Newest Questions
968 questions
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Drones with good hoverability?
Do the DJI Mavic 3 Classic and Autel Evo II Pro V3 have good hovering stability? I would like a drone with a built-in camera that also has good hovering stability.
user10196
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Drone with a single camera that points downward with GPS coordinates?
I would like to purchase a drone for research purposes. I saw that the DJI Mavic 3 Pro is recommended for photography, but three cameras seems like overkill for me.
Are there drones with a single ...
user10196
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How can I get my IMU to report the true orientation after a power cycle, even if the device moves while powered off?
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I'm working with an IMU to measure orientation (pitch, roll, yaw). Currently, when the device powers on, it treats the current orientation as the reference (i.e., 0°), but I need it to report the ...
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How to use DJI RC controller to access other apps/browser?
How do you use the DJI RC controller (the one with the screen on it) to access the web/browser? There have been some rumors about using it by using google, but I'm not sure.
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Automatic Landing in ArduPilot: Approach and Flare Phase
I am researching about ATOL for UAV and Ardupilot is a open source that has this part.
The UAV is fixed wing and runway automatic take off and landing. In Ardupilot, guidance and control in approach (...
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Automatic Landing in ArduPilot: Approach and Flare [duplicate]
I am researching about ATOL for UAV and Ardupilot is a open source that has this part.
The UAV is fixed wing and runway automatic take off and landing. In Ardupilot, guidance and control in approach (...
- 101
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Esc beeping rapidly when throttle and has only one beep at startup
i recently purchased simonk 30amp esc. As I was new to rc i didn't knew I have to calibrate it, and directly used joystick code with Arduino.
Initially the motor worked fine, but while fixing the ...
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Calculating propeller efficiency for rc models
I was looking at this impressive endurance flight of 10.75 hours for an rc model weighing only 4.2 kilograms. My toxic trait is wondering if that duration can be improved on. The first thing I wanted ...
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Looking for a good beacons for my HoverAir X1 and Hoverair X1ProMax
Two of my drones are the selfie camera type, a HoverAir X1 and a Hoverair X1ProMax. These camera drones do not have GPS, so if they run into something or other flying mishaps happen, they can go ...
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Localisation and bearing solutions for autonomous indoor drone
Designing a drone to navigate structures/rooms etc where GPS is denied. I am curious about the solutions to handling both localisation and the bearing/orientation of the drone. As for localisation, I ...
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Motor direction issue
I have built an FPV drone, and the prop caps on two diagonal motors tighten clockwise, while the other two diagonal motors tighten counterclockwise. To prevent the prop caps from loosening mid-flight, ...
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How to find flights authorized in restricted areas?
I'm located in the Netherlands and I live in an area with many restricted fly zones, due to the presence of airports.
I understand that drones for commercial purposes with proper radio equipment can ...
- 111
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Fs2a receiver killing servos?
Today I tried to setup my second Fs2a receiver and it appears to have killed all four servos I attached to it. The first fs2a I used worked without issue. This second one I have attached to a 3s ...
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Do professional racing drones have attitude control? And if so, do professional racing drivers activate them?
I'm not familiar with drones, but would like to program a drone racing game as a software developer.
I understand the physics of how drones work and can program/simulate it. I wonder if professional ...
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Charging lipo batteries
I have a 4s lipo that is 7500mah but my charger only goes to 6.0 amps will it still charge right?
