Can i use the ESP32 WHO for ESP32 CAM , not ESP32-EYE

[miubisystems]

Hi,
Can any one tell me whether i can use esp32-cam and esp32-who together
i feel the only difference is the PSRAM availablity with ESP32-EYE
if so let me know what are the modificatios i need to do ?
i would like to do small stuff like object tracking with ESP32-CAM, can any one suggest me how to proceed ?

[ESP_Sandra]

Hi~
Are you using this ESP32-CAM by Ai-thinker? https://wiki.ai-thinker.com/esp32-cam (sorry I didn't find its Chinese version)
If so, the difference is the size of PSRAM: ESP32-CAM contains 4M PSRAM, while ESP-EYE -- 8M.
But this won't bother your application development. All you need to do is to modify some pin definitions)