Tools and topics specific to SSH, GPG, and encryption
A Walkthrough of current ROS2 topics
Collection of IOT Notes
Lab instructions for setting up ROS
Collected commands, tips, and tricks for working headless in Ubuntu
Introduction The purpose of this project is to document our implementation of ROS and teach lab members how to use it for a number of purposes specific to the activities of a robotics lab like the IDEAlab.
The most useful SSH-specific commands
List gpg keys gpg –list-keys gpg –list-secret-keys prints out ids
Introduction How do you get a ROS2 system up and running on a virtual machine, and participating on your local network as if it were a real pc?
Introduction These notes are from memory, so they may be out of order.
Settings for hardening ssh on Ubuntu
Using grep by itself search for “searchtext”, ignoring case, ignoring binary files, recurisvely search, with line numbers, in this folder.
Updated for Ubuntu 22.04
sudo apt update sudo apt -y upgrade sudo apt install -y busybox dropbear* Create and add key
Using the find command in bash Find all files below the current directory that match “tecmint.
I am a Robotics Researcher, director of the IDEAlab, and Associate Professor in the Ira A.