Tutorial: Simple Robot Simulator (PyBullet on JetsonNano)

[@Skyentific]

Please leave your comments! This will promote the video in youtube algorithm. Thank you!

[@rexzhu6611]

It is the clearest tutorial for who is new with pybullet! Thank you for sharing!

[@unionse7en]

One use of a sim , might be say: You want the gripper to move along a linear path...How to log all of the incremental joint position (combinations ) to a .csv file , so that later this file can be used in an embedded project ...say for drilling a hole or drawing a straight line etc etc.

[@karryvenkatesh5116]

I love all your videos sir. Thanks for spending your time to share your knowledge.

[@nadiadima9449]

Thank you for pointing to the Alexander Fabisch resource too, very usefull.

[@danieleid8528]

Your videos are great! You save me so much time in background work (:

[@aednil]

if I want to model a robot in Blender and simulate that robot with PyBullet what steps do I have to take? how do I create a urdf file?

[@justtestingonce]

Stl meshes can be used in urdf so just transport as an stl from blender

[@aednil]

@@justtestingonce Thank you! :)

[@lorandnagy3277]

As always --> Thumbs Up

[@tchinom]

why you don't use ROS??? or r u have plan for guide ros?? thx for video

[@drorgensler8453]

Or OpenAI Gym.. or V-REP.. or Gazeebo.. so many platforms, it's a matter of choice :)

[@rajmeetsingh1625]

pybullet is easily compatible with ros

[@alfredomaussa]

@@drorgensler8453 OpenAI GYM works like a robotic platform?

[@nadiadima9449]

Good job!

[@Skyentific]

Thank you!

[@anshulpagariya6881]

Thanks for sharing the knowledge.

[@_scoobydoo7456]

Thank you and Best of Luck 👍👍👍

[@guilhermerochasoares236]

Very Good!!

[@aisyjeff95]

amazing tutorial!!! helped me in my phd aaah

[@swaykao1703]

your vedio is amazing! thanks a lot

[@Flix-f6q]

Great content but the screen is too small to read, why did you not use a screen capture Software?

[@Skyentific]

I was young and naive :) . I agree, that I should use screen capture.

[@Flix-f6q]

@@Skyentific Admit it, you wanted to show off your cool 3D printed NVIDIA Jetson nano case/display combo ;).

[@cedricpod]

wow thank you so much for this information

[@rangacolour2549]

Thank you!

[@nikootero1975]

Nice!

[@basementadmin]

Thank you.

[@Skyentific]

Thank you for your comment!

[@jonwatte4293]

Have your seen gazebo from the ROS project?

[@ejkmadman27]

Why dont you use ROS? You can simulate stuff on your computer and then run the scripts on the nano with the robot.

[@merondesta3895]

i enjoyed the video thankyou very much.i wanted to simulate the MK 2 robot arm can you do video on that or share me the repo where i can find the module as we clone for the kuku robot arm here

[@nguyenlongh2275]

can you make a video about Program Control Robot Arm in Unity3d so we can both simulate 3d robot and control real robot ?

[@rudisoft]

I think I'll also give it a try..

[@ernestohernandez7137]

I'm getting the following after running "import pybullet" even though i did install numpy. Any suggestions?
ImportError: No module named 'numpy'
Traceback (most recent call last):
File "", line 1, in
ImportError: numpy.core.multiarray failed to import

[@ernestohernandez7137]

*Fixed. I was running Python 3.5. Needed 3.6

[@tayalmanan28]

How is urdf file made?

[@hongminwu6670]

How can I plot the trajectory of the robot end-effector in pybuBullet?

[@BOURNE399]

Hi 鸿敏

[@iKostanCom]

My comment is very simple - it is awesome

[@Skyentific]

Thank you for this perfect comment! :)

[@AltMarc]

You really should us a virtual environment for the python pip packages, it's pretty easy to install and help with future packages versions nightmares.

[@jrohit1110]

Link for the instructions from Alexander Fabisch
alexanderfabisch.github.io/pybullet.html

[@ashutoshdayal2609]

Can I get the code?

[@Build_the_Future]

Can you do any IK (Inverse Kinematics) with that program?

[@Skyentific]

I think you can do most of them. But I am not a specialist in this program, so I cannot guarantee this. But for me it worked well.

[@dasquiddi]

you could use the Robotics Toolbox (petercorke.com) for something like that

[@jonathanmichaux8641]

Yes and the IK solver is quite fast

[@jonwatte4293]

It uses the bullet game physics engine, so it solves the full system in a millisecond or so. IK is just a movable "this point here" constraint. Game physics engines actually do much more than just that.

[@albertroswell]

QUATEEERRRNNNIOOOOOOON *farts* hahahahaha nice video

[@enotbert]

Кватернион. =) Есть канал Houdini по-русски. Он про 3д графику, но там есть очень подробное описание что такое кватернионы, зачем они нужны и как ими пользоваться.

[@kiel9030]

The moment he said canterniom I thought he wanted to summon a devil or something. When he said "öler" I realized he meant the angle things...
They are not that hard...

[@aymericy7845]

thanks

[@kevinhiggins320]

Saludos...

[@failogy]

Can you make video introducing Facebook's PyRobot ? Thanks.

[@Skyentific]

I love your idea! I will look into it! Thank you a lot!

[@failogy]

@@Skyentific In case you want to see it. The robot I built (ROS-enabled) >> th-cam.com/video/gC6ocb8m4lY/w-d-xo.html 😃

[@diyrobot9455]

Impressive !; useful channel thank you very much.

[@Simonjose7258]

Your accent is Swiss!? 🤔

[@ПавелШаламов-ж3д]

I think it's russian

[@ПавелШаламов-ж3д]

Ит'с интерестинг

[@VideoStefan17]

this is 1 comment! ;)

[@Skyentific]

Thank you!

[@MauricioHernandez-de8is]

Hi, cool project, could you upload the code,, please, i can not see all the code

[@sqwert654]

Have you thought about using a game engine for AI. I use Unreal Engine behavior trees for my AI in games. th-cam.com/video/lpCaPbAghHw/w-d-xo.html