"Jack I believe the system is completely computer stabilised. The ground pilot is providing pitch, roll, yaw rate and vertical velocity set points."

"My jaw dropped when I saw this. Dream job...but im a little far from NZ and my family/girlfriend wouldnt take kindly to that extreme a move"

"Thanks Dan. That makes this incredibly ironic, check out the author: http://www.amazon.com/Wheres-My-Jetpack-Amazing-Science/dp/1596911360  "

"Grads are encouraged to apply too, as long as they have some sort of relevant experience, whether it be from past jobs/internships, a final year project or something like the UAV Outback Challenge."

"Is there a minimum number of years experience in the industry required, or are grads encouraged to apply as well?"

"I was able to compensate for this using an offset and scale factor for each axis. The result placed the experimental sphere bang on the ideal sphere. I then assumed a linear relationship with throttle, yet this could be improved with additional…"

"Ed, The MicroMag was positioned at the very front of the Easy Star nose so positioning it at the rear wouldn't be any further from the motor. Here's a graph of the experimental sphere (blue) and the expected sphere (green) at full…"

"Hi Ed, As Bill pointed out, the single reference vector will not do the job. A 3-axis magnetometer will define a 3D magnetic vector but any aircraft rotations about this vector will be unknown. I have experimented with a MicroMag3 mounted amongst…"

"Doug, I would like to have a look at your IMU code. Do your subtle changes greatly affect performance? I have recently been flight testing the algorithm in my own application. With Jordis gains I noticed pitch estimate problems at full throttle…"

"Hi Guys, Just a few observations. I have been going mad trying to get the yaw drift compensation to work properly. I have tried different offsets and experimented a lot. @ Jordi I may be wrong, and it may have been deliberate due to different…"

"I have a similar question to Jason. I am wondering when, or how, to reset my Integral term. Currently, I am setting a threshold to reset the integral term, i.e. when the error is suitably reduced, the I term is set to 0."

"It looks like yaw drift compensation occurs in roll_pitch_drift(). The yaw drift gains may be set to zero for indoor testing."

"Hi Jordi, First of all, congratulations on a fantastic project. I have ported the code to my own application (SparkFun 6DOF IMU, Arduino Mega) and its seems to work fantastically. The results are much more pleasing than the crude Kalman filter I…"

"Jordi, Is it necessary to buy the ArduIMU in order to obtain the code? Or will the code be released separately? Cheers"

"Hi Jordi, When will the ArduIMU source code be released? Cheers"