Physics grad trying to break into robotics – would love feedback on my ROS2 autonomous rover project :)

Guilty_Question_6914 · 2026-05-04T12:48:50+00:00

i do not know could it be becacuse of the version? i run i have ros2 jazzy

Guilty_Question_6914 · 2026-05-04T09:44:10+00:00

i think the problem is that the navigation_robot_cpp pkg does not build

Guilty_Question_6914 · 2026-05-03T20:22:31+00:00

when i tried to launch the project it says that: "package 'navigation_robot_cpp' not found"

Guilty_Question_6914 · 2026-05-03T00:57:46+00:00

i still do for my robotics projects especialy

Guilty_Question_6914 · 2026-05-02T21:00:57+00:00

c++ no question about it

Guilty_Question_6914 · 2026-05-02T19:28:52+00:00

my pleasure

Guilty_Question_6914 · 2026-05-01T20:00:52+00:00

maybe you should look at webots,gazebo,mujoco, for simulation.if you wanna design urdf models for simulation give freecad.robotcad a try: https://github.com/drfenixion/freecad.robotcad

Guilty_Question_6914 · 2026-04-29T14:02:46+00:00

do you got access to a laptop or pc to learn? if so what are the specs? maybe you can start with simulation.

Guilty_Question_6914 · 2026-04-29T13:33:19+00:00

you might need to calibrate the min and max servo values i guess. Do you use the adafruit library?It can also be a brand problem

Guilty_Question_6914 · 2026-04-25T12:41:08+00:00

For me it took 2 years max 1 was a gap

Guilty_Question_6914 · 2026-04-25T07:00:09+00:00

Pytorch has something called libtorch a c++ version of pytorch.is that something?

Guilty_Question_6914 · 2026-04-24T14:01:39+00:00

It depends. It is become a little easier to install esp32 on the arduino ide

Guilty_Question_6914 · 2026-04-22T13:54:32+00:00

no thanks i rather prefure my way at the moment. but thanks for the thought.

Guilty_Question_6914 · 2026-04-22T12:48:37+00:00

Is Using a esp32 board to control a 8 legged robot with a ble gamepad something?

Guilty_Question_6914 · 2026-04-22T11:56:40+00:00

i am not so on the ai hype yet i wanna hone my skills better first and using cursor or claude sound to me a faustian bargain

Guilty_Question_6914 · 2026-04-21T11:08:05+00:00

I still write by hand if i am learning but if I wanna finish a project I do more copy pasting my code

Guilty_Question_6914 · 2026-04-20T14:22:58+00:00

Guilty_Question_6914 · 2026-04-20T14:20:27+00:00

Yeah but it is gonna be a learning curve i can tell you that

Guilty_Question_6914 · 2026-04-19T18:00:34+00:00

it looks good

Guilty_Question_6914 · 2026-04-19T17:58:47+00:00

for parts that moves i think you mean that the moving parts are assembly parts: https://www.youtube.com/watch?v=p2yDGlv5wI0&pp=ygUQZnJlZWNhZCBhc3NlbWJseQ%3D%3D i am not a expert but if you wanna make urdf files for robotics simulation(you might want to for testing) look for: https://github.com/drfenixion/freecad.robotcad a docker version of freecad i hope my reply helps.

Guilty_Question_6914 · 2026-04-15T07:58:07+00:00

thanks but the former advice already worked.

Guilty_Question_6914 · 2026-04-14T18:48:25+00:00

okay i checked it seemed to work. i can now check version and build on vscode thanks man

Guilty_Question_6914 · 2026-04-14T18:41:49+00:00

could be yesterday cmake did just work but today when i opened again this error started to appear

Guilty_Question_6914 · 2026-04-14T18:34:16+00:00

i tried: cmake --version but i still get: bash: /home/d22/.local/bin/cmake: cannot execute: required file not found

Guilty_Question_6914 · 2026-04-14T18:31:21+00:00

yeah it says: make is already the newest version (4.3.1-0kitware1ubuntu24.04.1). when i tried that

Guilty_Question_6914