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Is my ESC not compatible?

I'm using a thunderbird 18 amp ESC with a dx6 with ar6000 receiver. 


 When I throttle down yaw right nothing happens.(i held it for more than 2 seconds) The esc goes into some sort of programing mode when i retry it. When I Yaw left then the back moto

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ArduIMU+ v2 Pitch Down Issue

I loaded the ArduIMU+ v2 with 1.8 and the plane is perfectly balanced. When I switch to stabilize, it holds for a few seconds, then nose dives. Ditto for fly by wire A. Am I missing a setting, or can anyone provide a few pointers as to where I should

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PID config

Yellow people!


I've a question about PID.
Is there some situation than I need to tune a PID parameters (AP_PID_settings.h)?
How to calculate it and where from depends (I mean airframe size, mass, and so one)

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ArduCopter pre-orders

Hi everyone,


I was excited to see the pre-orders up and while i was making sure i'd got my radio gear and everything ready to go the pre-orders were taken down again, so i missed my chance :(  do you know when you will be taking orders again? Has the

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Did I blow my outputs?

Hello,

 

I got to the point in my first quad arducopter build where  it came time to load the code, exciting!

With everything connected, (including ESCs) I proceeded to power up the board via USB.

The dim LED struck me as kind of odd, but at this point I

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MediateK GPS power supply problem

Hello Everybody !

 

not very lucky this week :

 

I have just received my brandt new GPS Mediatek 3329.

I have soldered it on its dedicated board (the one with battery)

 

- tested with FTDI 3.3V : no problem. It has perfectly worked. I have updated its firmw

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Questions about my project.

Hello, i am new at DIY Drones, i have been mostly active on rcgroups FPV forum,

 

I am currently working on my Twinstar II project,it is working great with the current gear but i want a simple RTL system.

 

Here is what i have.

 

Twinstar II Brushless.

Turn

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UK ArduCopter parts advice

Hello.

This is my first venture in RC so have doing quite a bit of reading on the boards. I'd like to purchase most of my 'copter components from the UK to avoid import tax and duty and was wondering what people thought of the below setup:

Items a

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Power supply for battery charger

Ok I am sure this is a total noob question, but I would appriciate some advise.

 

I bought a Turnigy Li-Po Battery Charger and I noticed the product page says that the power supply is not included.  I assume this means that thoes nice little aligator c

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Catch 22 DIYD warranty terms

What happens if you get DOA electronics from any of the DIY stores?

The simple answer is nothing at all, and you should not expect to get a refund or a repair. This is why (qouted from the terms here at the DIYdrones store) :

Defective products manufac

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Developers Documentation

Is there a group/person working on, or is anyone interested in working on, developers documentation?

I'll start by saying I'm new to this project.

So, as a way of getting familiar with everything, I've been studying both the hardware and software by r

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Arduino Char Strings and RAM

This is a general programing issue, not flying. I was adding some functions to a experimental version of 2.7. Things didn't work so I started adding Serial.print statements at certain points for de-bugging purposes. Ther was a lot of stuff printing o

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gps progress

been a while since the team had any news on the gps hold position code? as im waiting for my ardu airframe in november just wondering how progress is going...




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