Alphabet and Chipotle are bringing drones to university campuses that deliver burritos

In what's sure to be a college student's dream come true, drones will soon be delivering burritos on the campus of Virginia Tech.

The experimental service, to begin this month and last just a few weeks, is a test by Project Wing, a unit of Google's parent company Alphabet, Chipotle Mexican Grill and the Blacksburg, Virginia, university have agreed to participate.

The Federal Aviation Administration approved the venture, the most extensive test yet in the US of what many companies - including Amazon.com and Wal-Mart - hope will eventually become routine drone deliveries of products. Amazon has begun a round of trials at a location in the UK

"It's the first time that we're actually out there delivering stuff to people who want that stuff," said Dave Vos, who heads Project Wing.

Project Wing will use self-guided hybrids that can fly like a plane or hover like a helicopter. They will make deliveries from a Chipotle food truck to assess the accuracy of navigation systems and how people respond.

The devices will hover overhead and lower the Chipotle edibles with a winch.

Part of the experiment will be to see how well the packaging protects the chow and keeps it warm. Food was selected as the demonstration cargo because it's a challenge. The company is already at work on a more sophisticated second version of the aircraft that won't be used in the tests, Vos said.

Before widespread deliveries can occur, companies will have to convince the FAA that drones can avoid each other and safely navigate to drop spots using robotic technology. The agency on August 29 instituted broad new regulations for commercial drones. While companies hope the rules will clear the way for drone deliveries, they didn't permit such flights initially.

The burrito-bearing aircraft will be flown by automation, but human pilots will be standing by to take control if necessary to comply with FAA rules, he said. Because regulations also don't allow drones to fly over people, participants will be shielded, according to the company.

Vos said the experiment will not assess one of the major technology hurdles facing drone deliveries: creation of a low-level air-traffic system that can maintain order as the skies become more crowded with unmanned vehicles. NASA is working with Project Wing and other companies to develop the framework for such a system.