It’s a RaspberryPi inside a IP67 water and dust proof case from StormCase (Pelican took then over), with a 1TB 2.5” WD drive, 3G Telstra USB Modem, coupled to an N capable Access Point that runs from 12 Volts via a custom build 5V Switchmode Power Supply.
A collection of links, tips, tricks and articles about Raspberry Pi.