Looking for mini pc for quadcopter

E

efremovaleksey2012-12-23 12:37:15

linux

efremovaleksey, 2012-12-23 12:37:15

I am building my copter for research tasks, as brains - a bunch of Arduino / ARM STM * and Raspberry Pi.
On the first - "reflexes" of the copter, requiring a minimum reaction time, on the second - the main "brain".

Actually, the question is:
Are there analogues of Pi that are easy to program (in the arsenal of C / C ++ / C #) and with RTOS on board (I want to remove the Arduino from the circuit). Weight up to 200g, highly desirable I2C on board.

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7 answer(s)

K

KEKSOV, 2012-12-23
@KEKSOV

Sometimes I slow down ... There is an excellent line of pieces of hardware for ucLinux

K

KEKSOV, 2012-12-26
@KEKSOV

Just in case, all of a sudden, this habro-article and this one passed you by. It seems that miracles sometimes happen.

K

KEKSOV, 2012-12-23
@KEKSOV

This page has a good selection of current microcomputers. Some of them were discussed on Habré: UG802 Mele A1000 (in the comments they say that it has a UART) And then they disassembled the MiniX
cogs In addition to this, there is a USB-I2C converter or another model
Another interesting option www.gumstix.com/ store/product_info.php?products_id=285

N

NetBUG, 2012-12-23
@NetBUG

I would take FreeRTOS and the corresponding piece of iron. In the cheapest case, some kind of Vogue player, and in the normal case, STM32F103, for example. The debug board costs about US$20.
The only thing is that you will have to refuse to process the image from the camera, probably with an RTOS system.

G

Gol, 2012-12-23
@Gol

There is no RTOS on Ar.Drone, but it flies great.

V

Vladimir, 2012-12-24
@noonv

as an option - either gamstiks or buy a separate board from ar.drona (they are on the same process)

A

Alexander, 2014-09-23
@daapp

www.wrtnode.com Look at this