"Can you upload a dataflash log? We can't diagnose vibration problems with tlogs, and it sounds like you have a vibration problem to me. The tlog graph below looks messy, but that could actually be an accurate representation of a quad bouncing…"
Latest Activity
Guy Compton replied to Andrew Boos's discussion Hexacopter Thermal FPV Research Project"If anyone needs repair information on cameras that are out of warranty or discountined I have found a company that works on everything.
http://www.infraredcamerasinc.com/Thermal-Services/Infrared-Camera-Repair-Services.html
"
Gagarien commented on Gisela & Joe Noci's blog post Video and Datalink Antenna for airborne and ground tracking systems"Great guys keep it up."
DroidDrones.com commented on Yusuf Pirgali's blog post HD video for UAV's"How well does the Paralynx arrow work on UAVs? Most of the folks I know use GoPro. What other options are out there?"
Valerio replied to Richard's discussion Using Flying wings for aerial mapping"Hi Richard!I follow your post for a long time. I want to build a UAV for aerial photography and after render DEM models.So i see your result with various airplane but always you use free software for building image.Have u never tried to build models…"
Harry Goss commented on Jani Hirvinen's blog post ArduStation Mega v1.0b arrived"Jani, thanks I'll update my APM."
novrizal herdananto replied to Geoffrey Budd's discussion Initial Tri Setup - No Yaw servo response"so everything is connected properly.. have you try another servo ?
is the ground wire from APM to the servo also connected ? signal wire needs ground too as i remember..
pardon for my english..
"
Dwgsparky replied to Richard's discussion Using Flying wings for aerial mapping"Hi Andy
My X5 wing has Turnigy TGY-113MG Digital metal gear servos and they work really well, fast and strong and cheap. (9$) over 20 flights with no issues other than they chatter a little like most digital servos. I really like the strong servo…"
ULI SURATOS replied to Craig Elder's discussion APM Copter 2.9.1.b has been released"mine will do it even indoors, if its not on stabilize it oscillates up and down. "
Andy replied to Richard's discussion Using Flying wings for aerial mapping"Phil/Richard,
Thanks for the replies. I got hs55 feather servos based on the recommendation of the hobby shop. I am going to go back today and talk to the owner of the shop about them. I hope to start test flights this week.
Andy"
Charles lakins posted a status"Now Hobbykings released the APM2.5 now also
http://ning.it/12rWePo
that's insane!"
thomas Butler replied to Martin's discussion Mission Planner drops connection"You might have to revert back to 1.2.50. That's what I did and voila! Sometimes programmers can be a pain!
Note that recently MP started using USB serial drivers with a 3DR source. Could be an issue with those. …"
David Perez replied to Gabriel Garcia's discussion cnc en Galicia in the group Spanish arducopter Users"Hola, Gabriel
En Porriño tienes varias opciones. Puedes preguntar en Resinas Castro, están especializados en temas de fibra y estoy casi seguro de que tienen CNC. Si por algún motivo no lo hicieran, seguro que te indican por esa…"
Alex Snyder posted a discussion1st time build - motors won't spin
This is my first build of a drone and I'm having some issues with the setup. When I go into the terminal and run the motor test with setup then motors only three of the four motors will spin, but all four escs are armed and give off the beeping sound. Is there a schematic for the esc? I'm just wondering if I have faulty connections on the signal wires or whether it's from the 12 volt lipo linethanks in advanceSee More
Sentinel posted a blog post"Super Capacitor" to charge phones in 30 seconds
Solid-state capacitor uses nano engineering for greater energy storage density and lasts for 10,000 cycles.Big names interested, as it appears they should be?http://www.eteknix.com/student-invents-supercapacitor-that-recharges-phones-in-30-seconds/In our context,…See More
Ian commented on Yusuf Pirgali's blog post HD video for UAV's"www.rotoconcept.com
has what you are looking for"
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Forum
APM Copter 2.9.1.b has been released
Started by Craig Elder in ArduCopter 2.x (multicopter). Last reply by Kevin B 14 minutes ago. 752 Replies 9 Likes
Hexacopter Thermal FPV Research Project
Started by Andrew Boos in Video. Last reply by Guy Compton 24 minutes ago. 11 Replies 0 Likes
Using Flying wings for aerial mapping
Started by Richard in Aircraft platforms. Last reply by Valerio 44 minutes ago. 194 Replies 3 Likes
Initial Tri Setup - No Yaw servo response
Started by Geoffrey Budd in ArduCopter 2.x (multicopter). Last reply by novrizal herdananto 49 minutes ago. 9 Replies 0 Likes
Mission Planner drops connection
Started by Martin in APM Mission Planner. Last reply by thomas Butler 1 hour ago. 2 Replies 0 Likes
1st time build - motors won't spin
Started by Alex Snyder in ArduPlane 2.x software 1 hour ago. 0 Replies 0 Likes
APM2.5 connects but wont upload new fw PLS HELP
Started by Travis Perry in ArduPilotMega 2.x hardware. Last reply by Enigma 1 hour ago. 3 Replies 0 Likes
AC 2.9.1 vs 2.8.1 GPS accuracy
Started by Randy in ArduCopter 2.x (multicopter). Last reply by Drone Savant 1 hour ago. 295 Replies 4 Likes
retractable landing gear
Started by renaud barbier in ArduPilot (original hardware) 3 hours ago. 0 Replies 0 Likes
I'll Introduce myself - QAV400 Pilot With a Question!
Started by Ryan Randels in ArduCopter 2.x (multicopter). Last reply by Ryan Randels 3 hours ago. 6 Replies 0 Likes
Newbiee question
Started by Jean Cyr in Unassigned category. Last reply by Tom 3 hours ago. 5 Replies 0 Likes
ATmega32u2 firmware detect ?
Started by Richard in ArduPilotMega 2.x hardware. Last reply by John Arne Birkeland 3 hours ago. 1 Reply 0 Likes
How to analyze a crash?
Started by Charlie in ArduCopter 2.x (multicopter). Last reply by Ricardo Affonso 3 hours ago. 31 Replies 0 Likes
Now let's start the party: Skya 450 V2 with ArduFlyer 2.5 + u-Blox CN-06
Started by Gerd Lobmeyer in ArduCopter 2.x (traditional heli). Last reply by R_Lefebvre 3 hours ago. 27 Replies 0 Likes
RTF Quad Drone $400 and ARF Helicopters
Started by Carl Campbell in Buy, Sell, Trade. Last reply by Carl Campbell 4 hours ago. 7 Replies 0 Likes
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Welcome to DIY Drones!
This is the home for everything about amateur Unmanned Aerial Vehicles (UAVs). Use the tabs and drop-down menus above to navigate the site. (About us/Site rules)
This community created the Arduino-based ArduPilot, the world's first universal autopilot (planes, multicopters of all sorts and ground rovers). The APM 2.5 autopilot hardware runs a variety of powerful free UAV software systems, including:
- ArduPlane, a pro-level UAV system for planes of all types.
- ArduCopter, a fully-autonomous multicopter and heli UAV system.
I'm new to all this--where do I start? Are amateur UAVs legal? (yes)
Examples of civilian uses of drones Glossary of confusing terms
Blog Posts
"Super Capacitor" to charge phones in 30 seconds
Posted by Sentinel on May 21, 2013 at 8:58am 0 Comments 0 Likes
Solid-state capacitor uses nano engineering for greater energy storage density and lasts for 10,000 cycles.
Big names interested, as it appears they should be?…
Continue Video and Datalink Antenna for airborne and ground tracking systems
Posted by Gisela & Joe Noci on May 21, 2013 at 8:52am 1 Comment 5 Likes
Some developments on 2.4GHz video link and 868MHz datalink antenna systems:
Measuring the 2.4GHz Antenna SWR
The Ground Tracking Antenna…
ContinueNew micro-cameras emulate insects' compound eyes
Posted by Chris Anderson on May 20, 2013 at 10:30pm 5 Comments 9 Likes
ROS, APM and the Kinect
Posted by David Gitz on May 20, 2013 at 10:00pm 2 Comments 4 Likes
For a University Robotics class I completed a project that integrates ROS (Fuerte), an APM and a Kinect Sensor.
For some reason all the text that I had written was lost when I posted this. I didn't really say anything besides what I didn't already say here: …
Continue
How to program Expo on the Throttle channel for Open9x
Posted by Bill Bonney on May 20, 2013 at 9:00pm 2 Comments 1 Like
A member the other day asked how to program expo on the throttle channel to help with hover in stabilize mode. So I made this short video on how to do it.
How to Improve Throttle Response by adding Expo to your RC Transmitter Control from Bill Bonney on Vimeo.
or…
Continue
DIY Drones News - Weekly #1 - Venturing Forward
Posted by Joshua Johnson on May 20, 2013 at 6:00pm 3 Comments 2 Likes
Venturing Forward: The Sky’s Not the Limit for UAV Enthusiasts
By: Kevin Solar of DIYDrones.com (DIY Drones News Journalist)
We live in a uniquely dynamic age influenced heavily by technological advances surging in every direction. It’s a time…
DroneDeploy: browser-based drone control & fleet management
Posted by John Wiseman on May 20, 2013 at 5:03pm 1 Comment 4 Likes
From TechCrunch:
DroneDeploy is a web-based drone control and management platform. (Let that…
Continue
Hero 3 with interchangeable lens mount
Posted by Joshua Ott on May 20, 2013 at 5:00pm 20 Comments 4 Likes
My dream has come true: a GoPro with interchangeable mounts.
Thanks to Radiant Images and View Factor Studios, this now…
ContinueThirty Days (#14): 12-rotor demo at Maker Faire 2013
Posted by Joshua Ott on May 20, 2013 at 2:30pm 14 Comments 7 Likes
Joe and Justin give the Maker Faire 2013 crowd a demo of their new heavy-lift 12-rotor creation -- including an example of flying with only six motors operational. The downwash from this monster could be used for clearing leaves off the lawn or removing snow from the driveway, in addition to keeping a large camera aloft.
Techpod + APM 2.5 test flight
Posted by wayne garris on May 20, 2013 at 1:47pm 7 Comments 4 Likes
Hey everyone,
Got a little free time to get out to the field and do some flying yesterday. got a chance to engage the APM and see what it would do.
I was able to try out stabilize and RTH modes. both worked pretty well. Had problems with the OSD and after the first flight, I was getting glitches from the right aileron servo. I could not track…
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Season Two of the Trust Time Trial (T3) Contest has now begun. The fourth round is an accuracy round for multicopters, which requires contestants to fly a cube. The deadline is April 14th.A list of all T3 contests is here.
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UAV news from sUAS News
Ar.Drone 2.0 joins the Royal Air Force
Parrot is supporting the RAF Rally Championship for 2013 with a Parrot AR.Drone 2.0 Quadcopter. As serving members of the Royal Air Force the team know a thing or two about aviation, aircraft and drones and they think the Parrot AR.Drone 2.0 Quadcopter is a magnificent flying machine and perfect for capturing the unique action from the RAF Rally Championship. This started recently when the RAF Rally Team has its pre-season training camp in Rorbacksnas, Sweden. They spent 5 days driving rally cars at full speed around a purposely designed ice stage — the Parrot AR.Drone 2.0 was used in the sub-zero conditions to capture unique footage from angles that other cameras just don’t allow. Bookmark It Hide Sites
QuadH2o
The QuadH2o is a new design in Quadcopter, offering professionals the ability to safely capture aerial and video photography whilst flying over water with peace of mind knowing that the system is safe in the event of a flyaway or power failure. It’s lightweight, streamlined hull enables 10+ minute flight times and great maneuverability, whilst its water resistant, strong and well thought out design delivers a professional ‘over water’ quadcopter suitable for FPV flight and capturing Video/Photography. http://www.quadh2o.com/ Bookmark It Hide Sites
Drones & Agriculture: Unmanned Aircraft May Revolutionize Farming, Experts Say
By: Tia Ghose, LiveScience Staff Writer SAN MATEO, Calif. — The word “drone” tends to conjure up images of planes that kill terrorists or of creepy surveillance tools. But tiny drone airplanes made of foam may be more useful in rural environments, one researcher says. There, the fliers could revolutionize agriculture, reducing the need for pesticides and improving crop production. Because drones can fly cheaply at a low altitude, they can get highly detailed images of cropland, said Chris Anderson, the CEO of 3D Robotics and former editor-in-chief of Wired, here on Saturday (May 18) at this year’s Maker Faire Bay Area, a two-day celebration of DIY science, technology and engineering. Drone-captured close-ups of fields could help farmers tailor their pesticide treatment and identify subtle differences in soil productivity. http://www.huffingtonpost.com/2013/05/20/drones-agriculture-unmanned-aircraft-farming_n_3308164.html Bookmark It Hide Sites
Drone aircraft help Grand Forks police fight crime
by Dan Gunderson, Minnesota Public Radio GRAND FORKS, N.D. — In the locker room at the University of North Dakota football stadium, a handful of people wait for an early morning rain shower to pass so they can test a small four-rotor helicopter on the football field. As the clouds pass, the crew of university researchers and police snap together the 3-foot-long, 5-pound helicopter in an unmanned aircraft training exercise designed to show how small drones can help fight crime. It’s flown by controls on a tablet-like device that also shows a live video feed from the drone’s on-board camera. Small drones could save police time and money, but privacy advocates worry they might also make it easy for police to spy on people. http://minnesota.publicradio.org/display/web/2013/05/16/technoogy/drones-police-tool?goback=%2Enmp_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1%2Egde_115534_member_241711045 Bookmark It Hide Sites
X47 B Touch and Go
An X-47B Unmanned Combat Air System (UCAS) demonstrator conducts a touch and go landing on the flight deck of the aircraft carrier USS George H.W. Bush (CVN 77), marking the first time any unmanned aircraft has completed a touch and go landing at sea. George H.W. Bush is conducting training operations in the Atlantic Ocean. Next stop, the full stop landing amazing. Last Fridays touch and go comes one week after the first catapult launch from an aircraft carrier and was the first touch and go by a UA at sea. Bookmark It Hide Sites
UAV news from Flight Global
Maritime Heron UAV supports European airspace trial
Europe has advanced a project to prove the feasibility of using satellite communications to enable UAS operations in non-segregated airspace ...Brazilian navy begins UAS evaluation
The Brazilian navy has begun to evaluate two Israeli-made unmanned air systems for maritime surveillance missions ...Indian air force to launch micro UAS evaluation
The Indian air force is to evaluate several micro unmanned air systems from around 10 companies in early May ...VIDEO: Eurocopter demonstrates unmanned EC145
Eurocopter has unveiled an optionally piloted vehicle (OPV), based on its EC145 light twin, which has been in development since September 2011.Israeli F-16 downs another Hezbollah UAV
An Israeli air force Lockheed Martin F-16 has shot down an unmanned air vehicle launched from Lebanon by Hezbollah militants ...
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