hi All
i add new functions for onboard display (now supported for linux version board)
it may to be used for pixhawk and other controllers too
ssd1306 it is small and low cost display (~4 USD)
data connection and powering from i2c port
it may to be inter
Read more…Hi ALL
We are developed low cost controller named F4BY.
project members
Maxim Strinzha - Programmer
Sergey Lipnickiy - hardware designer and programmer
Alexey Kozin - dedicated to the popularization and promotion, technical support.
Hardware details
APM2 c
Read more…ac reseted after flashing
we have red thr in, green thr out
vibtations only full throttle
ater flying near ground pilot looks full throttle, move down thr stick but ac do not have response
after altitude reach 100m batery overloads and fail
please help t
Read more…i see nice stuff:
https://github.com/diydrones/ardupilot/blob/master/Tools/AntennaTracker/AntennaTracker.txt
comment in pde: "Please contribute your ideas! See http://dev.ardupilot.com for details"
but i can not find the discussion
Read more…now gps nmea library is support GPS mesages only
GP is Talker ID (GP for a GPS unit, GN for a GLONASS)
Mediatek 3333 & ublox lea 6 h support glonass system
as example mt 3333 after gps and glonass fixed output mesages changes
from $GPRMC to $GNRMC and
Read more…
i have tests of apm 2.5.2 with disabled compass
internal gyro only works better than "gyro + compass"
with compass + gyro if i do fast rotation at 180deg. i see in mission planner another angle, after 5-10 seconds this error slowly fixed (gyro correcte
Read more…arduplane 2.76 ahrs level correction problem
https://www.youtube.com/watch?v=TEQIo5K9xak&feature=player_embedded
at 3m15s after rtl pressed pitch sensor shows +20degs and above
actual -20deg - plane fly to ground
hi developers!
some times ublox modules when cold start
reports "3D fix" with high error - with hdop = 4.0
this mean accuracy +/-1km around real point.
before each fly with ublox module i check home position and reset APM when it incorrect.
in arduplane
Read more…sometimes navigation modules does not correctly identify the position and height after startup
but after some "good" data it used as home position
every time I check using OSD distance to the home point and the height, in rare cases, by the time of the
Read more…I spent a lot of time to connect quadcopter to simulator.
I tried the AC 3.0.1Beta HIL firmware, after flashing I've done setup - reset
but the calibration radio does not start
then i go to advanced parameters and load my previous calibrarion data usi
Read more…Read more…Dear Customer,
You are receiving this notice because our records indicate that you purchased an airspeed sensor from 3D Robotics. Our ongoing product testing has turned up a rarely occurring issue that can cause poor performance of the airspeed senso
at altitude 700m happened auto disarm
but at 600m has been rearmed (using mission planner)
log file attached and here:
http://forum.rcdesign.ru/attachment.php?attachmentid=800343&d=1369771587
russian discussian here:
http://forum.rcdesign.ru/f123/thread23
Read more…Hi all
how to use arducopter for auto photo?
I need to make a quaid for automatically make shots at each waypoint (or every 20 meters of track).
I configured shutter as specified in the manual and checked - from input 7 shutter work. shutter on channel
https://code.google.com/p/ardupilot-mega/wiki/APM2RC?wl=en
elevon setup:
but in picture elevon number 1 is left
I'm trying to write code for the aircraft with vertical take-off and landing based last arduplane code, and therefore carefully reviewing code of arducopter (altitude.pde and ap_motorstri.cpp). incidentally found that the levels of the stabilizing ef
Read more…