You know the story: a FPV flier who goes by the handle of Trappy decided to prove something to someone and pulled a stunt in NYC a few weeks ago, filming a flight that went from the Brooklyn Bridge to the Statue of Liberty, and posting and promoting it online. This has generated a huge amount of controversy in RC/FPV/UAV circles. We discussed it here, and suffice to say it was the general sense of most commentators that this was Very Bad: dangerous, reckless and casting our hobby in a very poor light.
The problem is that Trappy, who is actually a very accomplished FPV pilot with many impressive (and usually safe) videos before this one, flew a Zephyr around Manhattan in Class B Restricted Airspace, in the landing patterns of three major airports and far beyond line-of-sight. He also filmed it and sent it to the media, where it was widely shown on national TV. This is not only in violation of FAA rules, but it's also the kind of thing that can ruin it for all of us if legislators take this example as an opportunity to crack down on our hobby.
What should he have done instead? Well, if he wanted an aerial tour of New York City, he could have had a great one on a simulator. Thus the theme of T3, Season 2 Round 1: Synthetic Trappy!
This is a simulator round. It's winter in the Northern Hemisphere, and too cold for many DIY Drones members to fly. That's a perfect time to brush up on your UAV "hardware in the loop" (HIL) simulation skills. It's a great way to test your autopilots and code on the workbench in realistic but totally safe conditions by connecting them to a PC Flight Simulator like XPlane or FlightGear.
Your mission is to do the following: program your autopilot to recreate Trappy's mission and make an autonomously-created video that simulates the one Trappy made, showing the safe way to fly planes around NYC: in a simulator only!
WRONG (Trappy's original video):
RIGHT (A rough simulation of the flight in Google Earth):
Here's a KMZ file (shown at top) that roughly covers Trappy's route, as best as we can tell from the video, which probably involved several flights and has edits and out-of-order bits. Here is the tour file that was used to create the above Google Earth video.
Contest:
Your job is to create your own FPV NYC video, not by touring in Google Earth as I did above but instead by recording a simulated UAV flight using a HIL setup.
Here's how to get started with HIL simulation in ArduPilot Mega. You may want to use Happy Killmore's GCS to record your HIL sim and then replay it in First Person mode. Or maybe you have your own GCS or HIL setup that can do even better.Other autopilots have different HIL sims.
The judge (Gary Mortimer, as usual) will rank the submissions on closeness of simulation of Trappy's video, creative use of a UAV sim, and autonomous maneuvers that are particularly impressive (such as swooping down on bridges and alongside buildings). We don't really expect anyone will closely duplicate Trappy's routes; instead, we're more interested in the sim and mission-planning techniques you use. Crappy videos with cool tech will score well ;-)
As always, post your submissions in the comments below. Just an embeded YouTube video, a KMZ file of your simulated flight and description of your setup. Winner will get their choice of a MediaTek GPS module or a magnetometer, but all entrants will get points for Season Two of the T3 contest.
Submissions must be in be 12:00 midnight PST on Sunday, Jan 30th.
Comments
Chris,
That was full AUTO, from take off to landing. 28 WP's total
Now that's impressive! Great job, Michael. Was that recorded from a FBW flight, or programmed waypoints?
Note to those viewing this: turn off places, photos and labels in Google Earth for faster renders. I also turn off the gray buildings in 3D buildings.
Hi guys, heres another sample with some 60 degree drives in it. Google Earth KMZ Its also running at x4 speed. The latest APM planner has it under "Log download" and "First Person KML"
The only mod here is some gain changes, and disable the crash_timer, so i can dive over -45 degrees. The only fault is flying though a building when entering the bridge fly though.
Here is a small sample of something im adding to the APM planner. This is created using xplanes and the onboard data logger. HERE
Im working on removing the crash timer so i can dive under auto at 85ish degree's
Start by setting waypoints around the default airport and checking out your system. Once that's working, you can program a mission elsewhere (and tell Xplane to start there)
@Trappy video comments
Move to thread that is relevant to the video. This is competition thread to discuss the competition and post results not to talk endlessly about some bloke who may or may not be a good thing to the community.
I followed the simulator instructions and got a connection so I could fly but the start location was an airstrip somewhere I don't know. The funniest bit was when on Auto I tracked in the direction of my waypoint but given how long I was going for I can only presume the airfield was in a different country. After this I tried to configure home and reset things only to find controls were weird (only control surfaces working or at one point only turning left).
What have I broke or done this time?
I understand that weather simulation is still not running for some southern city. Weather forecast were not done properly in those city in the past.The video could clearly distinguish between the simulator and the real flight. Would it be wiser to run with the existing patch or to wait until A debugged version is available? Anyway I am not flying during Christmas holidays.
@Trappy,
We are waiting you on Istanbul. Bosphorus is perfect on spring and we have unbelievable old buildings and places that all of ones on sea side. We are planning to cross Europe side to Asia side of Istanbul. It is great promotion for Istanbul too. Here is the place that we will cross over.
@ Sentry
By your LOGIC: You feel good when someone does not make sense? That makes you a GENIOUS :)
Trappy RESPECT!
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