Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your NOENNULL F405 Flight Controller with 55A 4-in-1 ESC stack. This integrated unit is designed for FPV drone applications, offering robust control and power delivery. Please read this manual thoroughly before use to ensure correct setup and safe operation.
Vsebina paketa
Po odprtju paketa preverite, ali so priložene vse naslednje komponente:
- 1 x krmilnik leta F405
- 1 x 55A 4-in-1 Electronic Speed Controller (ESC)
- 1 x Kondenzator
- 2 x Connecting Cables
- 4 x Vijaki
- 4 x matice
- 8 x distančniki

Image: The complete package contents, including the F405 Flight Controller, 4-in-1 ESC, capacitor, cables, screws, nuts, and spacers.
Tehnične specifikacije
| Funkcija | Podrobnost |
|---|---|
| Razdalja med namestitvenimi luknjami | 30.5 x 30.5 mm (1.2 x 1.2 palca) |
| MCU | STM32F405 |
| OSD | OSD na zaslonu BetaFlight |
| Vhodna moč | 3-6S Lipo |
| BEC izhod | 5V 3A, 12V 2.5A |
| ESC Continuous Current | 55A per channel (x4) |
| ESC Peak Current | 60A (za 10 sekund) |
| Supported Control Signal | Dshot300/600 PWM |
| Dimenzije izdelka | 5.91 x 5.51 x 0.79 palcev |
| Teža predmeta | 1.8 unč |

Slika: Podrobna view highlighting the 30.5mm installation hole spacing on the flight controller and ESC boards.
Nastavitev in namestitev
Proper installation is crucial for the performance and safety of your FPV drone. Follow these steps carefully:
- Montaža sklada: The flight controller and ESC are designed to be stacked. Use the provided screws, nuts, and spacers to securely mount the stack onto your drone frame. Ensure the installation hole distance of 30.5 x 30.5 mm aligns with your frame.
- Povezava motorja: Solder your drone's motor wires to the designated pads on the 4-in-1 ESC. The large engine path design facilitates easy and secure soldering.
- Napajalni priključek: Connect your 3-6S Lipo battery to the main power input of the ESC. Ensure correct polarity.
- Periferne povezave:
- LED Strips & GPS: The flight controller features single solder pads for connecting LED strips and GPS modules. This allows for enhanced visibility and navigation capabilities.
- Receiver & VTX: Connect your receiver and video transmitter (VTX) to the appropriate ports on the flight controller. Refer to the wiring diagram for your specific drone setup.
- Configuration via USB: Connect the flight controller to your computer using a Type-C USB cable. This allows access to the BetaFlight configurator for initial setup, firmware flashing, and parameter adjustments.

Image: The F405 Flight Controller and 4-in-1 ESC, illustrating the solder pads for connecting LED strips and GPS modules.

Image: The flight controller board, highlighting the built-in Type-C USB socket for easy connection to a computer for configuration.
Navodila za uporabo
Once installed and configured, the flight controller and ESC are ready for operation. Ensure all connections are secure before powering on your drone.
- Vklop: Connect a fully charged 3-6S Lipo battery to the ESC. The flight controller will initialize, and you should observe LED indicators.
- BetaFlight OSD: The integrated BetaFlight OSD (On-Screen Display) provides real-time flight data directly to your FPV goggles or monitor. This includes battery voltage, flight mode, current draw, and more.
- Nadzor motorja: The 4-in-1 ESC supports Dshot300/600 PWM control signals, ensuring precise and responsive motor control for stable flight.
- Načini letenja: Configure various flight modes (e.g., Acro, Angle, Horizon) within BetaFlight to suit your flying style and experience level.
- Pregledi pred letom: Always perform pre-flight checks, including propeller direction, motor spin direction, battery voltage, and control surface response, before each flight.
Vzdrževanje
Regular maintenance helps ensure the longevity and reliability of your flight controller and ESC.
- Vizualni pregled: Periodically inspect the boards for any signs of damage, loose connections, or solder joint issues.
- Čiščenje: Keep the boards clean and free from dust, dirt, and moisture. Use a soft brush or compressed air for cleaning. Avoid using liquids directly on the electronics.
- Posodobitve vdelane programske opreme: Check for official firmware updates for the F405 flight controller and ESC. Updating firmware can improve performance, add features, and fix bugs. Always follow official instructions for firmware updates.
- Shranjevanje: When not in use, store the drone and its components in a dry, cool environment, away from direct sunlight and extreme temperatures.
Odpravljanje težav
Če naletite na težave, upoštevajte naslednje pogoste korake za odpravljanje težav:
- Brez napajanja/brez luči:
- Preverite priključek baterije in glasnosttage.
- Inspect power cables for damage or loose connections.
- Motorji se ne vrtijo:
- Verify motor soldering and connections to the ESC.
- Check ESC calibration and settings in BetaFlight.
- Ensure the drone is armed correctly.
- Nestabilen let:
- Review PID tuning settings in BetaFlight.
- Check for vibrations or loose components.
- Prepričajte se, da so propelerji uravnoteženi in nepoškodovani.
- Brez zaslonskega prikaza:
- Verify OSD settings in BetaFlight.
- Check video signal connections between VTX, flight controller, and FPV camera.
- Težave s povezavo (USB):
- Poskusite z drugim kablom USB ali vrati.
- Ensure correct drivers are installed for the flight controller.
For more detailed troubleshooting, consult online FPV communities and BetaFlight documentation.
Varnostne informacije
OPOZORILO: Please read the product instructions carefully before use to ensure correct and safe operation. Failure to do so may result in damage to the product, property, or personal injury.
- Always handle electronic components with care to avoid electrostatic discharge.
- Ensure all soldering is done correctly and securely to prevent shorts or intermittent connections.
- Never operate your FPV drone near people, animals, or property.
- Always disconnect the battery when performing maintenance or making adjustments to the drone.
- Use appropriate safety gear, such as safety glasses, when working with soldering irons and power tools.
- Be aware of local regulations regarding drone operation.

Image: A warning label emphasizing the importance of reading the instruction manual before using the product.
Garancija in podpora
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the manufacturer, NOENNULL, directly through their official support channels. Keep your proof of purchase for warranty claims.