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Old Jan 09, 2012, 05:32 PM
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LoS sUAS AP/V is not a crime.
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Originally Posted by Goofy23 View Post
BTW
Flyduino Mega should be back in stock this week.
Great. I would like to upgrade to Flyduino.
Do they ship to the USA?
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Old Jan 09, 2012, 05:59 PM
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Originally Posted by Wayne Young View Post
Great. I would like to upgrade to Flyduino.
Do they ship to the USA?

Estimate shipping costs to United States, Postal code 10001
unregistred Airmail 4,90
Registred Airmail 10,00

Used the flyduino site to calculate. It's the same as the others..
Good choice !
Old Jan 09, 2012, 06:10 PM
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If it flies, I will crash it
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Paul does ship to the US and it is reasonable and fairly quick. I have been pretty happy so far anyway.

Rob...
Old Jan 09, 2012, 06:33 PM
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LoS sUAS AP/V is not a crime.
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Nice! Thank you.
I found the site and been taking notes.
Looking at wires and standoffs too.
Looks like it comes with 3x40 pins. Anyone use right angle pins too?
Old Jan 09, 2012, 07:18 PM
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Originally Posted by Wayne Young View Post
Nice! Thank you.
I found the site and been taking notes.
Looking at wires and standoffs too.
Looks like it comes with 3x40 pins. Anyone use right angle pins too?
I didn't use right angled, altho I bought them. It's always good if you have some spare, see what you like the most. If I should redo it I would use right angled..
Old Jan 10, 2012, 12:32 AM
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let's brm together!
is it offloading the calculations or just a different sensor? I like the way they went with ardupilot board...
Old Jan 12, 2012, 08:15 AM
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Originally Posted by zviratko View Post
is it offloading the calculations or just a different sensor? I like the way they went with ardupilot board...
Ummm ... what?
Old Jan 12, 2012, 09:40 AM
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let's brm together!
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Originally Posted by kinderkram View Post
Ummm ... what?
new APM board (purple) doesn't use the sensors directly, but uses offloading to the new MPU, so it is in fact two controllers talking together, one doing the inertia calculations and the other one doing the frontend stuff like controlling ESCs. I haven't looked into it further but it helps the CPU with the work (and I assume since it is a dedicated circuit it will do this better and it can do this faster).
Old Jan 13, 2012, 01:34 PM
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Quote:
Originally Posted by zviratko View Post
new APM board (purple) doesn't use the sensors directly, but uses offloading to the new MPU, so it is in fact two controllers talking together, one doing the inertia calculations and the other one doing the frontend stuff like controlling ESCs. I haven't looked into it further but it helps the CPU with the work (and I assume since it is a dedicated circuit it will do this better and it can do this faster).
Ah, ok.
The new APM uses the Invensense 6000 which does the sensor fusion through its DMP thus freeing the main processor from calculations.
I'm not aware if any other code makes use of this. The ATMega Flyduino does all the number crunching with the values from the sensors directly through I2C.
Old Jan 13, 2012, 02:42 PM
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That itsn't true. At the moment there is not any publicly available documentation allowing a developer to implement the DMP of MPU6050 or MPU6000. So, they can't offload a thing.
Old Jan 14, 2012, 12:26 AM
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I have apparently 'burned out' my second Flyduino.

I was setting up my TX so that the numbers would all hit "1095/1500/1905". I think I powered the board through both a battery and also from the FTDI connector.

I was ALMOST done with all setup, and all of a sudden things started going screwy, but I did not know what. Well, what happened was I burned out both my FTDI programmer and my Flyduino. I found that the voltage regulator on the flyduino was quite hot, but no smoke.

Now even with a new, working FTDI programmer, my flyduino is 'dead'. When connected to the new FTDI programmer, only the green "ON" LED and the red "RST" LED come on.

The board will not accept programming through arduino, and no lights flash (that is, there is no indication of communication from the board.)

Is this a common problem which can normally be fixed by replacing one of the smd parts on the board? How can I be so unlucky to have cooked two of them without ever flying one of them?
Old Jan 14, 2012, 03:19 AM
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Originally Posted by fax8 View Post
That itsn't true. At the moment there is not any publicly available documentation allowing a developer to implement the DMP of MPU6050 or MPU6000. So, they can't offload a thing.
Ok, I stand corrected.
Now I know that none of the available code bases makes use of the dmp.
Old Jan 14, 2012, 07:00 AM
zviratko is offline
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let's brm together!
Quote:
Originally Posted by DroneBuilder View Post
I have apparently 'burned out' my second Flyduino.

I was setting up my TX so that the numbers would all hit "1095/1500/1905". I think I powered the board through both a battery and also from the FTDI connector.

I was ALMOST done with all setup, and all of a sudden things started going screwy, but I did not know what. Well, what happened was I burned out both my FTDI programmer and my Flyduino. I found that the voltage regulator on the flyduino was quite hot, but no smoke.

Now even with a new, working FTDI programmer, my flyduino is 'dead'. When connected to the new FTDI programmer, only the green "ON" LED and the red "RST" LED come on.

The board will not accept programming through arduino, and no lights flash (that is, there is no indication of communication from the board.)

Is this a common problem which can normally be fixed by replacing one of the smd parts on the board? How can I be so unlucky to have cooked two of them without ever flying one of them?
I do this all the time and it didn't burn (not for this reason). Are you sure one of the battery lines didn touch something else?
I had the EXACT SAME THING happen to me, but in my case it was a solder on flyduspider touching the board from the bottom - exactly where the RX lines are. Receiver went crazy, then some magic smoke and everything on my 5V line burned (rx, sensors). I was touching/rearranging the RX lines because I also had mixed channels and that made it bump into the solder.

Btw if you only burned the regulator, you should still be able to power flyduino through either FTDI or the external BEC input on the bottom. Can you post a photo of your connections? I really don't think it was cause by dual power...
Old Jan 14, 2012, 09:11 AM
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Great, just screwed up my centerplates (the distribution part). I was going to resolder something that my uncle soldered on it. It wouldn't come of easily so I pulled the wire while I was heating the element and the first layer of the board peeled of. That's not cool :/
Old Jan 14, 2012, 01:04 PM
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Quote:
Originally Posted by Jessestr View Post
Great, just screwed up my centerplates (the distribution part). I was going to resolder something that my uncle soldered on it. It wouldn't come of easily so I pulled the wire while I was heating the element and the first layer of the board peeled of. That's not cool :/
Just pick it up from another solder pad using a wire - no big deal...


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