[Adam Woodworth] tries to build some kind of RC plane every month. He’s been at it for almost a decade, and he’s getting pretty damn good at it. By day, he’s a Hardware Engineer at Google, though he went to MIT for Aerospace Engineering. Coincidence? We think not.
His latest project is an Imperial Shuttle drone, or to be specific, a Lambda class imperial shuttle — the infamous Shuttle Tydirium. You have to watch this thing unfold.
Using paper model plans, [Adam] printed out the shuttle on a combination of 3mm and 6mm thick foam board (Depron), and then assembled it. This kept the model light enough that the set of quad rotors would have more than enough power to fly it around.
Continue reading “Imperial Shuttle Drone Is Sure To Scare the Cat”
Flight controllers for quadcopters and other drones are incredible pieces of engineering. Not only do these boards keep an aircraft level, they do so while keeping the drone in one place, or reading a GPS sensor and flying it from waypoint to waypoint. The latest of these flight controllers is built on everyone’s favorite $5 computer, the Raspberry Pi Zero.
The PXFmini controller and autopilot shield is the latest project from Erle Robotics that puts eight servo outputs on the Pi, barometer and IMU sensors, a power supply, and all the adapters to turn the Raspberry Pi Zero into a capable flight controller. Since the Pi Zero will have some computational horsepower left over after keeping a quadcopter level, there’s a possibility of some very cool peripherals. Erle Robotics has been working with depth cameras and Lidar on more than a few drones. This makes for some interesting applications we can only imagine now.
The schematics for the PXFmini are open source in the best traditions of the RC and drone community and will be available soon. You can check out a video of the FXPmini flying around an office below.
Continue reading “A Quadcopter Controlled By A Pi Zero”
We have to be impressed by [amazingdiyprojects] who completely totaled their manned multi-copter build, which has been spanning over eight videos. He explained the crash in video number eight and is right back at it, learning from the recent mistakes.
When you get right down to it, this is as dangerous as this seems. However, a giant multicopter is probably the easiest flying machine for a hobbyist to build. It’s an inefficient brute-force approach, but it sure beats trying to build a helicopter from scratch. This machine is a phenomenally un-aerodynamic chair on a frame that has a lot in common with the lunar rover; with engines on it. Simple.
There are a lot of approaches to this. One of the crazier ones is this contraption with a silly amount of electric motors. [amazingdiyprojects] went with eight gasoline engines. We’re really interested in his method for controlling the rpm of each engine and dealing with the non-linearity of the response from a IC engine throttle. Then feeding that all back into what is probably the exact same electronics from a regular diy drone.
Honestly, we’re surprised it worked, and we can’t wait for him to finish it so we can see him zooming around in his danger chair. Videos after the break.
Thanks [jeepman32] for the tip!
Continue reading “Manned Multicopter Project Undaunted By Crash”
Late last year, the FAA expanded a Special Flight Rule Area (SFRA) that applied to Unmanned Aerial Systems, drones, and RC airplanes around Washington DC. This SFRA was created around the year 2000 – for obvious reasons – and applies to more than just quadcopters and airplanes made out of foam. Last December, the FAA expanded the SFRA from 15 nautical around a point located at Reagan National to 30 nautical miles. No remote-controlled aircraft could fly in this SFRA, effectively banning quadcopters and drones for six million people.
Today, the FAA has rescinded that ban bringing the area covered under the Washington DC SFRA to 15 nautical miles around a point inside Reagan National. This area includes The District of Columbia, Bethesda, College Park, Alexandria, and basically everything inside the beltway, plus a mile or two beyond. Things are now back to the way they were are few weeks ago.
The 30-mile SFRA included a number of model flying clubs that were shuttered because of the ban. DCRC is now back up. The Capital Area Soaring Association worked with the FAA and AMA to allow club members to fly.
Of course, limitations on remote-controlled aircraft still exist. For the most part, these are rather standard restrictions: aircraft must weigh less than 55 pounds, fly below 400 feet line of sight, and must avoid other aircraft.
A lot of people got drones for Christmas this year (and many Hackaday readers already had one, anyway). A lot of these drones have cameras on them. The expensive ones beam back live video via RF. The cheaper ones just record to an SD card that you can download later.
If you are NASA, of course, this just isn’t good enough. At the Langley Research Center in Virginia, they’ve been building the Greased Lightning (also known as the GL-10) which is a 10-engine tilt-prop unmanned aerial vehicle. The carbon fiber drone is impressive, sure, but what wows is the recent video NASA released (see below).
Continue reading “Greased Lightning Shows 360 Degrees”
According to this report at FOX News Technology, the FAA may use “deadly force” against your remote-controlled quadcopter, ahem, “drone” if you’re flying within a 36-mile radius of the Super Bowl this weekend. We call shenanigans on using “deadly” for things that aren’t alive to begin with, but we have no doubt that they intend to take your toys away if you break the rules. We are curious to see how they’re going to do it, though.
The actual Notice to Airmen (NOTAM) has the details, and seems pretty comprehensive. You can’t fly your sea plane or go crop dusting either. Model rocketry is off the table within the circle on Sunday afternoon. It tickles our superiority-bone to note that only “drones” made the headlines.
But we also see our loophole! The ban only extends from the ground’s surface up to 18,000 ft (5,500 m) above sea level. (No, we’re not thinking of flying quadcopters in tunnels under the stadium.) They didn’t rule out high-altitude balloon flight over the Super Bowl? Don’t even think about it.
On the other hand, those of you near the game should count your blessings that you don’t live within 30 miles of the US Capitol and spend the day drone racing.
Continue reading “Anti-Drone Mania Reaches Panic Levels for Superbowl”
Arguably, drones are one of the next big things that will revolutionize many industries. We’ve already seen them portrayed in many movies and TV shows in not-so-distant futures, and what with Amazon planning drone deliveries, we can’t imagine it’ll be long before they are a common sight flying around cities.
While drone racing remains underground in many places, the Drone Racing League is hoping to change that — and turn it into a real sport. In the recent article by The New Stack, they compare drone racing to the beginning of skateboarding back in the 90’s;
With a small group of people pushing the envelope and inventing every day.
Not for long though. DRL is making a huge push to turn this into a mainstream sport, and we gotta admit — we don’t mind. After all, this is like pod-racing on crack. Just take a look at the following promo video for their course the Gates of Hell: the Dream Takes Form.
Continue reading “Drone Racing Might Just Be the Next Big Thing”