About

Gender

Male


Location

Pomorskie


Please tell us a bit about your UAV interest

I am just start to create UAV Plane, and will have a lot of questions)


Hometown:

Gdansk


Activity Feed

Artem Kholodkov replied to Artem Kholodkov's discussion HELP. Problem with Altitude and it sudden influence to Roll (Logs inside) in PIXHAWK
"I use clone of Pixhawk from Aliexpress. It looks preaty good copy. Below is my board:"
Nov 14, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion HELP. Problem with Altitude and it sudden influence to Roll (Logs inside) in PIXHAWK
"I thought about, what if I turn off EK2. My EKF still be working. What do you think?"
Nov 14, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion HELP. Problem with Altitude and it sudden influence to Roll (Logs inside) in PIXHAWK
"Thanks,Hein du Plessis
I'll try. 
Strange, as mentioned, once,  I had problem in fly, when GPS was good. "
Nov 14, 2016
Artem Kholodkov posted a discussion in PIXHAWK
Hello, I have a problem with my roll in my Pixhawk on my drone. Picture show what happen. This is was done when drone stay completely still. Only launch it and wait when this happen to record clear log. Once it happened in air. That was terrible. I…
Nov 14, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion Horyzont on PIXHAWK start drifting in PIXHAWK
"Ok, here I found log to this issue from PIX. Could, please, anybody take a look for this.
Thanks80 01.01.2000 1-04-30.bin.log"
Nov 13, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion Horyzont on PIXHAWK start drifting in PIXHAWK
"Ok,
I catch it, and I have .tlog file. I hope it is will be enough to find a problem. What I exactly did: to level drone, launch it, connect to computer via radio, don't touch it, at the start it looks ok, but in some time have a problem with…"
Nov 13, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion Horyzont on PIXHAWK start drifting in PIXHAWK
"Hi Dmitry.
Return to the problem.  
There is one more symptom, it happen when pixhawk connected to lipo battery. And never saw it via usb. I set it to 131070a and try to catch a moment of sudden tilt. Will share log.

Thanks."
Nov 13, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion Horyzont on PIXHAWK start drifting in PIXHAWK
"Probably I have problem with 3.3V regulator. Could any body show me on my picture where this regulator is on my my pix. Thanksmy_pix.jpg"
Sep 17, 2016
Artem Kholodkov posted a discussion in PIXHAWK
Hello,There is some weird behavior of horizont on my Pixhawk. From some time, it started loose his horizont. Some times restarting of pix helped, some times after restarting it stay in position around 45 to real horizont. Just to clarify, I have…
Sep 16, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion 3DR Telemetry Issue - Timeout 5-10 sec and than very very slow connection with Pixhawk. in PIXHAWK
"Fortunately solution was pretty close.  Some how frequency max and min was changed for copter side transmitter.  I just try to connect pixhawk with usb and then download settings and all of a sudden it show me settings of receiver on copter in way I…"
Jun 8, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion 3DR Telemetry Issue - Timeout 5-10 sec and than very very slow connection with Pixhawk. in PIXHAWK
"Thanks, Hein du Plessis,
During tests many times my units (to laptop and to Pixhawk) were re-inserted. Same with restarting of aircraft. There is no any extension cables between antennas and receiver or transmitter. There is no RF sources around.
As…"
May 23, 2016
Artem Kholodkov posted a discussion in PIXHAWK
Hello everybody, need help with. I have pixhawk with kit 433mhz 3DR telemetry. After my attempts to change TX Power from 11(default) to max. 20. I have weird problem with connection. Now behavior is follow: timeout goes from 28 to around 20 sec and…
May 23, 2016
Artem Kholodkov replied to Artem Kholodkov's discussion Problem with compass calibration. Weird shift in ArduPlane User Group
"Thanks guys,
That's unbelievable, that was thin metal nail between black case and tape. I used it to increase stability of gps during mounting of it to not-plain surface on my plane. I completely forgot about this nail, and when i change it to wood…"
Sep 30, 2015
Artem Kholodkov replied to Artem Kholodkov's discussion Problem with compass calibration. Weird shift in ArduPlane User Group
"I remove Pixhawk and external gps with compass in order to eliminate any magnetic field around. Please have a look to 4.JPG, that is just wood rail with pixhawk and gps on it. I can't understand why something affect to external compass and internal…"
Sep 29, 2015
Artem Kholodkov posted a discussion in ArduPlane User Group
Hello everybody. Have occurred weird problem with second compass and its calibration.Here already problem was explained by another forum member. :http://diydrones.com/forum/topics/multiple-issues-with-compass-cali... thought,…
Sep 29, 2015
Artem Kholodkov replied to Ben Harris's discussion UBLOX Neo-6P Logging Raw Data to Pixhawk - How to convert to Rinex
"Thanks a lot Ben
Alsoo hope that will help me, I amm on a level of building rc plane with pix, and want to get raw data for alignment. And if MP really allow to convert log with raw rxm into rinex that will be fine. "
Jun 22, 2015
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