Latest Activity

Monroe Lee King Jr. replied to Jon's discussion APM not recognized
"Hey Jon would you mind coming over here http://diydrones.com/forum/topics/apm-usb-connection-issues-and-mission-planner-2?xg_source=activity and working with me to solve your problem? "
51 seconds ago
Norman Sanchez replied to Rafael Villegas's discussion Ajustes PID y Entonación de un OctoCopter in the group Spanish arducopter Users
"Tienes registros log, y t log, recuerda que loiter esta muy vinculado con mantenimiento de altitud, debes tener bien configurado esta función antes de loiter, prueba con el v3.0.0 esta en la pagina de descarga es mas preciso con…"
2 minutes ago
Phil Ellerbroek commented on OG's blog post 3 Axis Brushless GIMBAL system & Steadicam for Pro Users ARDUCOPTER, Hoverfly, CINESTAR,
"@ Bill- I'm a bit confused about your first comment today about me not being impressed after your 30degree video. I thought this was a fantastic video and showed what I was really needing to see before I considered modifying my own…"
3 minutes ago
Xerravon replied to Randy's discussion ArduCopter 2.9 / 2.9.1 released
"Hi,  I have a Ublox on it. It wasnt doing it till I swapped out the hk foam for dubro foam, but I switched back to hk then again back to dubro and still see the problem. I am only seeing it on this quad. aggravating, I should have left it…"
15 minutes ago
Monroe Lee King Jr. posted discussions
16 minutes ago
Stefan Gofferje commented on Bill Bonney's blog post FBI admits to using surveillance drones over US soil
"The really bad thing is that the bottomless surveillance by US authorities, now exposed, has a massive fallout on the rest of the world... You Americans have no idea, what's going on here in old Europe because of those current scandals.All…"
17 minutes ago
Jon replied to Jon's discussion APM not recognized
"If the sketch on APM has somehow corrupted, could I use the Arduino IDE to upload a simple sketch -- and then load firmware software from MP?"
18 minutes ago
Rafael Villegas replied to Rafael Villegas's discussion Ajustes PID y Entonación de un OctoCopter in the group Spanish arducopter Users
"Tengo como 8 meses en esto y la verdad es que he adquirido experiencia después de tantos tropiezos. Tengo  un Octo que vuela bien con la version 2.9.1b y 2 Hexas los cuales estoy armando, he tenido 1 accidente grabe con un hexa anterior,…"
20 minutes ago

Developer
Olivier ADLER replied to Randy's discussion ArduCopter-3.0 ready for wider use
"I think that this could be the reason for your Yaw unlock. I'm afraid that if you do that you don't get enough motor power for yaw control to keep yaw locked. You could try to keep a higher Yaw rate P, and try to lower Stabilize_Yaw_P to…"
33 minutes ago
Jon replied to Jon's discussion APM not recognized
"PS - Board is 2.5"
36 minutes ago
Rafael Villegas replied to Rafael Villegas's discussion Ajustes PID y Entonación de un OctoCopter in the group Spanish arducopter Users
"Hola sergio, De donde eres ?"
43 minutes ago
Jon posted a discussion

APM not recognized

Upgraded to latest mission planner (Win8) and was unable to connect to APM via USB. When plugged in via USB board is not showing in Device Manager.I can connect via the 3dr radios but am unable to re-install firmware. I'm guessing because the file is too large or firmware update via radio is disabled?To eliminate variables I plugged APM into fresh XP machine which has no drivers or MP software on it. Does not show up in Device Manager. Unplugged everything from board and tried again, still not…See More
45 minutes ago
Muhammad Al-Rawi commented on Bill Bonney's blog post FBI admits to using surveillance drones over US soil
"Surprise surprise!"
45 minutes ago
Jon Stockman replied to Jon Stockman's discussion Props & rotors Vs EDF
"Maybe someday I'll push the envelope but for now I'd like to make something simple  with a fair amount of lifting power. Aside from having the built in camera I want it to carry a video camera or cameras of varying weights. I'm…"
52 minutes ago
Daniel Estes replied to ali b's discussion Yaw Control on Waypoint missions
"I would like to know too.  - been looking everywhere.  "
54 minutes ago
FlyingMerf commented on Glenn Anderson's blog post How to succeed without really trying
"An amphibious noodlecopter! This is too good to ignore. So, a trip to Walmart gets me noodles, tape and glue. Where do I get the FG rods?"
59 minutes ago

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Forum

APM not recognized

Started by Jon in ArduPilot Mega hardware: tech support. Last reply by Monroe Lee King Jr. 59 seconds ago. 3 Replies

Props & rotors Vs EDF

Started by Jon Stockman in Airframe design. Last reply by Jon Stockman 52 minutes ago. 7 Replies

Lets talk Canon cameras

Started by Matt Gunn in Aerial photography. Last reply by R_Lefebvre 1 hour ago. 16 Replies

What do I need to start

Started by Mitchell Yazdani in ArduCopter 2.x (multicopter). Last reply by Mitchell Yazdani 1 hour ago. 16 Replies

My PX4 mini hexa

Started by Remi in My Project 2 hours ago. 0 Replies

GPS resolution and repeatability?

Started by scathontiphat in GPS. Last reply by jonas.boehmer 2 hours ago. 1 Reply

Hexa bouncy in loiter?

Started by pyrosamz in ArduCopter 2.x (multicopter). Last reply by pyrosamz 2 hours ago. 9 Replies

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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
  • ArduRover, a fully-autonomous ground-based vehicle 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

FBI admits to using surveillance drones over US soil

Posted by Bill Bonney on June 19, 2013 at 2:59pm 4 Comments

The FBI has admitted it sometimes uses aerial surveillance drones over US soil,…

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RVJET with autopilot APM 2.5

Posted by jim C. on June 19, 2013 at 8:30am 3 Comments

hello everyone, after two weeks of settings and adjustments, the achievement RVJET fly with APM 2.5 in auto mode
Flying weight: 2750 grams
autopilot: APM 2.5
Motor: 3020 1110kv scorpion
prop: 10x6
Battery: 1 x 5000 + 1 x 3000

firmware : arduplane 2.73

How to succeed without really trying

Posted by Glenn Anderson on June 19, 2013 at 6:00am 21 Comments

My quad is flying better than it should.  I almost feel guilty.

I slapped together a frame in a few hours.  I use cheap props mounted on long shafts with cheap collets.  The motors are not precisely aligned to the frame.  The props are not balanced perfectly.  Motor centers form a rectangle not a square.  APM is strapped to the frame.  I never bothered to calibrate compassmot.  CG is not in the center of the…

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Printing (tiny) batteries

Posted by CrashingDutchman on June 19, 2013 at 4:33am 0 Comments

Novel application of 3D printing could enable the development of miniaturized medical implants, compact electronics, tiny robots, and more. It will probably take a while before this will be used for the hobby markt, but I though the story is nice enough to blog about it.

3D printing can now be used to print lithium-ion microbatteries the…

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Getting started with Matrix Pilot is now cheaper

Posted by Nick Arsov on June 18, 2013 at 11:30pm 18 Comments

Hi Everyone,

AUAV3 is now at a reduced price of $94.95 for a limited time.
There are several dedicated developers and most of the cool new features are at least in a beta form. We would like to see more users trying these boards and features. Also recently, 2 AUAV3's flew…
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Boeing's hydrogen-powered UAV takes first flight (last year)

Posted by Chris Anderson on June 18, 2013 at 8:00pm 6 Comments

Designed for a duration of four days at 65,000 feet. The first flight was just 28 minutes and it sustained damage on landing, but otherwise the mission was a success. ]UPDATE: This was a year ago, sorry for missing that. It's taken several flight since then]

Via…

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DIY Samsung Trigger for APM

Posted by Jeff Taylor on June 18, 2013 at 5:06pm 3 Comments

20130618_153028

In this post I’ll describe how to make your own cable to trigger the Samsung mirrorless cameras NX20, NX210 and NX1000. We’ll be using an ArduPilot Mega 2.5 to do the triggering but you can use any Arduino or even a soldered push button.

What you’ll need:

  • Any 2 or 3 wire cable – I use a 30cm Futaba servo extender which I cut the female end off…
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DJI has officially released the H3-2D Gimbal for $699!

Posted by Adam AKAV8R on June 18, 2013 at 3:00pm 16 Comments

Well the price has finally been released for the new DJI Phantom gimbal @ $699.00 and comes complete as shown below. The nice features are the ability to charge the GoPro while flying and the ability to output video to your video Tx all contained inside the arms of the gimbal.  Full details …

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Parrot releases GPS module for AR.Drone 2.0

Posted by Chris Anderson on June 18, 2013 at 1:20pm 11 Comments

MAVLink-compatible, which means it works with QGroundControl. All details here. Coverage from Engadget:

Starting next week, Parrot will be…

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Contests

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

Unmanned aircraft training goes on the road

Unmanned aircraft training goes on the road

By HEATHER R. SMITH AMRDEC Public Affairs To train operators of the unmanned aircraft Shadow, Hunter and Gray Eagle, the Army uses Institutional Mission Simulators, which are mockups of the ground control stations from which aircraft are operated in the…

GA-ASI and Fokker Team to Offer Predator B to the Netherlands PAS13

GA-ASI and Fokker Team to Offer Predator B to the Netherlands PAS13

General Atomics Aeronautical Systems, Inc. (GA‑ASI), a leading manufacturer of Remotely Piloted Aircraft (RPA), tactical reconnaissance radars, and electro-optic surveillance systems, today announced that it has signed a Memorandum of Understanding (MOU) with Fokker Technologies, a leading specialist in advanced components…

Unmanned Research

Unmanned Research

A new organization called Unmanned Research has recently been formed in an effort to address the current void in standardization and approach to legalization of the UAS industry for civilian applications. The FAA has been stagnant for almost a decade…

ETURNAS UAV at PAS 13

ETURNAS UAV at PAS 13

LE BOURGET, FRANCE: June 19, 2013 - Design Intelligence Incorporated, LLC (DII) and MicroLink Devices, Inc.  (MLD) today announced the development of a new solar-optimized unmanned aerial vehicle (UAV) called ETURNAS. The ETURNAS UAV weighs less than nine pounds and uses a reconfigurable solar wing…

Piaggio Hammerhead at PAS13

Piaggio Hammerhead at PAS13

Visiting Paris airshow for the first time the Piaggio Hammerhead is certainly the most dashing UA entrant. Based on its existing manned platform the Hammerhead is a fast high performance machine as one might expect from the Italians. The Piaggio…

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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