About Me:

i'm student of electronic engineering

Please tell us a bit about your UAV interest

i'm interested in Quad and plane which can fly in high altitude and could follow them in bad weather...



Activity Feed

shayan replied to Marco Robustini's discussion ArduCopter 2.7 Released!
"Hi marcoi have a problem with the motor...when i arm the motors and give it some throttle it starts spin but one of the motors going to decreased and finally stops,also i heard some strange noise from it...whats the problem?"
Jul 29, 2012
shayan commented on Jason Short's blog post ArduCopter Loiter Tuner / SIM
"hi jasonthanks for the simwhen i was working with your sim some questions constantly was crossing in my mind...1.why didn't you use prop size and the size of motor to motor and another things...i think if you use these stuff it will be very very…"
Jul 26, 2012
shayan replied to Randy's discussion ArduCopter 2.6 released!
"hii put Rate P=0.135 and Rate D= 0.004, Stab P and I are as default (4.5 & 0.1) but as you can see here in the pic it shows me this output for Pitch which has +/- 0.5 degree error,what is wrong?i tested it on stand..."
Jul 15, 2012
shayan replied to Randy's discussion ArduCopter 2.6 released!
"hello allthx for your new version...i have a question about the error of the stab mode....i have a test stand,so while i test the quad on it (pitch) and give it throttle to be stable it make up but it starts oscillate between +- 0,5 to 1…"
Jul 15, 2012