The problem stems from the lack of a USB port on the ESP32-CAM. That design decision leaves users in need of a USB-to-serial adapter that has to be wired to the GPIO pins of the camera board so ...

If you want a gorgeous e-paper weather display, the design work has already been done for you with this ESP32 project.

Right now that’s Espressif’s ESP32-P4: a powerful application processor ... is capable of as it drives a large touchscreen and a camera. There are two MIPI DSI/CSI ports on the PCB, as ...