Unmanned Systems Technology 001 | UAV Factory Penguin C | Real-time operating systems | Hirth S1218 two-stroke twin | Base stations | ASV C-Enduro | Composites | Datacomms

50 Solo voyage Ian Bamsey investigates a remarkable unmanned craft that can operate at sea for months at a time thanks to a sophisticated control system, power system and boat design November 2014 | Unmanned Systems Technology