Testing APM Flight modes - Stabilize, Altitude hold, Land, Loiter and RTL | apm drone LIVE testing 

exactly!

Thanks for clarification!

Thank you, we will try it then

@@techathome 😊👍

Right bro

How can I contact you plz I need help

Instagram, Id is in description

Check your esc connections to the apm2.8. If the connection is in the wrong order, it will flip. Also do a proper calibration of the escs.

Thanks

But In my case, My drone flies up in RTL mode and instead of gowing straight up, it tilts and goes up. So, I have to instantly disable it from RTL and enable stabilize. My drone has also been crashed due to all this....

Thank you

No, Alt-Hold works fine for me

Have you done ESC calibration? Is motor layout correct? Refer these two videos, Part1: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-UW1-gSySgxg.html Part2: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-S7VZ796W8VA.html

I have not used the pixhawk, Can u change Cable?

Have you done RC calibration properly?

@@techathome I got the problem. It’s related to RC only. Seems 1 of my channel is reversed in my transmitter.. after changing back, it works well.. 👍

👍

Not very stable like DJI.

Yes

Hi, I have not used cc3d but this issue might be also because of , 1. ESC calibration not done 2. Wrong motor and propeller direction.

in loiter ig u have 6 parameters whereas in poshold u have only 2 also the gps lock is only there in loiter not in poshold

Try this bro once : ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-P-HbV_d7dIU.html

Yes, slightly

I think it will arm,but not take off properly.

1.3.68

Thanks bro

Same procedure, I have shown in the video : ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-P-HbV_d7dIU.html Calibrate individual ESC'S and also using Flight controller

Ft6b ya ct6b

Thank you

Calibrate your radio properly and see the endpoints as well also make sure the correct firmware is uploaded on the flight controller

ok, thank you

I have not used that, I think you have to connect with the computer using cable and do settings on transmitter. Refer this video for pwm values : ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-wezRWqgSyb4.html

👍

Have you done, stick calibertion properly?

Also have you binded the transmitter and Receiver after purchasing.?.

Ok, it should be same in APM, but I have not tried that

Yes, Drone goes to some height and then come down to land

Thanks for info👍

Thanks, we will try this

You can buy on Amazon. Refer videos from this playlist: ru-vid.com/group/PL4B0LEKY-jrQQrXnLqda0-f2Jx9faqdiu

Always don't take off with altitude hold, First take off with stabilize mode After drone reach some height, put it to Altitude hold Is will work better

@@techathome thank you sir for information.

Yes ,Later I got to know Thank you

Battery failsafe set to 11.3 volts

Yes, check battery fail safe, Also don't fly below 11.3v , your battery will get damaged, if you discharge more

Make sure your radio is properly calibrated if the calibration is off such behavior may take place

Will try

Got it, Is it possible to share the code? Just for reference.

@@techathome yea but it is in stm 32

Ok that is also fine

@@techathome ok I will give... Just I am not in home right now... Just give a comment & I will share

@@techathome /////////////////////////////////////////////////////////////////////////////////////////////////////////// //This is the return to home step program /////////////////////////////////////////////////////////////////////////////////////////////////////////// void return_to_home(void) { if (flight_mode == 4) { ///////////////////////////////////////////////////////////////////////////////////////////////////////// //Step 0 - make some basic calculations ///////////////////////////////////////////////////////////////////////////////////////////////////////// if (return_to_home_step == 0) { //Is the quadcopter nearby? Then land without returning to home. if (abs(lat_gps_home - l_lat_waypoint) < 90 && abs(lon_gps_home - l_lon_waypoint) < 90)return_to_home_step = 3; else { return_to_home_move_factor = 0.0; if (return_to_home_lat_factor == 1 || return_to_home_lon_factor == 1)return_to_home_step = 1; //cos(((float)l_lat_gps / 1000000.0) if (abs(lat_gps_home - l_lat_waypoint) >= abs(lon_gps_home - l_lon_waypoint)) { return_to_home_lon_factor = (float)abs(lon_gps_home - l_lon_waypoint) / (float)abs(lat_gps_home - l_lat_waypoint); return_to_home_lat_factor = 1; } else { return_to_home_lon_factor = 1; return_to_home_lat_factor = (float)abs(lat_gps_home - l_lat_waypoint) / (float)abs(lon_gps_home - l_lon_waypoint); } if (ground_pressure - actual_pressure < 170)return_to_home_decrease = 170 - (ground_pressure - actual_pressure); else return_to_home_decrease = 0; } } ///////////////////////////////////////////////////////////////////////////////////////////////////////// //Step - 1 increase the altitude to 20 meter above ground level ///////////////////////////////////////////////////////////////////////////////////////////////////////// if (return_to_home_step == 1) { if (return_to_home_decrease 0) { pid_altitude_setpoint -= 0.035; return_to_home_decrease -= 0.035; } } ///////////////////////////////////////////////////////////////////////////////////////////////////////// //Step 2 - Return to the home position ///////////////////////////////////////////////////////////////////////////////////////////////////////// if (return_to_home_step == 2) { if (lat_gps_home == l_lat_waypoint && lon_gps_home == l_lon_waypoint)return_to_home_step = 3; if (abs(lat_gps_home - l_lat_waypoint) < 160 && abs(lon_gps_home - l_lon_waypoint) < 160 && return_to_home_move_factor > 0.05)return_to_home_move_factor -= 0.00015; else if (return_to_home_move_factor < 0.20)return_to_home_move_factor += 0.0001; if (lat_gps_home != l_lat_waypoint) { if (lat_gps_home > l_lat_waypoint) l_lat_gps_float_adjust += return_to_home_move_factor * return_to_home_lat_factor; if (lat_gps_home < l_lat_waypoint) l_lat_gps_float_adjust -= return_to_home_move_factor * return_to_home_lat_factor; } if (lon_gps_home != l_lon_waypoint) { if (lon_gps_home > l_lon_waypoint) l_lon_gps_float_adjust += return_to_home_move_factor * return_to_home_lon_factor; if (lon_gps_home < l_lon_waypoint) l_lon_gps_float_adjust -= return_to_home_move_factor * return_to_home_lon_factor; } } ///////////////////////////////////////////////////////////////////////////////////////////////////////// //Step - 3 decrease the altitude by increasing the pressure setpoint ///////////////////////////////////////////////////////////////////////////////////////////////////////// if (return_to_home_step == 3) { if (pid_altitude_setpoint > actual_pressure + 150)return_to_home_step = 4; pid_altitude_setpoint += 0.035; } ///////////////////////////////////////////////////////////////////////////////////////////////////////// //Step - 4 Stop the motors ///////////////////////////////////////////////////////////////////////////////////////////////////////// if (return_to_home_step == 4) { start = 0; return_to_home_step = 5; } } }

We will try it

Sar namaste Sar Ham Karnataka baat kar rahe hain Sar baccha ke bare mein thoda setting ke bare mein humko bataiye Sar thoda mobile contact karo aur Sar Tumhare video Dekhe Sar isliye Tumhara number Nahin Hai Sar mobile number

As I got reply from many people, It is not a problem, generally RTL works like that,. It go far and then come back

Use old version mission planner 1.8.45

ok, thanks, i will try again

Okay thanks for information

Slightly moves, not like altitude hold

Loiter will allow you to move when you move the sticks but will lock on to the position once you let go of the sticka

Thank you for info👍

ok, we will do

Thank you for the info

@@techathome welcome why don't you try to fly it with software like Qground controller with Telemetry kit

As of now I don't have telemetry.

Ok, thanks for the solution, I will try in open ground

ok

ok,thanks

Hello, I have not tested continuously since my battery is swollen, It is 2200 mAh battery Approximately may be less than 10min only I think You can go with more mAh, for more flight time

@@techathome Brother , I made one Drone with your video . But i have a problem ! that> I can't fly my drone below 11.3V . my all motor automatically stop during flying! I use 920kv motor and 30A ESC + 3S 4200amh battery . What can i do?

Don't use battery below 11.3 v Usually it is storage voltage Once my drone had fallen, when the voltage was less than 10.6 My battery had swollen But 11.3 I don't know what is the issue, Maybe because of 920kv Not sure

thank u soo mmuch vai

vai i use a burzer to apm boad and set battery fail safe 11.4. At full charge barzer is beeping start after 10 second. have solution for it?

Apne sare calibration acche se kare Aur firmware clearly load kare ESC calibration sahi se kare Compass calibration clearly hona chaiye Gps fix hone par hi fly kare

@@impossiblecreativity thank you so much