By registering the amount of friction between the tyre and the road, the system warns the car's computer-control equipment if the car is in danger of aquaplaning on a large puddle or skidding on ice.

ECONOMIST: MONITOR

The offer "was intended to create the impression that the quality of North Korea's military equipment is low and its control system outdated, " said Pyongyang.

CNN: Page 4

As part of this contract, Lockheed Martin will provide 12 THAAD weapon system launchers, 2 fire control and communication units, and related support equipment.

FORBES: Lockheed's Flurry Of New Contracts Provides Short Term Support