# Посібник користувача автопілота PX4
[](https://github.com/PX4/PX4-Autopilot/releases) [](https://discuss.px4.io//) [](https://discord.com/invite/dronecode)
PX4 is an open-source autopilot for drones and autonomous vehicles. It runs on multirotors, fixed-wing, VTOL, helicopters, rovers, and more. This guide covers everything from assembly and configuration to flight operations and development.
:::warning
This guide is for the _development_ version of PX4 (`main` branch).
Use the **Version** selector to find the current _stable_ version.
Documented changes since the stable release are captured in the evolving [release note](releases/main.md).
:::
## For Developers
:::tip
Building on PX4 or extending the platform? Start here: [Development Guide](development/development.md). Set up your [dev environment](dev_setup/config_initial.md), [build from source](dev_setup/building_px4.md), run [SITL simulation](simulation/index.md), or integrate via [ROS 2](ros2/index.md) and [MAVSDK](https://mavsdk.mavlink.io/).
:::
## Початок роботи
Start with [Basic Concepts](getting_started/px4_basic_concepts.md) for an overview of the flight stack, flight modes, safety features, and supported hardware.
## Build a Vehicle
Pick your frame type: [Multicopter](frames_multicopter/index.md), [Fixed-Wing](frames_plane/index.md), [VTOL](frames_vtol/index.md), [Helicopter](frames_helicopter/index.md), or [Rover](frames_rover/index.md). Each section covers complete vehicles, kits, and DIY builds. For assembly instructions see [Assembling a Multicopter](assembly/assembly_mc.md) or the equivalent for your frame.
## Configure and Tune
Once assembled, follow the configuration guide for your vehicle type (e.g. [Multicopter Configuration](config_mc/index.md)). This covers sensor calibration, flight mode setup, and tuning.
## Апаратне забезпечення(Hardware)
The [Hardware Selection & Setup](hardware/drone_parts.md) section covers flight controllers, sensors, telemetry, RC systems, and payloads. See [Payloads](payloads/index.md) for camera and delivery integrations.
## Fly
Read [Operations](config/operations.md) to understand safety features and failsafe behavior before your first flight. Then see [Basic Flying (Multicopter)](flying/basic_flying_mc.md) or the equivalent for your frame type.
## Підтримка
Get help on the [discussion forums](https://discuss.px4.io/) or [Discord](https://discord.com/invite/dronecode). See the [Support](contribute/support.md) page for diagnosing problems, reporting bugs, and joining the [weekly dev call](contribute/dev_call.md).
## Долучитись до проєкту
See the [Contributing](contribute/index.md) section for code, [documentation](contribute/docs.md), and [translation](contribute/translation.md) guidelines.
## Переклади
There are several [translations](contribute/translation.md) of this guide. Use the language selector in the top navigation.
## Ліцензія
PX4 code is free to use and modify under the terms of the permissive [BSD 3-clause license](https://opensource.org/license/BSD-3-Clause).
This documentation is licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).
For more information see: [Licences](contribute/licenses.md).
## Calendar & Events
The _Dronecode Calendar_ shows important community events for platform users and developers.
Виберіть посилання нижче, щоб відобразити календар у вашому часовому поясі (а також додати його до вашого власного календаря):
- [Switzerland – Zurich](https://calendar.google.com/calendar/embed?src=linuxfoundation.org_g21tvam24m7pm7jhev01bvlqh8%40group.calendar.google.com&ctz=Europe%2FZurich)
- [Pacific Time – Tijuana](https://calendar.google.com/calendar/embed?src=linuxfoundation.org_g21tvam24m7pm7jhev01bvlqh8%40group.calendar.google.com&ctz=America%2FTijuana)
- [Australia – Melbourne/Sydney/Hobart](https://calendar.google.com/calendar/embed?src=linuxfoundation.org_g21tvam24m7pm7jhev01bvlqh8%40group.calendar.google.com&ctz=Australia%2FSydney)
:::tip
The calendar default timezone is Central European Time (CET).
:::
### Іконки
Наступні значки, що використовуються в цій бібліотеці, мають ліцензію окремо (як показано нижче):
_placeholder_ icon made by Smashicons from www.flaticon.com is licensed by CC 3.0 BY.
_camera-automatic-mode_ icon made by Freepik from www.flaticon.com is licensed by CC 3.0 BY.
## Управління
The PX4 Autopilot project is hosted by the [Dronecode Foundation](https://dronecode.org/), a [Linux Foundation](https://www.linuxfoundation.org/) Collaborative Project. Dronecode holds all PX4 trademarks and serves as the project's legal guardian, ensuring vendor-neutral stewardship. No single company owns the name or controls the roadmap. The source code is licensed under the [BSD 3-Clause](https://opensource.org/license/BSD-3-Clause) license, so you are free to use, modify, and distribute it in your own projects.
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