nodemcu12ecanada***SOLVED*** under camera_config change: config.xclk_freq_hz = 6000000; // was 20000000
This also reduces the frame rate.
Still not sure if the 5M higher res and wide angle is worth upgrading from OV2640 to OV5640.
Poor image quality issue of OV5640 solved
A project log for ESP32-CAM emails picture
ESP32-CAM sends email with a pic attached every half hour while we are away and if it's bright enough. Now includes servo to move cam.
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