South African company S-Plane launched a kit at the show that allows operators to convert manned aircraft into optionally piloted vehicles (OPV). The technology, exhibited in an Italian-built FAMA 209 ultralight helicopter, comprises a "plug in" airborne terminal, which is fitted in the baggage hold of the aircraft and connected to the control systems.

The company believes the product makes the ability to operate pilot-less aircraft much cheaper and simpler than acquiring purpose-built unmanned systems. "You can give me a 10-year-old helicopter and I will make a drone of it, at very little cost," says business development director Charl van der Merwe.

He says interest in OPVs is increasing as government agencies look to conduct higher-risk or long-endurance missions without pilots, while retaining the ability of flying through manned airspace.

Source: Flight International