Sebastian Gralla
  • Male
  • Mainz
  • Germany

Sebastian Gralla's Groups

Sebastian Gralla's Friends

  • Ferruccio Vicari
  • Dee Smith
  • Tom
  • wilfrid.babilas
  • Aditya.Desai
  • Hadzic Damir
  • Guang Yao
  • Yihan
  • Junior Sammy
  • estebanflyer
  • steven costantini
  • Edi Gotlieb
  • Jan Vervoorst
  • Nick Mann
  • Nigel

Sebastian Gralla's Discussions

Throttle signal jumps

Started this discussion. Last reply by Sebastian Gralla Dec 8, 2011. 7 Replies

I have switched today to the new 2.0.56 code (was running RC1 before, I know, old code... :D)I now have a problem, my throttle signal (from reciever) is normal until 1500, when i push the stick a…Continue

Tags: MLP4DSM, OrangeRX, E-Flite, throttle, signal

Main loop speed

Started this discussion. Last reply by Sebastian Gralla Jan 5, 2011. 4 Replies

I just wondered why the main loop in the ACM code is only executed at 100HzNG code runs at 200Hz (which is slow for a quad) if you take a look at Aeroquad and Mikrokopter code: they all run at…Continue

Tags: control, loop, speed, loopspeed, ADC


Started this discussion. Last reply by DougB Dec 5, 2010. 3 Replies

Which Propellers do you use? Today one of my propellers broke in midflight (i have to say: i decreased the Stick to angle value to 8 which makes it fly much more aggressive)currently i use…Continue

Tags: Quadcopter, Quadrocopter, Quadrotor, Multirotor, Arducopter


Sebastian Gralla's Page

Profile Information

About Me:
I'm just building a Quadrotor
Please tell us a bit about your UAV interest
I'm interestet in multirotor UAV, especially Quadrotors.

Sebastian Gralla's Photos

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Comment Wall (3 comments)

At 8:47am on August 17, 2010, Gary Gress said…
Hi Sebastian, thanks for the quick reply. How much would it take (money and time)? I want one! I could probably sell quite a few with the gressaero bicopters too. - Gary
At 4:01pm on May 22, 2011, Ryan Johnston said…
Thanks Sebastian, will do : )
At 4:03pm on April 28, 2012, wilfrid.babilas said…


Do you speak french !

it is more easy for me :)


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