The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.
How-To Geek on MSN
5 ESP32 projects that work even when the internet is down
Not a cloud in sight.
XDA Developers on MSN
This $30 ESP32 project lets you drive a tiny spy car with a live camera
You can do a lot with a microcontroller and a 3D printer ...
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