Anna Tian
  • Female
  • Zurich
  • Switzerland
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Anna Tian's Discussions

Engine vibration’s influence to Pixhawk

Started Jan 22, 2015 0 Replies

Hi,I plan to use 3DR’s Pixhawk in the new gasoline engine (120cc) powered conventional fixed wing commercial UAV we will produce. I realize that Pixhawk is mostly used in the electrical motor powered…Continue

Pixhawk airspeed sensor (from 3DR) measurement range problem

Started this discussion. Last reply by Anna Tian Jan 25, 2015. 3 Replies

Hi,I’m currently developing a fixed wing UAV with stalling speed around 6m/s. I use 3DR’s Pixhawk to measure the performance of this UAV. The air speed is measured by 3DR’s Pixhawk air speed sensor…Continue

Could Pixhawk fly conventional fixed wing for more than 40 minutes?

Started this discussion. Last reply by eric Jul 9, 2015. 17 Replies

Hi,I’m a newbie to autopilot and Pixhawk. I plan to use Pixhawk to fly a commercial UAV (conventional fixed wing). But someone told me that Pixhawk’s attitude calculation algorithm will diverge if it…Continue

When is GPS/INS important and needed?

Started this discussion. Last reply by Doug Andriuk Jan 11, 2015. 3 Replies

Does any open source autopilot (e.g. Pixhawk) use GPS/INS (using GPS signals to correct or calibrate a solution from INS)? For what kind of flight mission and what case will the usage of GPS/INS…Continue

 

Anna Tian's Page

Latest Activity

eric replied to Anna Tian's discussion Could Pixhawk fly conventional fixed wing for more than 40 minutes?
"哈哈 Actually I think she is asking for others because she is good at English"
Jul 9, 2015
lvlei replied to Anna Tian's discussion Could Pixhawk fly conventional fixed wing for more than 40 minutes?
"She is chinese"
Jul 9, 2015
eric replied to Anna Tian's discussion Could Pixhawk fly conventional fixed wing for more than 40 minutes?
"Hi anna 你是中国人吗? I'm also considering this question,and your threads inspire me ,Thanks Just try the Pixhawk on Plane,it will be clear . Are you in Beijing ,Beihang?"
Jul 9, 2015
eric replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"after reading all this ,it is pointing to NIMA..........."
Jul 9, 2015
George replied to Anna Tian's discussion Why no fixed wing UAV in crop dusting? in the group Agricultural UAVs
"Many good points already. In thinking about the specific operating environment these are/will be used the two limiting factors to fixed-wing are; Lack of suitable airstrips to actually land, taxi up to the truck, reload, and take back off in a rapid…"
Mar 7, 2015
Cala replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"For me it's an autopilot manufacturer or something like that doing a market studying for how she/he ask, not a newby woman trying to learn, with that photo she/he especulated obtain more replies, any women like to use the photo of another woman…"
Feb 3, 2015
Paul Meier replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"with the deliberate intent of provoking readers into an emotional response. exactly"
Feb 3, 2015

Developer
Bill Bonney replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"There's whole SEO Experts with advice of picse.g. http://moz.com/blog/google-author-photos"
Feb 2, 2015
Anna Tian posted a photo
Feb 2, 2015
Andrew Rabbitt replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"Of course your profile picture is no meaningless thing. I'd argue it has been intentionally selected.   You well know that most blokes will respond well to help a pretty girl on the 'net and in real life.  You know that this is a…"
Feb 2, 2015
Cala replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"mmmm...."
Feb 2, 2015

Moderator
Sgt Ric replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"The web detective work was only an interesting sideline not meant to be taken personally. I did not notice anyone pointing a finger at you or calling you a troll. It is however, not recommended to acquire random photos which actually belong to…"
Feb 2, 2015
Anna Tian replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"In Internet slang, a troll (/ˈtroʊl/, /ˈtrɒl/) is a person who sows discord on the Internet by starting arguments or upsetting people,[1] by posting inflammatory,[2] extraneous, or off-topic messages in an online community (such as a newsgroup,…"
Feb 2, 2015
Paul Meier replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
Feb 2, 2015
turdsurfer replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"Haha. It's like this: right click, then "Search Google by image"."
Feb 2, 2015
Gustav Kuhn replied to Anna Tian's discussion Best open source autopilots v.s. commercial autopilots for conventional fixed wing unmanned aircraft usage
"Mmmm, clearly the translation algorithm requires some work ?"
Feb 1, 2015

Profile Information

Please tell us a bit about your UAV interest
I'm interested in autopilot.
Hometown:
Wuhan

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