Nift object from a arduino eeg data system? nii file tipe any other file tipes that could be converted this is probably better in python after the arduino sends the data in serial py.
the tutorial tells you how to work with others images
how are they made?
https://nilearn.github.io/introduction.html#python-for-neuroimaging-a-quick-start
https://nipy.org/nibabel/gettingstarted.html