Open source new intelligent drone FLY350 300 380 450MMpix quadcopter frame

Introduction

This manual provides instructions on how to assemble your new drone frame and recommends compatible components such as motors,
electronic speed controllers (ESCs), and propellers.

Package Contents

* Carbon fiber drone frame (300/350/380/450mm arm span)

* Landing gear

* Mounting screws and accessories

Assembly Instructions

1. Motor Mounting
* Attach the motors to each corner of the drone frame using the mounting screws provided.

* Ensure that the motor direction is correct: front-left, back-left, front-right, and back-right.

2. Electronic Speed Controller (ESC) Mounting
* Mount the ESCs near the motors, ensuring they are securely attached to the drone frame.

3. Battery Mounting
* Securely attach the battery to the bottom of the drone frame using the designated mounting points.

4. Flight Controller Mounting
* Mount the flight controller in the center of the drone frame, making sure it is level and secure.

5. Landing Gear Installation
* Install the landing gear onto the drone frame according to the manufacturer’s instructions.

6. Propeller Mounting
* Attach the recommended propellers to the motors, following the proper direction: CW for front motors and CCW for rear
motors.

Recommended Components List

* Motors: 2212 (e.g., T-Motor, EMAX, or similar)

* Electronic Speed Controllers (ESCs): 30A (e.g., BLHELI firmware)

* Propellers:6/7/8/10-inch (e.g., HQProp, Gemfan, or similar)

Safety Precaution

Always wear protective goggles when working with drones and their components. Keep fingers and other body parts away from spinning
propellers during assembly and operation.

Assembly Tips

1. Make sure all connections are secure and tight before testing the drone.

2. Balance the weight distribution by placing heavier components closer to the center of the drone.

3. Calibrate your ESCs and flight controller according to the respective manuals.

Flight Test

After completing the assembly, perform a series of tests to ensure everything works correctly:

1. Power up the drone without props to check for any issues.

2. Perform a bench test with props installed but no throttle applied to verify motor directions.

3. Gradually increase throttle while holding the drone down to confirm motor rotation and stability.

4. Once satisfied with the results, proceed to hover and fly the drone outdoors.

Remember to always follow local regulations and guidelines for drone flying.

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Established in 2008, Umean Technology is a manufacturer and international trader, specialized in the research, development and production of electronic components. We are located in China ShenZhen, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

1. who are we?
We are based in Guangdong, China, start from 2014,sell to North America(30.00%),Mid East(30.00%),Southeast Asia(25.00%),South America(15.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
IC, Module, MCU, Components

4. why should you buy from us not from other suppliers?
Timly Reply : all the require will be reply within 1 hours during the working time
Fast Delivery: all the parcel in stock will be delivery within 1-3 working hours
Large stock : all kinds of electronic components will be found from umean
Professional !!

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