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Development board made using Lao Wang’s ESP32-SOLO

Overview

It has two buttons, one SD card slot, and the other two are BOOT and EN buttons that can be modified as needed.

Type-C interface provides good compatibility. There is also a large SD card slot, which is perfect for using some camera cards.

I’m also surprised that all the 4.9 modules are usable. The main reason is that the time consumption is exaggerated.

If using Arduino you need to change the library files. Because the default is the SDK for dual-core ESP32, it cannot be used on this single-core ESP32.

Design Files

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Update:2025-05-08 20:53:00

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