Emergency computer built into a cheap Harbor Freight Apache Case. My goal was for it to be completely waterproof and have very low power requirements to run off a solar panel and cell phone charger. I also added an RTL SDR Dongle inside to receive Shortwave, HAM, and other radio signals.

I've also heard these referred to as cyberdecks

Other things needed:

• Raspberry Pi 4
• Harbor Freight Apache Case
• Ingcool 1024x800 Touch Screen
• Bluetooth Keyboard
• SMA Bulkhead Connector
• Panel Mount Ethernet
• Panel Mount USB
• Panel mount USB C
• RTL-SDR Dongle
• Various 2.5 MM Screws and standoffs

My picture has a typo (labeled the USB-A as USB-C) but that has been fixed in the STL.