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【Training Camp】Puppy Dog

Overview

Design idea: hi3861 is responsible for controlling the 8-channel servos, and ESP32CAM is responsible for camera image acquisition.

Everything worked fine when testing the servos. After installing the servo, an error occurred in the IIC communication between hi3861 and PCA9685. Later, the WiFi hotspot could not be found and the chip became hot. The specific reason was unknown, so I had to buy new materials for welding. Later, I encountered a quarantine bag brought by a ** on a business trip in Guangxi, which seriously hindered the progress of the project. There were sadness and excitement along the way. Fortunately, despite all the stumbling, I finally finished it before ending the camp.

Design Files

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Update:2025-06-18 21:57:29

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