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lefeirc RCbro SPARROW 3-OSD - User Manual

lefeirc RCbro SPARROW 3-OSD
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RCbro
®
SPARROW 3-OSD
LefeiRC www.lefeirc.com/
SPARROW 3-OSD
Manual v2.0
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Summary

General Safety Warning

Product Parameters

FC Specifications

Details FC size, weight, power requirements, and supported RC receivers.

Interface Ports

Explains the various connection ports on the device for ESC, power, and peripherals.

Powering VTX and Camera

Battery Power Supply

How to power the VTX and camera using the drone's battery.

External BEC Power Supply

Using an external BEC for VTX and camera power when battery voltage is too high.

Remote Control and Receiver Setup

RC Receiver Protocols

Supports PWM, PPM, SBUS, IBUS, and CRSF protocols for receiver connection.

RC Calibration

Steps for calibrating the RC transmitter and receiver for proper control.

RSSI Signal Monitoring

Configuration for displaying RSSI signal strength for monitoring.

Installation and OSD Configuration

Device Installation Direction

Guidance on the correct orientation for installing the flight controller on the aircraft.

OSD and LED Indicators

Explanation of the On-Screen Display (OSD) elements and LED status indicators.

OSD Menu and Parameters

OSD Control Menu Navigation

How to navigate and use the OSD menu for settings adjustments.

Detailed Parameter Settings

Comprehensive list and explanation of all configurable parameters for the flight controller.

Flight Modes and Operations

Flight Mode Selection

Description of available flight modes like MAN, STAB, ACRO, ALT, FENCE, and RTH.

Assisted Takeoff and RTH

Procedures for assisted takeoff and Return To Home (RTH) functionality.

Throttle Control and Differential

How throttle is managed in different flight modes and differential settings.

Preflight Checks and Failsafe

Feedback and Control Direction

Testing and setting feedback and RC control directions for aircraft response.

Failsafe Configuration

Setting up failsafe behavior for loss of RC signal, including cut, pos hold, and custom modes.

Calibration and Troubleshooting

Level and ESC Calibration

Procedures for calibrating the flight controller's level and ESCs.

Arming Procedures

Conditions and steps for arming the motors based on GPS status.

Frequently Asked Questions

Answers to common questions regarding RTH, motor beeping, and telemetry.

lefeirc RCbro SPARROW 3-OSD Specifications

General IconGeneral
Brandlefeirc
ModelRCbro SPARROW 3-OSD
CategoryComputer Hardware
LanguageEnglish