Related Manuals for LDARC ET125 4S PNP
Summarization of Contents
ET125 4S Configuration Details
Product Specifications and Package Contents
Details drone specifications, wheelbase, weight, dimensions, and lists all included package items.
Component Configuration Overview
Lists the specific flight controller, ESC, VTX, motor, and propeller used in the configuration.
Receiver Wiring and Pin Definitions
S.BUS, PPM, DSM2/DSMX, and iBUS Connection Diagrams
Diagrams illustrating pin definitions and connection methods for various receiver protocols like S.BUS, PPM, DSM, and iBUS.
VTX (IRC-Tramp) and Motor Setup
VTX Frequency Table and LED Indicators
Provides a VTX frequency table by band/channel and explains LED indicators and controls.
Motor Rotation Direction Guidance
Advises on the correct direction of motor rotation when installing propellers for proper operation.
Receiver Binding Procedures
AC900 and FM800 Binding Instructions
Step-by-step guide for binding AC900 (S-FHSS/D16) and FM800 (S.BUS) receivers to transmitters.
DSM and RX2A PRO Receiver Binding
DSM Bind Example and Protocol Notes
Procedure for binding DSM receivers, notes on DSM2/DSMX protocols, and example with T-SIX.
RX2A PRO S.BUS Binding Guide
Instructions for binding the RX2A PRO receiver using S.BUS with a Flysky transmitter.
Firmware Update and Betaflight Calibration
Betaflight Firmware Flashing Steps
Instructions for connecting to a PC and using the Betaflight configurator to flash the latest firmware.
Accelerometer Calibration Procedure
Steps to perform accelerometer calibration within Betaflight for accurate flight stabilization.
UART Port Configuration for Peripherals
Guide on configuring UART ports for serial communication with receivers, telemetry, or other peripherals.
ESC Protocol and PID/Rate Tuning
DSHOT600 ESC Protocol Configuration
Configuration steps for setting the ESC protocol to DSHOT600 and related motor settings for optimal performance.
PID and Rate Tuning Parameters
Detailed settings for PID controllers, rates, and filters to fine-tune flight characteristics.
Flight Modes and OSD/LED Settings
Flight Mode Assignment and Configuration
How to assign flight modes (ARM, ANGLE, HORIZON) to auxiliary channels using ranges.
OSD and LED Strip Configuration
Guide on setting up On-Screen Display elements and configuring LED strip colors and effects.
Product Information and Service
Product and Factory Code Identification
List of product names, factory codes, and associated components for identification and tracking.
After-Sale Service Policy and Test Report
Information on warranty, repair services, contact points, and the PNP/RTF test report checklist.
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