Getting error while uploading arduino build of MobileNetV2 96x96 0.05 on esp32 cam

error is
Getting signal…
11:25:56.417 → Run classifier…
11:25:56.417 → ERR: failed to allocate tensor arena
11:25:56.417 → Failed to allocate TFLite arena (error code 1)
11:25:56.417 → run_classifier returned: -6

one more question : when i download arduino build of MobileNetV1 96x96 0.1 it runs fine on esp32 but except this no other model run fine on esp32, gives above error. why?

Hello @amanglarus ,

The ERR: failed to allocate tensor arena is a memory issue.
Could you try to use ESP-IDF instead of Arduino to compile your project? We have optimized our NN exports for it and you might be able to run slightly bigger models: Espressif ESP-EYE (ESP32) - Edge Impulse Documentation



do you know any other mcu(other than esp32) which can run all mobilenet version and price should be less 15$.

how to use esp idf, do i need to download esp eye build from edge impulse. Actually i am new to deploy on mcu and also having less knowledge about mcu and edge. \