Engine-out training
@iter wrote: I want to develop a landing sequence for an engine-out situation. The basic idea is to go to what would be the downwind-to-base turn, loiter there until I bleed off excess altitude, then...
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Pixhawk clone 2.4.8 motor order issue
@mbardsley wrote: I have been fighting this one for a bit, and need some help. I have 2 quads I am working on, both using 2.4.8 pixhawk clones,m using 4.0.3. I have tried different firmwares, and same...
View ArticleRNGFND1_ORIENT problem
@Sun_Yi wrote: i am now using pixhawk4 -mini and i cant find the parameter of RNGFNDx_ORIENT, is this parameter not applicable for pixhawk4-mini ? Posts: 1 Participants: 1 Read full topic
View ArticleHow can I get drone's position from simulator?
@shelling wrote: Hi, recently I’m playing with ArduCopter on SITL. When I set SIM_GPS_DISABLE to 1, SITL showing two drone image, (orange and red maybe). So I want to know real position of drone from...
View ArticleLand was not detected and crash detected
@gnitzan wrote: Hi, Just had an Autotune with success while landing the quad with success, suddenly the left motors raised output and the quad leaned to the right side. Luckily, didn’t loose any of my...
View ArticleMatek F765 wing tailsitter
@RizHass wrote: Has anyone build and tested tailsitter configuration on Matek F405 or F765? I have a tailsitter project that I am trying to get off the ground and don’t want to use PixHawk. Originally...
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Copter incomplete mission and crash
@Babak_Akbari wrote: Hi there Does anybody have any idea why my copter didn’t complete its mission in AUTO mode before switching to GUIDED? I have written a code in drone kit where it switches the...
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SYSTEM_TIME message
@belotti wrote: I’m trying to send SYSTEM_TIME messages from the GCS (my laptop) to Ardupilot 4.0.0 (Rover) using MAVProxy. Here is what I type into the console I’m also connecting to MAVProxy with...
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Bootloader update problem
@raj241992 wrote: Hi , I have Pixhawk (PX4FMU 2.4.6) with old bootloader protocol v4 . I want to upgrade the bootloader to the last . I try upgrade it with Mission Planner but it failed,I have try...
View ArticleRover: Sonar data not present in telemetry data (always zero)
@katarina wrote: Hello, I have a Pixhawk 2.1, ECT400, Mission Planner 1.3.72, ArduRover V3.4.2, Windows 10. I did all the setup according to the documentation. When I connect the ECT400 to my PC, it...
View ArticleНе могу подключить реле к pixhawk 4 holybro
@1111116 wrote: Пробовал уже все что можно, но на контакты full pwm aut ничего не приходит. Какие есть варианты решения проблемы? Можно ли как настроить реле на 5 выход для мотора? Posts: 1...
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Heavy Lift Octorotor Oscillations on Landing
@chris_pilot wrote: Hello everyone. I have a problem when frame started to landing. frame : Octoquad motors: T-motor u8ii 100kv (12S) ESC: T-motor alpha 60A HV prop: 28 inch battery : 22000mah (12S)...
View ArticleZOHD Dart 250g - How to maximize stability
@HajoPiltz wrote: Hi! I’m planning to run the plane on 2S1P Li-Ion 18650 cells. Now I can either put them side by side or as long “stick”, one after the other. Assuming that with both configurations I...
View ArticleMavproxy messages 'Time has wrapped'
@Pavan wrote: Hello, I am trying to have Gremsy Gimbal control(Tilt and Yaw) using Mavlink commands. On Mavproxy console I constantly get these messages. ('Time has wrapped', 0, 4860224) Time has...
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Matek 405 wing no gos
@Ritchard wrote: Hi guys I’m new to ardupilot I have setup a 405 wing and got everything working except the GPS keeping saying in his no gps. I have it connected to serial 3 and rx-tx tx-rx. Baud rate...
View ArticleMotor Thrust Limited Too Much
@SteveOsborne wrote: I have been doing some DIY thrust testing for my 2.5" prop quadcopter (Arducopter 4.0.3) with a kitchen scale. Basically I have the quad mounted upside down, so the thrust goes...
View ArticleSetting up Voltage Measurement on new board
@SteveOsborne wrote: I’m having trouble getting the battery voltage measurement from the HAKRC Mini F4 (a clone of OmnibusF4). I’m starting from this hwdef: ArduPilot/ardupilot#11678, which works well...
View ArticleAbrupt movement when new mission is updated
@snowface wrote: Hi, We are flying a Tarot650 and sending it waypoints/ mission from an on-ground computer. Once we push the mission, we change the drone mode to ‘AUTO’. To push a new mission, we need...
View ArticleReceiver not binding
@Xesth wrote: Hi. This is an annoying problem for my first drone. Im using pixhawk, frsky taranis qx7 access radio and frsky rx6r receiver. -What i did I downloaded the latest rx6r accst d16 firmware...
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650 copter oscillates
@yrjobjorkqvist wrote: Hello everyone. My new 650 drone vibrates and I find no instability in the frame. The frame and propeller are carbon fiber. 700 kv motors and 6000Ma battery Could this be due to...
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