You can also visit this site: https://matchboxscope.github.io/pyscript/index_holo.html

Wait a moment until pyscript loads and then upload your ESPHolo file:

The parameters are:

my_image_recon=reconstruct_inline_hologram(my_image[:,:,2], wavelength=450e-9, ps=5e-6 , distance=.007)

Alternatively: Please visit the following website and upload your hologram: https://matchboxscope.github.io/pyscript/index_holo.html

The data won't leave your computer. Everything is implemented in pyodide/pyscript. The source code can be found here https://github.com/Matchboxscope/matchboxscope.github.io/blob/main/static/pyscript/image_upload_pillow.py

As of now: The reconstruction distance is constant as I don't know how to make this a parameter.

Here you can use the ESP32 camera in the browser

Here you can flash the firmware for the different hardware versions:

You can also visit this site: https://matchboxscope.github.io/firmware/FLASH.html