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How-to: Connect Xiaomi $15 LDS02RR LiDAR to ESP32, Arduino

Here is a DIY project I’d like to share. I’ve designed an adapter PCB to connect my LDS02RR Lidar to ESP32. I also wrote Arduino firmware to stream distance data...

ESP32-S3 GPIO Limitations

ESP32-S3 comes with a number of GPIO limitations.

ESP32 GPIO Limitations

ESP32 (and its DevKit boards) has a number of limitations with respect to its GPIOs. Here is a table of issues to keep in mind.

Support Forum Launched

We have launch a support forum for Maker’s Pet and Kaia.ai 🙋‍♂️🙋‍♀️!

Robot Assembly Bill of Materials

Let’s take a look at: the list of parts required for the robot assembly the part costs as of 02/2024 where to get these parts

YDLIDAR X3 PRO LDS sensor is now supported

A brief development update - Maker’s Pet robots now work with YDLIDAR X3 PRO laser distance scan sensors.