Any one me with mini rc helicopters

  • Thread starter The EXPLORER
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In summary: I want help on the propeller design and the attatchment as well as the compatible and suitable motor for the idea i ahve specified...please some one help me out...In summary, the idea is to lift a weight with an RC helicopter using a 12 volt DC motor.
  • #1
The EXPLORER
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Hi I am an electronics undergraduate and i have been trying to implement an idea which looks exactly as the concept of mini rc helicopters.

Ok Now Without any delay i will tell my idea. I really really hope anyone would help me out...

Now My Idea is to lift a weight of approx 3-4kgs using the 12v dc motor. I have read some threads in this forum and i am asking this question over here.

Iwant help on the propeller design and the attatchment as well as the compatible and suitable motor for the idea i ahve specified...
please some one help me out...
 
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  • #2


Buy a rotor, don't design one.
An RC helicopter forum will be much better suited to talk about the specs of various common motors and rotors than we will. You don't need physics, you need practical knowledge.
 
  • #3


what have you found so far from doing your own research?
 
  • #4


All i Got is the completely designed rc helicopters by googling about the propellers but i couldn't get any material on the propeller design suited for my requirements but when i was searching i came across one of your discussions in this forum on "how much thrust can a 252 cfm fan can provide" it too didnt say anything about propellers it just said that only motor specs manipulate the flight parameters.
 
  • #5


But i believe that along with the motor specs the design of the propeller alo influences the flight and it playss a major role too am i right?
 
  • #6


Flying weight of a 450 class helicopter is about 750 grams.700mm (27 inches) rotor diameter

Flying weight of a 600 class helicopter is about 3300 grams. 1350mm (53 inches) rotor diameter

Big, bad, and dangerous.

Design: 3.3kg, 12 volt motor, 1350mm rotor diameter

All i found are these which are nearer to my requirements
 
  • #7
as an engineer, you may have to learn something on your own someday. that may involve taking things apart.
start looking at what's already out there, and breaking it down
 
  • #8
I have already done it ...i have looked out for some mini helics but all of them are designed for smaller payloads like 500gms-800gms and that too with 25-28v specs...they don't satisfy my need that's why i have posted my idea for discussion over here to get some expert guidance
 

FAQ: Any one me with mini rc helicopters

What is the difference between a mini RC helicopter and a regular RC helicopter?

A mini RC helicopter is smaller in size and usually has a simpler design compared to a regular RC helicopter. Mini RC helicopters are designed for indoor use and are more suitable for beginners, while regular RC helicopters can be used both indoors and outdoors and have more advanced features.

How do I choose the right mini RC helicopter for me?

When choosing a mini RC helicopter, consider factors such as your skill level, budget, and intended use. Look for a helicopter with a durable frame, stable flight controls, and a good battery life. It is also important to read reviews and compare different models before making a purchase.

Are mini RC helicopters safe to fly?

Mini RC helicopters can be safe to fly when operated correctly and in a safe environment. It is important to read the instructions carefully and practice flying in an open space with minimal obstacles. Always follow safety precautions and never fly near people, animals, or power lines.

How do I maintain my mini RC helicopter?

Regular maintenance is important to keep your mini RC helicopter in good working condition. Clean the helicopter after each use, check for any loose parts, and replace any damaged components. It is also recommended to store the helicopter in a cool, dry place and charge the battery according to the manufacturer's instructions.

Can I upgrade my mini RC helicopter with additional features?

Some mini RC helicopters can be upgraded with additional features such as cameras, LED lights, or longer battery life. However, it is important to check with the manufacturer before making any modifications to ensure compatibility and safety. It is also recommended to consult a professional if you are not familiar with making modifications to RC helicopters.

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