Hi everyone,
I just wanted to say that emd.io has been working on a Jetson Nano board for some time now and we currently have a working board with a minimal image matching the base from Jetpack 4.4.
That means CUDA 10.2 and TensorRT 7.1.3 in less than 350MB (at least for our current use case).
In addition we have working OTA updates, redundant filesystem partitions, fscryptctl encryption and other fun stuff.
Best Regards,
Juan Pablo.