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Petoi Bittle – a programmable robot dog

petoi.com

51–55 of 55 posts

Re: Petoi Bittle – a programmable robot dog

#51

I was looking at https://www.unitree.com/go2/ recently, which seems rather good value I thought. Some of the videos look really impressive, such as the back flips, climbing stairs and the lidar

They do look impressive but the videos are all 3D graphics rather than real. The texture on the robot body and shadows are the giveaway.

Check out the one with a mounted flashlight, laser .... and flamethrower:

https://img-9gag-fun.9cache.com/photo/a2vNP3w_460svav1.mp4

Also CGI?

Re: Petoi Bittle – a programmable robot dog

#52
post #44

Earlier quoted context omitted.

It's a programmable robot dog that you can program in C++/Python/block-based coding. You can check the application links on the side bar menu at https://docs.petoi.com/

Ok thanks but what exactly can it do? Can it respond to commands and move accordingly? I am just a little confused how there isn't much immediate information about the capabilities of the robot, other than it's programmable. Programmable how? What's the trigger of the programming? What are some use cases?

You can control the robot with the included remote control or the Petoi mobile app with 35+ built-in commands. We have the APIs through OpenCat(https://github.com/PetoiCamp/OpenCat). You can control every servo movement via coding. You can program the robot to move around and perform new skills to mimic a real dog's behaviors.

The overview page has more information: https://www.petoi.com/pages/bittle-open-source-bionic-robot-...

Re: Petoi Bittle – a programmable robot dog

#53

They have a repository on GH with some of their projects code. The OpenCat page also contains information on how to calibrate the servos using a serial monitor, so that one isn't dependent on their phone app. Good! https://github.com/PetoiCamp Now, what about an updated meow/purr version for us cat lovers?:)

Because all of Petoi robots run on OpenCat, our users have created alternative ways to control Petoi robots: use XBox controller - https://www.petoi.camp/forum/general-discussions/using-xbox-... Web API - https://www.petoi.camp/forum/software/web-api-to-control-nyb...

Re: Petoi Bittle – a programmable robot dog

#54
post #30

I got one of these when I backed them on Kickstarter. It was a fun build and works well. I gave it to one of my neighbors' kids since I didn't really see myself using it all that much, and he enjoys it.

How old do you think kids have to be to engage with this? Considering buying one for my grandson who is pretty into legos/tech/etc. but is only 7

Normally, we recommend users to be 10+ years old. But if you are already experienced with coding, you can help your grandson get started with block-based coding(https://www.petoi.camp/forum/software/web-api-to-control-nyb...) after he builds the robot.

He can also code some simple commands to move servos just with the mobile app: https://docs.petoi.com/mobile-app/controller#customized-comm...

He can even make a Petoi robot sing some melodies: https://docs.petoi.com/applications/melody-creation

Re: Petoi Bittle – a programmable robot dog

#55
Here's an example of running a Raspberry on Bittle robot dog https://gitlab.com/sdv.bot/bittle: "Attempts to get SOAFEE Software Defined Vehicle architecture working on the Petoi Bittle robot. Tested on Raspberry 5 w/ 8GB." So instead of running on a real(much more expensive) vehicle, Darwin Sanoy experimented with running SOAFEE on Bittle.
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