vishwanath rambhatla's Discussions

pix4d dtm output to gis dwg format

hi all, i am a newbee to handling drone ortho data. i was able to figureout to use pix4d for my processing. i have taken up a client pilot project for survey. however when i have delivered then the dtm output i have from pix4d output, he sent me a re

Started by vishwanath rambhatla

pixhawk hexacopter no lift on full throttle

hi all,

i am using the following setup on my hexacopter. i hav made the setup complete, calibrated accel,compass,radio. when i arm the hexacopter and raise the throttle, motors seem to spin, on full throttle it slightly moves backward but no lift.

fram

Started by vishwanath rambhatla

pixhawk hexacopter no lift on full throttle

hi all,

i am using the following setup on my hexacopter. i hav made the setup complete, calibrated accel,compass,radio. when i arm the hexacopter and raise the throttle, motors seem to spin, on full throttle it slightly moves backward but no lift.

fram

Started by vishwanath rambhatla

pixhawk hexacopter no lift on full throttle

hi all,

i am using the following setup on my hexacopter. i hav made the setup complete, calibrated accel,compass,radio. when i arm the hexacopter and raise the throttle, motors seem to spin, on full throttle it slightly moves backward but no lift.

fram

Started by vishwanath rambhatla

apm 2.5 mavlink issues

hi all.

i have been using an apm2.5 running 3.2hexa firmware. i have tried uploading 3.15 on the board. it said firmware uploaded but not verified.

then when i am now trying to connect to mavlink, (it shows the arduinomega2560 and also comport10, by th

Started by vishwanath rambhatla

433mhz 3dr telemetry range issues

hi all,

i am using a 433 mhz, 3dr radio telemetry. i have thought 433 mhz to be of good frequency for a longe range radio telemetry. however when i am using it in the field, i find the range of the telemetry module to be no more than 30 meters radial

Started by vishwanath rambhatla

confusion with datalogs

hi,

i have been having trouble to identify the data logs and match with the mission i concluded. the procedure i follow is stated below:

data flashlogs tab on the home screen > download data flashlogs via mavlink. then i have a list of few logs. but

Started by vishwanath rambhatla

communicating apm2.5 with rasberry pi

I am trying to send complex control commands from rasberry pi b+ to ArduPilot Mega(APM) 2.5, such as loitering and acquire GPS location.
i have connected both boards using USB. i was able to write a command to read 250 numbers on arduino and uploade

Started by vishwanath rambhatla

cant access logs from mission planner ver1.3.16

hi. i have just done a successful mission. when i came back and decided to download the logs for the mission, using the following steps

1) connect to apm 2.5 via usb

2) go to terminal tab.

3) click on connect while selecting the apm, from the left most

Started by vishwanath rambhatla