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Hadabot: Controlling a L9110 motor driver with an ESP32 and ROS2

Hi All,

A new Hadabot post is published showcasing the use of ROS 2 with an ESP32 microcontroller to control the motors/wheels on the Hadabot differential drive robot. The examples will use a GUI as well as ROS2 commands executed from within a web-browser.

For those unfamiliar with my Hadabot effort - Hadabot is a robot kit to learn ROS 2 and robotics. My goal is to make a robit kit that is economical, easy to build, easy to set up, and emphasizes a web-browser interface to ensure a consistent user experience.

The new Hadabot kit is currently in development. I am posting my progress regularly through the Hadabot blog.

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As usual, love to hear feedback, suggestions, encouragements (discouragements).

Thanks and happy building!
Jack “the Hadabot Maker”