Ros_diffdrive_robot Alternatives

Similar projects and alternatives to ros_diffdrive_robot

ros_controllers

4 539 4.5 C++ ros_diffdrive_robot VS ros_controllers

Generic robotic controllers to accompany ros_control
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ros_diffdrive_robot reviews and mentions

Posts with mentions or reviews of ros_diffdrive_robot. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-08-20.

How to control a 4 wheeled robot with ROS?
2 projects | /r/ROS | 20 Aug 2021

ESP32 can't run ROS, However, it can take simple commands. You can use a differential drive plugin to control your agent. You calculate everything you need on the server side then send the control signals to your ESP32. You can look into this and search for similar notions. This should be enough for what you are controlling. Then you can look into local positioning using your camera. As the robot moves only in 2D space you can estimate its position based on the robot's position in the camera's Feild of view. Like if it's in the bottom left corner then it's in the left corner of the room etc. This estimated position(x, y) and the angle with the x-axis feed this into the local position message for the robot. This may not be accurate but this would be good enough for this case.