The ESP32-CAM is a very small camera module with the ESP32-S chip. Besides the OV2640 camera, and several GPIOs to connect peripherals, it also features a microSD card slot that can be useful to store images taken with the camera or to store files to serve to users.
- Image and video capture
- Face Recognition (free online software required)
- wireless connectivity for programming through the cloud
- SD Card Slot for storing information
- 320KB memory