About

Gender

Male


Location

Kolkata


Please tell us a bit about your UAV interest

Flying UAV s with autopilots


Hometown:

Kolkata


Activity Feed

Karthik replied to Jason Franciosa's discussion Running multiple vehicles on one computer
"Hello iskess,
Does the latest version of the MP allow this? what are the parameters that need to changed to achieve that?
Secondly, I want to use 2 uav's in one GCS on the same map? is this possible? Although 2 programs on the same computer shall…"
Nov 3, 2017
Karthik replied to Philip's discussion What is Pixhawk 2? in Pixhawk 2 User Group
"Hey People,
What are the flight limitations of the pixhawk 2 with default computer on-board? Like attiude, rates, accelerations, resolution , speeds and pressure range?"
Aug 16, 2017
Karthik replied to Seppo's discussion RFD900, RFD900+ - New long range radio modem
"Hi Seppo et all,
I have been using the RFD900 and 900+ for quite some time now. I m very happy with their performance. i had made a small change to the connection configuration of the modem with pixhawk. I am externally powering the RFD900 from…"
Jun 17, 2017
Karthik replied to Jacko's discussion TECS_PITCH_MAX vs NAV_TAKEOFF minimum pitch
"@Jacko: Any success with the auto takeoff feature?
My plane always tries to level after launch instead of climbing to commanded altitude of 25 metres. The motor switches ON after launch but the Elevons try and pitch down the plane instead of…"
Jan 31, 2017
Karthik commented on Michael Pursifull's blog post HiLStar17 Public Release
"Hello to all, The model flies very well in manual mode using my transmitter and Qground control. However it loses altitude and goes into "Land" mode while i try to switch to "Auto"/"Mission" mode. TheTake off command doesn't work as well. I hope…"
Jan 31, 2017
Karthik replied to Philip's discussion What is Pixhawk 2? in Pixhawk 2 User Group
"Philip, that looks awesome and that reply was blitzkrieg, Thanks
Few more questions, can we use more accurate GPS receivers directly with this? Also, what would be the required Input Voltage range?"
May 18, 2016
Karthik replied to Philip's discussion What is Pixhawk 2? in Pixhawk 2 User Group
"Hey Philip,
I cannot be more excited for the upgraded Autopilot. Just a stupid question, I want to know how is it comparable with a PixHawk1 in terms of operatability and physical connections as i do not understand whether PixHawk 2 is a stand alone…"
May 18, 2016
Karthik posted a discussion
Hi all, My setup is as follows: Pixhawk running Arduplane 3.2, RFD 900, Futaba s3005 servos on all surfaces including throttle, Gasoline engine. I have been using pixhawk along with an electric powered plane without servo issues.In the above…
Feb 10, 2016
Karthik replied to Doug Andriuk's discussion Excessive Lost Packets 3dr V2 Radios, Link quality <18%
"Hi everyone,
Happy new year to all!!!
I use RFD900 modem with pixhawk and i have reached 10 kms out of home position flight successfully. I had put up my Ground Antennae high to achieve that. The real issue is, on the mission planner, during the…"
Jan 2, 2016
Karthik replied to Pekka HIltula's discussion Geo ref images; input string not in correct format
"Hi Pekka,
I am facing the same problem, Did u figure out what the problem was??"
Sep 16, 2015
Karthik replied to Seppo's discussion RFD900, RFD900+ - New long range radio modem
"Hi James,
Can you post a picture of your Base station RFD900 powered by the BEC and the data cable to USB.
I want to make sure to have done the data wiring right!!!
Cheers"
Aug 29, 2015
Karthik replied to Randy's discussion figuring out the Antenna Tracker
"Jakub,
Thanks mate!!!
Will try it immediately and disturb u again if i have any doubts!!!
Really appreciate it. Thanks again."
Jul 16, 2015
Karthik replied to Randy's discussion figuring out the Antenna Tracker
"Hi all,
Sorry to be a noob and ask this.
Started working on the tracker project from yesterday. My intended setup is:
Plane RFD900 connects wireless to ground RFD900 connected directly to GCS via USB, Antenna tracker with Pixhawk as controller board…"
Jul 15, 2015
Karthik replied to Randy's discussion figuring out the Antenna Tracker
"Randy,
I already read the page and the setup and configuration is alright.
Now i wan to integrate the tracker with my GCS, AV position data from GCS to my Antenna tracker (Pixhawk operated).
In the wiki, its mentioned that pixhawk should be…"
Jul 15, 2015
Karthik replied to Randy's discussion figuring out the Antenna Tracker
"Hi Greg,
I am looking to pass my vehicles information on to the Antenna tracker (Pixhawk used as a controller board for yaw and pitch) What settings shouls i use??? or am i missing something very basic here. Would highly appreciate ur help!!!
Also i…"
Jul 15, 2015
Karthik replied to Randy's discussion figuring out the Antenna Tracker
"Hi Randy,
I want to build a tracker with a pixhawk as the servo controller board and it would be connected via USB to my GCS and i would have my RFD900 connected via USB to the same GCS.
1. Is this the easy way? Advice on any other simple solution!!…"
Jul 15, 2015
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