Presently I have two quite reasonable laptops a tablet and a few Raspberry Pi 3s.
It would be nice to get a reasonable sized monitor to run off 19 volts and a NUC or and SBC processor. Cash is a bit tight and I don't really need blustering performance. Power consumption is also a consideration being off grid.
The Jetson Nano is interesting.
The first step is to sort through my DC to DC converters and find which do what, if anything.
The DC charger for the Lenovo Yoga is 20v @ 2A. Need to get a pinout for the USB style connector.