About

Gender

Male


Location

Morris Plains, NJ


About Me:

450 Heli


Please tell us a bit about your UAV interest

stabilization, RTL


Activity Feed

Yusong replied to malcolm churn's discussion ArduCopter Traditional Heli (was: "600-size heli")
"Ok, I tried it today. It did not seem the loiter or RTL will hold the heli to one fix place, I could see after I made the switch, the heli will go up, then will move away from where it was but I have no idea if it had a location in mind... it moved…"
Apr 27, 2012
Yusong replied to malcolm churn's discussion ArduCopter Traditional Heli (was: "600-size heli")
"In the meantime what is the status of using it on the traditional heli? Is it mutual enough that I can rely on it to RTL and autoland? I am trying to determine if I should use APM on a quad or heli.

Personally I prefer heli, because I like to look…"
Apr 18, 2012
Yusong posted a discussion in ArduCopter User Group
In MP, I can see my radio input is working fine. However, it seems it doesn't control the quadcopter's aileron and elevator at all, when I increase throttle it just lift off and drift away. Rudder control is available though.Any idea?
Apr 13, 2012
Yusong replied to malcolm churn's discussion ArduCopter Traditional Heli (was: "600-size heli")
"The heli holds very good with external gyro alone. However if I route receiver output to APM channel 4 input, route gyro to APM channel 4 output, the heli will wag seriously even if I dial the gyro gain to zero. So it seems the APM is trying to act…"
Mar 16, 2012
Yusong replied to malcolm churn's discussion ArduCopter Traditional Heli (was: "600-size heli")
"I am trying to setup a 450 clone but the tail seems not working at all. If I use no gyro, the tail servo moves a limited range that won't hold the tail in flight at all. If I use gyro, the tail will wag even I set the gain on gyro to 0, so it seems…"
Mar 13, 2012
Yusong posted a discussion
I notice when I move the rudder stick, if the gyro is plugged into channel 4 of the AC mega, it moves a lot slower, comparing with if I plug the gyro into receiver channel 4 directly. Any one notice that? I think it is for that reason the tail…
Mar 11, 2012
Yusong posted a discussion in ArduCopter (traditional heli) user group
Hi all, first post, sorry for if the questions are duplicated and have got answered before some how... if you can point me to the links it will be very helpful!1) It seems I can not control the rudder servo at all... when I manually move the heli…
Mar 9, 2012