I have problem with my https://www.aliexpress.com/item/F02192-U-JMT-Assembled-HJ-450-450F-4-Aix-RFT-Full-Kit-with-APM-2-8/ drone wich flips on side or back on lift up.
I have calibrated ESC,Radio, motor an propeller directions and so on. There is no
Read more…I have a Pixhawk with a 3DR Telementry module and when I try to connect to the com 4 I get a time out with the error "no heartbeats received" the pixhawk can connect to the usb using com 3
Tried
different usb ports
different computers
different modules
Di
Read more…Hi,
I just ran into some troubles trying to get my fixed-wing aircraft to work again.
After I had a failure of my rudder during flight I tried to figure out why and then none of my servos responded anymore (lukily on groud allready).
I'm using a PX4 wit
Read more…Hey guysHas anyone managed to get 2 pixhawks to communicate with each other?I want to be able to send the gps coords of my 1st quad to my 2nd quad so that it will be able to follow the 1st quad. The data will be sent via radio.If anyone could point m
Read more…I cannot get the the frame class to quadplane. each time I set it in full parameter list and write params it looks like it saved, but as soon as I reboot the flight controller the setting is back on HEX instead of quad.
I am building a Quadplane and w
Read more…I'm currently having issues with getting the battery monitor to work properly on my Pixhawk 2 Cube from ProfiCNC. I thought that perhaps I had the wrong pins selected, but the Pixhawk 2 manual states they are PA2 for voltage and PA3 for current.
My t
Read more…Hi
I want to assemble a rover run with APMrover2.
Here are the links I found on Amazon.
pixhawk board:
https://www.amazon.com/Weyland-RadioLink-Pixhawk-Controller-Multirotor/dp/B01N4KJEV4/ref=sr_1_3?ie=UTF8&qid=1499973710&sr=8-3&keywords=pixhawk
rover:
hello.
quad turning left and right without touching yaw stick
i`m do not use english, so If i against the courtesy Please acknowledge it beforehand.
i`m flight testing for a month.
arducopter v 3.4.2
problem is my quadcopter is random turning YAW.
pitch a
Read more…I only know a little about quadcopter motors, and there is a question about my motor's thrust. I bought 4 pcs 2305 2450KV motors from a motor online shop, and I got a thrust data on their motor details, but my fridens said the thrust data probably is
Read more…I have a DJI S1000 octocopter powered by a Pixhawk2 running APM 3.4.6 and Mission Planner 1.3.48. When I take off in Stabilize mode, the copter starts to spin constantly on the yaw axis with no yaw (stick rudder) input. The compass has been recalibra
Read more…Now the two compass sensors that most gps+compass module companies stand on is gonna be out of stock soon and now out of production from what i heard
what is the alternatives ?? what is the alternative that pixhawk developers gonna support now ?
is it
Hello Guys! I've encountered a problem with my Ubuntu in VMWare.... so I've been doing an altitude test for a while with SITL and have been connecting it with Mission Planner in my windows... And so far it was good... but then my SITL stopped working
Read more…Hello guys! I know measuring the moments of inertia of inertia about the X,Y, and Z axes... However, in the SITL simulation version, I don't know what values are used for the moments of inertia... Is there like a default value for the SITL?
Read more…i have tried swtich to guided mode from loiter mode using the RC transmitter.but it does not always work.sometimes it works and the pixhawk can accept commands from the companion.however, it may also switch to rtl mode（it seem that some kinds of fail
Read more…I have just purchased a second hand 3DR Iris + without propellers. Can someone please give me advice on here I can get the correct propellers for this.
Many thanks
Read more…Hello all!
I'm trying to use the following combination:
DJI F450 Quad,
ArduCopter APM 2.8, external GPS - UBLOX 7m
FlySky i6 (Tx), FlySky FS RXB (receiver)
I performed all the calibration, verified the compass values, MOT.
I'm unable to arm the quad. Neith
Read more…5200mAh 4S smart battery befit for your 3DR Solo Quadcopter.
Save 46%, $49.95 and free shipping.
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http://www.genstattu.com/3dr-5200mah-14-8v-4s1p-lipo-battery-pack.html
Hello guys! I'm currently working on the PID control of the ArduCopter code... and I was wondering where the mass/weight of the quadrator was considered... if it was considered at all... Even just the parameter name is helpful enough...
And may I ask
Read more…What frequency band can I use (min and max frequencies) and why.
I seen that some are using a very narrow band but it's my understanding that 410-470MHz can be used for control signals in the US if you have a HAM license.
I have been using the 900MHz b
Read more…