Mobile Kali

I have been learning about network security and Linux in general using Kali Linux. I usually run as a VM, dual boot on some machines, or as live USB drive. This time around I made a mobile platform using a Raspberry Pi 3B+

This project was meant to take what was used to doing on laptops and desktops with Kali and move it to a mobile platform. I have had Kali Nethunter installed on my android phone in the past, but this seemed just as interesting. I wanted to evaluate the capabilities of the limited CPU and RAM of this specific model of Raspberry Pi (I would love to revisit with the newer Pi 4) while also testing battery life performing specific tasks. A device like this could be used for packet sniffing, wardriving, network mapping, etc. 

Moving forward, I would like to purchase and test out an SDR, as the technology and application very much interest me, especially in this form factor. I would like to explore the benefits of having Kali in a mobile and small form factor and how it relates to security.