? can't understand!
Finally someone who explains me inverse kinematics, and how to apply it here easily! Tysmm Nic!
Very impressive ! Great to see other Malaysian students doing wonderful projects ! Keep up the good work !
Thank you!
Didn’t get a single thing in this video but you’re cool and the doggo is cool too hahah! Nice one Nic!🤩
Hahaha thanks Gina!
You are the first one to explain so deeply keep it up
Thank you for the kind words!
Looks awesome! Didn't know what you mentioned but love the outcome! Keep up the good work! So proud of you!
Underated channel, also I have been meaning to try something over the summer, and I stumbled upon this video, thanks and you are going to get far in life
Thank you for the kind words! Wish you all the best in your project!
Great content!!! This looks like a fun individual project I could do during summer. Could you also do a tutorial video where you show how you drew the dog on fusion… that will be much appreciated ❤️
I'm looking forward to part 2.
How many servo motors did you use and total materials you used can you share me for the list of products and link from where you buy them
great job!!....waiting 4 your second part.....thumb up!
I've always wanted to learn this stuff. You have a new suscriber
Hi Nic,
Nice job, and well explained :)
Keep going.
You helped me understand how to do all this greatly thank you very much keep making these awesome videos
Glad to hear!
From where did you learn all these technical terms and concepts,was it all curiosity driven google searches, reading books or are/were you enrolled in a formal degree course which provides knowledge in this realm?
Really loved the work.
Thanks! I'm currently pursuing a degree in electrical and electronics engineering, so there are some relations between what I'm doing and studying. However, most of what I've learned were indeed through curiosity driven google searches.
amazing bro! cant wait to watch more of your videos!😍
Excelente amigo, lo felicito. Quisiera saber si tu código sera compatible con ESP32-CAM?
thank you very much for the knowledge nic! yeah i do love spot very much, and i learn robotics to make a micro spot. this video such a gold! keep up the goodwork!
Thanks for the kind words!
amazing job! I want to learn how to design robotic joints (hinge and ball in socket types) and how to use actuators to move them efficiently… where can I start?
This is truly amazing stuff!
Will you please upload the
3rd printer model
good job, I looooved it
Very very cool! This is so good.
I dont know if you read my comments, but consider some kind of sensors to feel "im touching the ground", just like your own legs or hands do. With that you would make the walk much more fluid.
Would definitely do that in the future!
This is super helpful.
hi. how much power does your robot actually draw to stand up from ground and also to walk from after standing? please let me know if you can check electric current from the power supply.
Where do you have publicated the 3d models?
great explaining, and we learned lot. you could create community with teaching fun way electornics or if you do game programming
Nic Aqueous IS BACKKKKKKKK
Thank you for sharing
Great!Hugs from brazil
That is very good idea
Hey, you have 13 servo motors in total in your dog but why have you initialised an array of 16 servo positions?
on what pins do u connect the motors of the pca9685
Great work!!! You just earned a Sub👍🏻
Thanks! You've got a great channel going on as well. :D
Great work man! Just a thing, please reduce the volume of the tings 😅
nice invers kinematic explicacion
Selangor Dynamics
How did you figure out the dimensions of each component/part of the drawing/cad
Amei seu projeto 😁😁
Brazil
Sugar
Please share the code, it will help me a lot to understand this , I’m working on same project with almost same sort of calculations , I’m a beginner ........thanks
Sure thing! I will share everything online once the project is completed, stay tuned!
Try your best and best of luck
Sweet dude! Nice job!!
Very large surface area brain good stuff
Funniest comment I've read. Thanks!
hello , please can you sharing with me schematic assembly, if possisble !!!
I'm waiting next episod.
Nice work!
can i get your 3d designs link
Yes same
Damn boii the viewssssss!!
I didnt understand shit but it was really entertaining to watch!!
Thanks haha, glad you enjoyed!
could you send a cuircit diagram too
Whats the price to build this!?
Could you please share the code part-1 of the video. Nice job!
Very good 😀👍🏻👍🏻
What are the specifications of those servoes that you used for this project (mainly the value of kg/cm)?
Hey, it's 9.4 kg/cm @ 4.8V!
Парень молодец , у тебя собачка как Aibo такая же плавность хода за 3000 долларов !
Daer Nic i would like to make this robot dog for my children 2 y/o and 5 y/o for riding , kindly teach how i can achieve this Thanks
You would have to scale it bigger and use more powerful motors to achieve that.
rainbow edit on point LMAOOO
Pretty amazing a love how you explained it. Very well done.. Cant wait to see more. I currently 3d printing a design. I will have all body hardware done soon. Im looking for tutorials like this one to help me understand. Not to copy or have someone else do it and just download code. Great job.
Thanks! Good luck on your project too!
Oh yeah, count me subscribed!
Great video! Subscribed :)
hey can you poste the cad please
Nice video! But I think you should work on your audio cause your voice is quite soft
😍👍🏻
how link MpU5060 gyro + PCA9685 servo dispatch..?? all use A4 A5 pin
Hi, we can connect multiple I2C devices through pin A4 and A5.
No damper on foot Passive sprinx or the dynamic one were used there lol
Nice work bro🔥🔥
this is great! is this an open source project? If it is, where could I find the 3d print files for the dog body?
Thanks! Yes it will be. However, there are some flaws in the design at the moment. I will release the files once I'm happy with everything. :)
NIce!! can i use ESP 32 instead Arduino + Servo board or it must include servo board(16pin) ??
Thank you
Since esp32 has 16 pwm channels, you can use it without the servo board. Remember to power up your servos externally tho.
@@NicAqueous Thank you so much !!!
Cooollll!
hey Nic, this is real cool. You pushed me into working on my own. Would love to see your code or designs- Do you plan on sharing?
Thanks, and yes I plan to share everything once the project is completed!
@@NicAqueous excellent- I look forward to watching your progress....
That's super impressive! Does anyone know if a leg like this could be replicated with servos that are limited to 180 degrees of freedom?
Hey, my servos are limited to 180 degrees as well. So yes, you definitely can!
@@NicAqueous Thanks so much for your reply it's of great help. I’ve since went through all posts and videos of your robot because it's truly remarkable what you were able to achieve. Are you planning on continuing the series anytime soon? For a young maker like me ppl like you are really inspiring and I was able to learn so much! :)
Sir can you please provide the code for this...........
good video man
Can we use the linkit 7697 for this project
Hi, I have no experience with linkit 7697, but seeing it has 18 PWM pins you can most definitely use it to do this project without needing the servo motor driver. Make sure to still power your servo motors externally tho.
Hi, I am a beginner, and I want a dog so... Robot dog!!!! But i want to know if i could use a Raspberry Pi 3b+???????????????????''
Yes, you should be able to use a rasp pi.
@@NicAqueous Ok thanks...
what software did you use for the modelling?
fusion 360 he said i think
hi bro still i am yung and willing to do this robo can you provide me with cad files in stl format i am just 14 years old. and i have won 2 plae IIT madras in india for my robot.
Bro can I get the way to contact with you I want discuss the same project idea with you
Plzz give Amazon part adress,,, because Amazon facilities in all country's,,,
Make it bark🐶😗
what course you take for fusion 360
I learned it through youtube.
ah!!! can u share the codes if u dont mind i was struck there i really need ur help.....
You can find it in my second video of the series. A more optimized code will be posted together with my new robot dog in the future. Stay tuned! :)
very cool :), did you print the leg ? thanks
Thanks, yes I did. :)
@@NicAqueous Can I get the leg files ? thanks
@@RixtronixLAB I plan to share everything online once the project is done, so stay tuned!
مينفع تقول البرامج المستخدمه
What design software do you use?
Fusion 360
hi can u share 3d prints files!
Cool video, I would love to use your STL files and Software to build my own one. Maybe you can Share your files :)
I'll make everything open source once the project is completed. Stay tuned! ;)
I imagine if this robot can Ctrl.of cellphone and it works in Bluetooth 😆 I'm bad on coding so I try some basic parts 😂
Gengggg
can your dog play fetch? :)
Probably need to make it a jaw for that haha
Are you a college student?
好酷
Damn... Not the first one to comment
add.. weapons
Oh god andrew.. 😂😂
Not a robot dog with those back legs. Stop copying darpas shortcuts. 2 left arms 2 right arms. Try real dog leg design.
Since your learning i can saygood job but dont call it a dog.
Can you make proper video
But the look is ugly.. Not aesthetic..