JETSON NANO 4GB for AI - #1 Getting Started 

JETSON NANO has much powerful GPU than RPI 4 and is used for Artificial Intelligence and image processing Projects
JETPACK OS is 64 bit and is UBUNTU 18.04
developer.nvidia.com/embedded/jetpack
For Headless connection within LAN install xrdp
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install xrdp
xrdp has some tripping issues with Jetpack.Here is the solution :
try install a new lightweight desktop
sudo apt-get install xfce4
Setup ~/.xsession for xrdp.
echo xfce4-session ~/.xsession
service xrdp restart
you can login remotely (within LAN) into the xfce4 desktop after the above changes, and xfce4 runs much smoothly on Jetson Nano

Наука