The IR-LOCK Sensor appeared on FoxNews as a peripheral on WorkHorse's package delivery drone. 

Excerpt from globalnewswire.com

The Federal Aviation Administration (FAA) granted a Certificate of Authorization (COA) to the Ohio/Indiana UAS Center and Test Complex, allowing Workhorse Group Inc. (OTCQB:WKHS) and the University of Cincinnati (UC) to continue their joint development of Workhorse Group's HorseFly™ UAS, which is designed to fly to and from a standard delivery vehicle. Testing of HorseFly will take place at the Wilmington Air Park in Wilmington, OH.

Collaboration between the UC's College of Engineering and Applied Science and the Ohio/Indiana UAS Center led to sponsorship for the two-year FAA authorization from the Ohio State Department of Transportation in addition to priority access to Wilmington Air Park.

Workhorse Group is developing its HorseFly UAS, an eight-rotor "octocopter," in tandem with its EPA-approved electric work trucks. Weighing 15 pounds empty, HorseFly has a payload capacity of 10 pounds; it can achieve a maximum speed of 50 mph and a flight time of 30 minutes. The HorseFly UAS, which is subject to FAA approval for commercial use, is designed to be given a package and a delivery destination by a delivery driver, using a touchscreen interface in the delivery truck. The HorseFly has the ability to launch itself from the roof of the delivery vehicle and ascend to a safe cruising altitude and then navigate to the desired delivery point—say, a house's front stoop—autonomously, using GPS navigation.

HorseFly's technology allows it to reach the GPS delivery destination, where then a human pilot in a remote location monitors the descent with a multi-camera video feed, and executes the package drop-off. The HorseFly can then ascend back to a safe cruising altitude, navigate to the new location of the delivery truck and use infrared tracking to land and dock with the truck.

 

Package delivery