ESP32 Touch Camera

By on January 3, 2022
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This is an idea about ESP32 and TFT screen, we can combine them to realize the function of a drawing board let us draw, and plug in the SD card to realize the function of digital photo frame to display beautiful photos. Now, we add a camera on this basis, and realize a simple digital camera, which can take pictures through the camera and save it in the SD card.

we integrate all modules and interfaces on the board, and achieve the above three functions by downloading programs to the board.

This board has many features:

  • Integrated ESP32 2.4G WiFi and Bluetooth.

  • Micro SD card slot on board.

  • OV2640 is a 1/4 inch CMOS UXGA (1632*1232) image sensor manufactured by OmniVision.

  • LCD 3.5 inch Amorphous-TFT-LCD (Thin Film Transistor Liquid Crystal Display)

 

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About Emanuele Signoretta

Studying electronics and communication engineering at Politecnico di Torino. Electronics, IT and Open Source enthusiast.

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