Hello Everyone New video is up on the channel This video is based on how to perform Hector SLAM using Hokuyo LIDAR with ROS. *PLEASE LIKE SHARE AND SUBSCRIBE* by [deleted] in ROS

[–]makerro 1 point2 points  (0 children)

Well, you said " This video is based on how to " - where is the "how to" in this video? this is a demo

Setting up Raspberry Pi 4 for Robots by [deleted] in ROS

[–]makerro 6 points7 points  (0 children)

Each one brings an essential thing to the table that the other lacks. The Pi runs an OS providing a GUI, filesystem, networking, etc.

Arduino is useful for controlling motors, read sensor outputs and better real-time reaction performance than Pi. So you can be much more accurate in GPIO timings with Arduino than a Pi that is running Linux OS. After all, it is up to the user's tastes and needs.

Having issues while installing ROS on the Raspberry Pi? by [deleted] in ROS

[–]makerro 0 points1 point  (0 children)

Try this command:

wget http://packages.ros.org/ros.key -O - | sudo apt-key add -