Echodyne Demonstrates Detect and Avoid Radar on a Small Drone

Echodyne, the metamaterials startup company backed by the likes of Bill Gates and Paul Allen, announced a successful test of its detect-and-avoid radar system for small drones.

Bellevue, WA-based Echodyne—one of the startups commercializing metamaterials technology from patent aggregator and invention company Intellectual Ventures—says a small drone outfitted with a lightweight radar system could track stationary and flying objects.