Camera Quadcopter Almost Hits Slalom Skiier

December 23, 2015 by Elliot Williams 107 Comments

During the World Cup slalom skiing championship on Wednesday, ski champion [Marcel Hirscher] was nearly hit by an out-of-control camera drone, that crashed just behind him while filming during a run. Watch the (scary) video embedded after the break.

According to this article in Heise.de (Google Translate link), the pilot was accredited and allowed to fly the quad, but only over a corridor where no spectators were present. After the first couple of runs, apparently the pilot went off course and quite obviously lost control of the copter.

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Here’s The Reason The FAA’s Drone Registration System Doesn’t Make Sense

December 21, 2015 by Brian Benchoff 434 Comments

Last week, the US Department of Transportation and FAA released their rules governing drones, model aircraft, unmanned aerial systems, and quadcopters – a rose by any other name will be regulated as such. Now that the online registration system is up and running.

The requirements for registering yourself under the FAA’s UAS registration system are simple: if you fly a model aircraft, drone, control line model, or unmanned aerial system weighing more than 250g (0.55 lb), you are compelled under threat of civil and criminal penalties to register.

This is, by far, one of the simplest rules ever promulgated by the FAA, and looking at the full text shows how complicated this rule could have been. Representatives from the Academy of Model Aircraft, the Air Line Pilots Association, the Consumer Electronics Association weighed in on what types of aircraft should be registered, how they should be registered, and even how registration should be displayed.

Considerable attention was given to the weight limit; bird strikes are an issue in aviation, and unlike drones, bird strikes have actually brought down airliners. The FAA’s own wildlife strike report says, “species with body masses < 1 kilogram (2.2 lbs) are excluded from database,”. The Academy of Model Aircraft pushed to have the minimum weight requiring registration at two pounds, citing their Park Flyer program to define what a ‘toy’ is.

Rules considering the payload carrying ability of an unmanned aerial system were considered, the inherent difference between fixed wing and rotors or quadcopters was considered, and even the ability to drop toy bombs was used in the decision-making process that would eventually put all remotely piloted craft weighing over 250g under the FAA’s jurisdiction. We must at least give the FAA credit for doing what they said they would do: regulate drones in a way that anyone standing in line at a toy store could understand. While the FAA may have crafted one of the simplest rules in the history of the administration, this rule might not actually be legal.

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Tokyo Police Aim To Catch Drones In A Net

December 20, 2015 by Elliot Williams 39 Comments

A Japanese protester flew a quadcopter with a symbolic amount of soil from the contaminated Fukushima region onto the roof of the Prime Minister’s office in April. Although it was a gesture, it alerted the Tokyo police department to the potential need to be able to pull drones out of the air.

Simply shooting them down won’t do — think of the innocent bystanders on the ground subjected to a rain of quadcopter parts. The Tokyo police’s solution: catch them in a net, flown by another quadcopter, of course.

We can’t embed it here, but go click through to the video. It looks like the police are having a really good time. How long before we see drone-net sets under the Christmas tree, or quadcopter-tag leagues? We’re uncertain of how far the Battlebots in the Sky movement got.

We have no shortage of yahoos driving quadcopters in the States, of course. From interfering with fire-fighting aircraft to simply flying too close to commercial airplanes, people are doing things that they simply shouldn’t. We’ve been covering the US government’s response that finally culminated in the FAA making rules requiring medium-weight drones to be registered. Watch our front page for more on that next week. Fly safe, folks.

[via The Verge]

FAA Releases Rules Governing Unmanned Aerial Systems

December 14, 2015 by Brian Benchoff 127 Comments

The US Department of Transportation and the FAA have just released their guidelines that require registration of Unmanned Aerial Systems. This is the regulation that covers model aircraft, drones, quadcopters, and flying toys of all kinds. These rules have been anticipated since last month to be in place for the holiday season.

As expected, the FAA is requiring registration for all aircraft, regardless of being ‘model’ aircraft or not, weighing more than 250 grams (0.55 pounds) and less than 55 pounds. The maximum weight is a holdover from previous regulations; model aircraft weighing more than 55 pounds were never really legal without a permit. It should be noted that anyone can build a quadcopter with cameras and video transmitters weighing less than 250 grams. These quadcopters are not ‘toys’ by any means, but are not required to be marked with a registration number and the pilot is not required to actually register. As expected, most rules governing the actual flight of these aircraft remain in place – don’t fly above 400 feet, don’t fly within five miles of an airport.

Registration is by pilot, not aircraft, and costs $5. A registration number must be put on every aircraft the pilot owns, and penalties for not registering can include up to $27,500 in civil penalties and up to $250,000/3 years imprisonment in criminal penalties. The full rules are available in this 200-page PDF. As with most government regulations, there will be a 30-day RFQ period beginning December 21st on regulations.gov. The docket number is FAA-2015-7396.

“Who Is John Galt?” Finally Answered

November 22, 2015 by Bryan Cockfield 107 Comments

For those who haven’t read [Ayn Rand’s] philosophical tome Atlas Shrugged, there’s a pretty cool piece of engineering stuffed in between the 100-page-long monologues. Although fictional, a character manages to harness atmospheric static electricity and convert it into kinetic energy and (spoilers!) revolutionize the world. Harnessing atmospheric static electricity isn’t just something for fanciful works of fiction, though. It’s a real-world phenomenon and it’s actually possible to build this motor.

As [Richard Feynman] showed, there is an exploitable electrical potential gradient in the atmosphere. By suspending a tall wire in the air, it is possible to obtain voltages in the tens of thousands of volts. In this particular demonstration, a hexacopter is used to suspend a wire with a set of needles on the end. The needles help facilitate the flow of electrons into the atmosphere, driving a current that spins the corona motor at the bottom of the wire.

There’s not much torque or power generated, but the proof of concept is very interesting to see. Of course, the higher you can go the more voltage is available to you, so maybe future devices such as this could exploit atmospheric electricity to go beyond a demonstration and do useful work. We’ve actually featured the motor that was used in this demonstration before, though, so if you’re curious as to how a corona motor works you should head over there.

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Who Is Responsible When Machines Kill?

November 9, 2015 by Will Sweatman 121 Comments

This morning I want you to join me in thinking a few paces into the future. This mechanism let’s us discuss some hard questions about automation technology. I’m not talking about thermostats, porch lights, and coffee makers. The things that we really need to think about are the machines that can cause harm. Like self-driving cars. Recently we looked at the ethics behind decisions made by those cars, but this is really just the tip of the iceberg.

A large chunk of technology is driven by military research (the Internet, the space race, bipedal robotics, even autonomous vehicles through the DARPA Grand Challenge). It’s easy to imagine that some of the first sticky ethical questions will come from military autonomy and unfortunate accidents.

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The FAA Wants Your Input On Upcoming Drone Regs

October 22, 2015 by Brian Benchoff 106 Comments

Earlier this week, the US Department of Transportation announced registration would be required for unmanned aerial systems. Yes, drones will be regulated, and right now representatives from the Academy of Model Aircraft, the Air Line Pilots Association, the Consumer Electronics Association and others are deciding which quadcopters, planes, and other aircraft should be exempt from registration.

Now, the US DOT and FAA are looking for consumer’s input. The US DOT is asking the public such questions as:

Should registration happen at point-of-sale, or after the box is opened?
Should registration be dependant on serial numbers? If so, how will kits be registered?
Should certain drones/UAS be excluded from registration? Should weight, speed, maximum altitude, or flight times be taken into account?
Should registration require a fee?
Are there any additional ways of encouraging accountability of drone/UAS use?

Comments will be taken until November 6, with the task force assembled by the US DOT providing its regulations by November 20. The hope for all involved parties is that this system of regulation will be in place for the holiday season. One million UAS are expected to be sold by Christmas.