Fresh out of the New Year break, I finally got around to reviving a pair of small Koch robots that I 3D-printed back in 2024. They had been collecting dust after some early experiments with an ACT model, so I decided to give them a second life — this time as a small claw-machine-style teleop setup …

Setting up the right environment is crucial for effective development. In this blog post, I will guide you through setting up a ROS 2 development environment using Docker and Emacs on MacOS. This guide assumes that Emacs is already installed on your system.

Install Docker

You need to install …