I recommend one of this for your backpack
http://www.voltaicsystems.com/
and then with a laptop you can be a moving bitcoin ATM ... (you can get part of the blockchain on a usb to speed things up and sell that data to others or leave them suffering the modem speed for ages)
http://www.voltaicsystems.com/
and then with a laptop you can be a moving bitcoin ATM ... (you can get part of the blockchain on a usb to speed things up and sell that data to others or leave them suffering the modem speed for ages)
Now you're gettin' it! We'll set up a p2p network of solar-powered laptops!! We'll bring back can-tennas too!
yes we just need to divide the terrain between us and don't get too close.