Comment by Patrice Mainville on January 10, 2011 at 11:30am

Nice... love the Micro MultiCopter but, those board a not open source???

Comment by SilverFox on January 10, 2011 at 11:36am

Vey nice work.

Developer Comment by Jean-Louis Naudin on January 10, 2011 at 1:33pm

Hello Patrice, the board diagram is widely published in the web, with the name kkmulticopter flight controler.
I have build myself a similar board with a ATMEGA 168 for my QRO v4, look at:
http://diydrones.com/profiles/blogs/the-quad-rotor-observer-flight
The latest version of the firmware source code v1.1 from Minsoo Kim can be downloaded at:
http://www.rcgroups.com/forums/showatt.php?attachmentid=3718587&...
and the hex code at:
http://www.rcgroups.com/forums/showatt.php?attachmentid=3718588&...
Regards, Jean-Louis

Developer Comment by Jean-Louis Naudin on January 10, 2011 at 1:48pm

Here the diagram of my hands made flight controller fully compatible with the kkmulticopter blue board that I have used for my QRO v4 and tested successfully with the same firmware.

For those does'nt have time or the material to build the flight controller board, I recommend to use the ready made (with SMD components) KKmulticopter Blue board from Minsoo Kim HERE

Regards, Jean-Louis

Developer Comment by Jean-Louis Naudin on January 10, 2011 at 2:26pm

Below the full diagram of the KKmulticopter Blue board (SMD)

The full manual of the Blue board can be downloaded HERE

Regards, Jean-Louis

Developer Comment by Jean-Louis Naudin on January 13, 2011 at 1:51am

You will find below some construction detail of my QRO v5:

You may download all the code source and the hex code of my tested firmware version XXcontroller_KR_v1_1a

HERE

I hope this will help you. Enjoy your flights...

Regards, Jean-Louis

Comment by R Jehangir on February 13, 2011 at 9:22pm

Those propellers look interesting. Where are they from?

Developer Comment by Jean-Louis Naudin on February 14, 2011 at 1:10am

These propellers are taken from a old X-Ufo RC toy. I have just build a special adapter for the motor.

See below some photos.

You will find also a full tutorial (in french) for building yourself the QRO v4, v5 quadcopter at:

http://ardupilotdev.googlecode.com/files/DIYquadricopter.pdf

Regards, Jean-Louis

Comment by Ziedan on March 18, 2012 at 6:42am

does the XXcontroller_KR_v1_0 firmware is compatible with this board??

http://www.hobbyking.com/hobbycity/store/__21977__HobbyKing_Multi_R...

secondly, how we provide power to the board as the battery is providing 11.1V and the board is operating on 5v, will i use a generic regulator or what?

sorry, i am so new at the field and i am building my first quad

thanks a lot

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