First quadcopter.Help!

J

Jackthegray

Member
Hello guys,
I am trying to build an autonomous quadcopter.I had bought few components without knowledge 1,5 year ago.I need your help to tell me if these components are compatible between them and if i need something else.The components are below:

frame:Diatone Q450 Quad 450 V3 PCB Quadcopter Frame Kit 450mm RC Drone FPV Racing Multi Rotor

Motors: 2600KV Brushless Motor
No.of Cells(Lipo): 2-3S
Max Continuous current(A): 43.1A
Max Continuous Power: 478W
Internal Resistance: 0.044Ω

Propellers:Gemfan 8045 Carbon Nylon CW/CCW Propeller
size:8x4.5"

ESC:Hobbywing XRotor 40A APAC Brushless ESC 2-6S
no bec output

Battery:Lipo 4250 mAh 11.1v SuperSportPro Overlander
3 cells
Discharge: 35C Constant / 65C Burst

This quadcopter will be programmed with raspberry pi.






 
You didn't list the brand of your motors, but the kv rating is much too high. A frame in the 450mm range typically uses motors in the 1000-1200 kv range.
 
RENOV8R said:
You didn't list the brand of your motors, but the kv rating is much too high. A frame in the 450mm range typically uses motors in the 1000-1200 kv range.
Click to expand...
I didnt know that had any matter the brand of motor.The brand is
DYS BE2208
You say that my frame is not compatible with 2600 kv motors?
 
Your stator size of 2208 is in the right range (although I typically see more using 2212 motors for a 450 frame) but DYS motor is designed more for an airplane. The current draw created by using 8" props on this size motor would just burn up your ESCs and probably puff your battery. I'm no expert on the electronics side of this hobby and motor thrust to weight ratio etc. , but I can suggest you go to the ecalc site https://ecalc.ch/ , it's a great tool for testing the efficiency and compatibility of your components. You'll be surprised to see the results of the components you are planning to use
 
RENOV8R said:
Your stator size of 2208 is in the right range (although I typically see more using 2212 motors for a 450 frame) but DYS motor is designed more for an airplane. The current draw created by using 8" props on this size motor would just burn up your ESCs and probably puff your battery. I'm no expert on the electronics side of this hobby and motor thrust to weight ratio etc. , but I can suggest you go to the ecalc site https://ecalc.ch/ , it's a great tool for testing the efficiency and compatibility of your components. You'll be surprised to see the results of the components you are planning to use
Click to expand...
Thank you for response!
 
Back
Top