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Controlling Hugging Face LeRobot SO101 arms over AWS IoT Core using a Seeed Studio XIAO ESP32C3

· One min read
Chiwai Chan
Chiwai Chan
Tinkerer
Part of ProjectRoboticsCloud-connected robotics with Sphero RVR and Hugging Face LeRobot

LeRobot Architecture

Seeed Studio XIAO ESP32C3 and Bus Servo Driver Board

The LeRobot Follower arm is subscribed to an IoT Topic that is being published in real-time by the LeRobot Leader arm over AWS IoT Core, using a Seeed Studio XIAO ESP32C3 integrated with a Seeed Studio Bus Servo Driver Board, the driver board is controlling the 6 Feetech 3215 Servos over the UART protocol.

In this video I demonstrate how to control a set of Hugging Face SO-101 arms over AWS IoT Core, without the use of the LeRobot framework, nor using a device such as a Mac nor a device like Nvidia Jetson Orin Nano Super Developer Kit. Only using Seeed Studio XIAO ESP32C3 and AWS IoT.

You can find the source code for this solution here: https://github.com/chiwaichan/aws-iot-core-lerobot-so101